766 01 00 PW6000 S3 Tech Spec UPS
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PowerWAVE 6000 Series 3 60-120 kVA Technical Specification INTRODUCTION Continuous power availability is essential in today’s dynamic IT and process-related work environments. It is equally important that any installed power protection system is sufficiently resilient and adaptable to handle any requirement changes brought about by the introduction of new server technologies, migration and centralization. Such demands are well met by the PowerWave PW6000 S3 UPS system, which provides the foundation for continuous power availability of network-critical infrastructures both in enterprise data centres, where business continuity has paramount importance, and in process control environments, where manufacturing continuity is essential. Offering maximum power protection, the PowerWave PW6000 S3 has a small footprint and uses less energy than comparable products – thus delivering significant cost savings for the user. Its exceptional design meets all the modern requirements involved in building and operating energy-efficient and environmentally friendly centres. The PowerWave PW6000 S3 UPS is available over a model range of 60kVA to 120kVA and can be configured to operate as a single, stand-alone UPS or as a multi-module UPS system with up to ten UPS cabinets connected in parallel. A multimodule configuration is generally chosen either to increase the system’s total power capacity or enhance the system’s overall reliability by providing module redundancy. Key Point: In a parallel system ALL the connected modules must be of the same output rating – e.g. it is not permissible to connect 60kVA and 120kVA cabinets together in a parallel system. Reliability and quality standards Incorporating the latest technological developments in power engineering, the PowerWave PW6000 S3 represents a completely new generation of high power three phase UPS systems; its advanced double conversion VFI (Voltage and Frequency Independent) topology responds fully to both the highest availability and environmentally friendly requirements compliant with IEC 62040-3 (VFI-SS-111) standards. Uninterruptible Power Supplies Ltd specialises in the installation and maintenance of Uninterruptible Power Systems; and this powerful UPS is just one example of our wide range of state-of-the-art power protection devices that will provide your critical equipment with a steady and reliable power supply for many years. Key features High reliability, upgrade-ability, low operating costs and excellent electrical performance are just some of the highlights afforded by this innovative UPS solution. Other key features include: • Compact size – the small foot print offers saving on expensive floor space • Battery charging management and failure diagnostics – avoids premature deterioration of battery life. • Highly flexible battery configuration which supports the usage of 42-48 (12V) battery blocks in a string – allows battery optimization and reduces the need to oversize. • Best in class ac-ac efficiency, up to 96% – reduces operational costs (TCO). • Low input power factor (near unity) – results in cost savings during installation and the entire life cycle (TCO). • Blade-server-friendly power – with full power available over a power factor ranging from 0.9 lead to 0.9 lag there is no requirement to de-rate the UPS when supplying leading power factor loads. • Very low input current distortion THDi of < 4.0% @ 100% load – reduces the power demanded from any connected standby generator resulting in reduced capital and installation costs. • Front service access – all servicing is carried out from the font of the cabinet which reduces the time needed for maintenance. • Cooling air exhaust through the top of the cabinet – no rear cabinet clearance is required for cooling air-flow, which allows the cabinet to be installed directly against a wall or partition which further reduces the installation footprint. • System expandability – up to ten UPS cabinets ca be connected as a parallel system. If fewer than ten cabinets are initially installed, additional cabinets can be added to the system at a later time without disrupting the load. • Integrated maintenance bypass switch. 2 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 GENERAL SPECIFICATIONS MECHANICAL CHARACTERISTICS 60-120kVA (No Battery Enc.) Rating (kVA) 60 80 100 Dimensions (WxHxD) mm 615 x 1954 x 480 Dimensions with elevation kit (WxHxD) mm 615 x 1978 x 480 Weight (without batteries) kg 198 Colour 206 120 228 230 Graphite Grey (RAL 7024) Batteries Fitted internally with optional external battery enclosure available Input and output power cable entry Bottom with front access for connection Exhaust cooling air Rear SYSTEM CHARACTERISTICS Topology On-line, double conversion, Voltage and Frequency Independent (VFI) Technology Second generation transformerless design Parallel configuration expansion For added redundancy and/or capacity a parallel system can be extended to up to 10 modules on request Double conversion AC/AC efficiency. With fully charged battery and linear load (PF = 1) (Tolerance of ±0.2%) Eco mode efficiency Load 60 80 100 120 100% 95.5% 95.5% 95.7% 95.7% 75% 95.8% 95.8% 96.0% 96.0% 50% 96.0% 96.0% 96.0% 96.0% 25%. 95.0% 95.0% 95.0% 95.0% % INPUT CHARACTERISTICS > 99.0 60 80 100 120 Nominal input voltage V 3x 380/220V+N, 3x 400/230V+N, 3x 415/240V+N Input voltage tolerance (ref to 3x400/230V) for Loads in %: V (-23% to +15%) 3x308/177 V to 3x460/264 V for <100 % load (-30% to +15%) 3x280/161 V to 3x460/264 V for < 80 % load (-40% to +15%) 3x240/138 V to 3x460/264 V for < 60 % load Input frequency Hz 35-70 Inrush current A Limited by soft start Max. Input Power with rated output power and charged battery (pf=1.0) kW 64 85 105 126 Max. Input Current with rated output power and charged battery (pf=1.0) [@400/230V] A 92 122 152 183 Max. Input Power with rated output power and discharged battery (pf=1.0) kW 70 93 116 139 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 3 INPUT CHARACTERISTICS (Continued) Max. Input Current with rated output power and discharged battery (pf=1.0) @400/230V A 60 80 100 120 101 134 167 201 Input power factor (leading) > 0.99 @100% load Input harmonic distortion (THDi) (%) < 4% @100% load Rated short time withstand current 10kA for 1.5 seconds AC Power distribution system TN-S, TN-C, TN-C-S, TT Required input connection 3 phases an neutral required Rated short time withstand current 10kA for 1.5 seconds BATTERY CHARACTERISTICS 60 Battery type 80 120 Maintenance-free VRLA, vented lead-acid, NiCd Variable number of 12V battery blocks No. 42-48 Autonomies >60 min are only available for loads < 90%. For loads between 90-100%, the maximum allowed autonomy is 60 mins. For autonomy's less than 20 mins UPS supports 42-50 x12 V blocks Variable number of 1.2V NiCd cells No. 420-480 Autonomies >60 min are only available for loads < 90%. For loads between 90-100%, the maximum allowed autonomy is 60 mins. For autonomy's less than 20 mins UPS supports 420-500 x1.2V cells Max. battery charger current A 37 49 61 61 Max. battery charger power kW 18 24 30 30 Battery float voltage (VRLA / NiCd) VDC 2.25 / 1.40 End of discharge voltage (VRLA / NiCd) VDC 1.65 / 1.05 Temperature controlled charger Ripple current (rms) Yes (temperature sensor optional) % 2% of the battery capacity Battery test Automatic and periodic (adjustable) OUTPUT CHARACTERISTICS Output rated power (@min 42 battery blocks) kVA/ kW 60 80 100 120 60/60 80/80 100/100 120/120 145 174 Load power factor rated 1.0 Nominal output current (In) (PF=1.0) (@min 42 battery blocks) A Output rated voltage V Output waveform 4 100 87 116 3x 380/220 or 3x 400/230 or 3x 415/250 Sinewave with 0deg. phase imbalance @100% unbalanced load Output voltage stability (normal/battery mode) % ± 1.5 / ± 1.5 Total harmonic distortion with 100% load operating in normal mode % < 2 with linear load UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 OUTPUT CHARACTERISTICS (Continued) 60 80 100 Total harmonic distortion with 100% load operating in battery mode % < 2 with linear load Voltage imbalance and phase displacement with 100% load imbalance ° 0° Voltage transient and recovery time with 100% step load %/ sec < 4% (linear load) Output frequency Hz 50 or 60 Output frequency tolerance % ±0.1 free-running, quartz oscillator ±2 or ±4 (selectable) with mains synchronised Hz/s 1.0 Max synch phase error ° < 2° (referred to a 360° cycle) Permissible unbalanced load % 100% (all 3 phases independently regulated) Overload capability on inverter %/ min 150% load for 30 seconds 125% load for 5 minutes 110% load for 20 minutes Inverter short circuit capability (x rated output for 40ms) A Fault clearing capability (100ms) A 2x In for normal mode and battery mode Bypass short circuit capability A 10x rated In for 10ms Frequency slew rate 2.7x 2.0x Crest factor Bypass operation 2.3x 120 1.8x 3:1 V At ±15.0% of nominal input voltage * With 50 battery blocks only STATIC BYPASS 60 80 100 Transfer time ms Rated current A Bypass mode fault clearing capability A 10x In for 20ms (with recommended fuses fitted) Overload protection on bypass mode %/ min 150% load for 30 seconds 125% load for 5 minutes 110% load continuously 120 < 1.0 Inverter to bypass < 5.0 bypass to inverter < 6.0 in Eco mode 87 Maintenance bypass 116 145 174 Fitted as standard Bypass protection fuses or circuit breaker Not included ENVIRONMENTAL CHARACTERISTICS 60 80 100 Audible noise @ 100/50% load dBA Ambient temperature for UPS °C 0-40 Ambient temperature for batteries (recommended) °C 20 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 < 65 120 < 69 5 ENVIRONMENTAL CHARACTERISTICS 60 80 100 Battery storage time at ambient temperature Maximum 6 months Fan assisted cooling air flow Front entry, top exit Heat dissipation with 100% linear load Heat dissipation without load Relative air-humidity Max altitude above sea level without derating De-rating factor for use at altitudes above 1000m sea level according (IEC 62040-3) 120 W 2850 3800 4750 5700 BTU/h 9730 12970 16220 19460 W 410 530 640 640 < 95% (non-condensing) 1000m (3300ft) without derating Height above sea level (m/ft) 1500 / 4850 2000 / 6600 2500 / 8250 3000 / 9900 STANDARDS Safety IEC/EN 62040-1 Electromagnetic compatibility IEC/EN 62040-2 Performance EN 62040-3: Product certification CE Degree of protections Manufacturing IP20 ISO 9001:2008, ISO 14001:2004 COMMUNICATION OPTIONS 6 Power Management Display (PMD) LCD display and mimic diagram showing UPS operational status Customer Interfaces: (Dry Ports) Volt-free output interface provide status and alarm outputs for remote indication and interfacing with BMS systems. Together with customer inputs interface for connecting an Emergency Stop, On Generator status etc. RS232 on Sub-D9 port For monitoring and integration in network management RS485 on RJ45 port Remote monitoring system with graphical display (option) RS485 on RJ45 port For multidrop purposes (option) Slot for SNMP Card Ethernet card for monitoring and integration in network management (option) Slot for SNMP Card USB Port and relay card. Customer outputs UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 PowerWave PW6000 S3 USER CONTROLS G H A B C D E F A IA1 – Maintenance bypass isolator B IA3 – Input supply isolator C IA4 – Bypass supply isolator D IA2 – UPS Output (parallel) isolator E Input/Output/Battery connections (behind cover) F Communications interface facilities G Cooling fan (extraction through roof) H UPS Control panel I Key-lockable door handle J Cooling air inlet mesh screen K Module mimic led indicators L Audio / Alarm reset key M Alarm led N Menu navigation keys O UPS ON/OFF keys P Power Management Display (PMD) LCD screen I J K P O L UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 M N 7 UPS CONTROL PANEL An LCD control panel located on the front of the cabinet provides the means for day-to-day UPS operation and performance monitoring. From the UPS control panel the operator can: • • • • • • • • Stop and start the UPS module Transfer the UPS output (load) between the inverter and bypass Monitor the UPS input/output voltage, current and frequency Monitor the battery charge discharge current and battery status Interact with monitored alarm and warning messages Configure the UPS operating parameters (service mode) Interrogate the UPS operating events and alarm history (service mode) Carry out diagnostic actions (service mode) Module mimic LED indicators The module mimic LEDs change colour between GREEN, RED and OFF to indicate the operational status of key UPS stages and thereby serve to show the active power path through the UPS. • LINE 1 (rectifier) and LINE 2 (bypass) LEDs indicate the availability of the input mains and bypass mains supplies • INVERTER and BYPASS leds illuminate green to indicate which of the two sources is providing the load power • BATTERY illuminates green when the battery is being charged and flashes when the battery is discharging – e.g. when supplying the load following a mains failure • ALARM provides a visual indication that an internal or external alarm condition has been detected. When activated, it is accompanied by an audible alarm LINE 2 BY PASS LOAD LINE 1 INVERTER BATTERY LED Indication summary INDICATOR 8 STATUS INTERPRETATION LINE 1 GREEN RED Input mains available Input mains not available LINE 2 GREEN RED Bypass mains bypass OK Bypass mains not OK or not present ALARM OFF Flashing RED + buzzer RED No alarm condition Alarm condition needs attention Alarm condition accepted (audible alarm has been reset) INVERTER GREEN RED OFF Load on inverter Inverter fault Inverter not operating BY-PASS GREEN OFF Load on bypass Bypass not operating BATTERY GREEN RED Flashing RED Flashing GREEN Battery OK Battery fault or discharged Battery fuses blown On Battery mode (battery supply the load and discharging) UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 Operator keys The operator keys allow the user to: • Set operating parameters and make adjustments via the menu-driven LCD display • Start and stop the UPS, and transfer the load between inverter and bypass • Select the UPS operating voltages, currents, frequencies and other parameters to monitor on the LCD display Key function summary KEYS FUNCTION ON/OFF ON/OFF Used to switch-on or switch-off the UPS UP Scroll upwards through a displayed menu ) DOWN ( ) Scroll downwards through a displayed menu RESET Cancels the audible alarm. ENTER Confirms (selects) a chosen menu item ON/OFF keys The UPS can be switched ON or OFF by simultaneously pressing both ON/OFF keys on the UPS control panel. The requirement to press both buttons is to help avoid accidental operation. During normal operation, pressing the two ON/OFF buttons simultaneously will immediately turn off the UPS. • In a single module installation this will disconnect the UPS output unless the load is first transferred to the maintenance bypass • In a parallel module system the UPS module will shutdown and its output will be disconnected from the parallel load bus. However, the load may or may-not transfer to bypass depending on whether or not the number of remaining live modules satisfies the system’s redundancy – i.e. if there are a sufficient number of modules remaining to support the system load then the load will not be transferred. To shut down all the modules in a parallel system you must press both ON/OFF buttons on every module. Reset key If the module experiences a fault, or encounters an abnormal situation, the event is logged and displayed on the LCD display, the ALARM led turns red and an audible alarm sounds. Pressing the RESET button accepts the alarm and resets the audible warning but the ALARM led will remain illuminated if the fault condition still exists. Power Management Display (PMD) The 2 x 20 character LCD Power management display simplifies communication with the UPS and provides a range of information concerning the module’s operating status and configuration data, including: • • • • • • Event register Input and output voltage, current, frequency and power Battery run time Load transfer from inverter to bypass and vice-versa Diagnostic configuration, adjustments and testing (service mode) Menu navigation and selection is carried out using the UP, DOWN and ENTER keys UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 9 CUSTOMER INTERFACE OPTIONS Introduction Each UPS is fitted with a communication interface board which enables various external monitoring and control applications to be connected to the UPS system to satisfy a particular site’s requirements. Two leds (D) are located on the communications interface board to indicate its status: • The green led indicates the UPS cabinet’s master/slave status (only one cabinet can be ‘master’). – flashing twice/sec = interface is master (1st cabinet of a parallel system). – flashing once/sec = Interface is slave (2nd,.. 10th cabinet of a parallel system). • The red led signifies a board malfunction and possibly needs replacement A A SLOT 2 – for optional USB and Relay card. This card provides UPS/MAINS status monitoring via volt-free relay contacts.It also provides a USB port which can be used as an alternative RS232 output to communicate with a remote computer. B SLOT 1 – for optional SNMP card. C JD1 – RS232 Communications for computer interface. D Communications interface board operations status leds E X1 – Customer control inputs F SW2 – Multidrop configuration DIP switch G MULTIDROP – JR45 multidrop cable connection B C D E F G 10 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 Customer inputs (X1) Terminal bock X1 provides a range of standard input interfaces that can be used by the customer as required. All connections are made to Phoenix spring terminals using wires up to 1.5 mm². X1 Terminal Contact Signal X1/10 Gnd Gnd X1/9 In +12Vdc X1/8 Gnd Gnd X1/7 In +12Vdc X1/6 Gnd Gnd X1/5 In +3.3V X1/4 Gnd Gnd X1/3 In +12Vdc X1/2 Out Gnd X1/1 Gnd +12Vdc Function +12Vdc Power source (max 200mA) REMOTE SHUTDOWN (Emergency Power Off) (Do not remove the factory-fitted bridge if this feature is not used) BATTERY TEMPERATURE SENSING (If connected this input is battery temperature dependent) CUSTOMER SPECIFIC INPUT (Function on request to be defined) GENERATOR OPERATION (NC = Generator on line) Customer outputs (+USB) The customer output interfaces are on an optional relay card which can be fitted to Slot 2 on the communications interface board. The relay card contains 5 relay-switched, volt-free changeover outputs that can by connected to the external site monitoring/ BMS facilities. The relays are rated at 60VAC and 500mA and the connections are made to Phoenix spring terminals using wires up to 1.5 mm². X1 Terminal Contact Signal Display X2/15 Com ALARM COMMON_ALARM X2/14 N/C No Alarm Condition X2/13 N/O Common Alarm (system) X2/12 Com X2/11 N/C X2/10 N/O X2/9 Com X2/8 N/C Battery OK X2/7 N/O Battery Low X2/6 Com X2/5 N/C X2/4 N/O X2/3 Com X2/2 N/C Mains Failure X2/1 N/O Mains Present MESSAGE LOAD_ON_MAINS Function Common Common X2 15 Load On Inverter Load On Bypass (mains) ALARM MESSAGE BATTERY_LOW LOAD_ON_INV Common 1 USB Common Load On Bypass (mains) Load On Inverter ALARM MAINS_OK UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 Common 11 Serial RS232 Computer interface – USB & JD1 (Smart Port) A serial RS 232 interface, which allows the UPS to be connected to a computer, is available through a standard 9-pin DType female socket (JD1) or via the USB port on the optional relay card fitted to Slot 2. Only one communication port can be active at a time and the priority is given to the USB port. When appropriate power management software, such as WAVEMON, is installed, the computer can continuously monitor the input mains voltage and UPS status, and display a message in response to any UPS system changes. USB Port The USB port is compliant with USB 1.1 protocol and can be connected to a computer using the cable provided. JD1 RS232 Port JD1 is a standard 9-pin D-Type female socket which provides an intelligent RS-232 serial port. Note that the maximum length for the interconnecting RS232 cable is 15m. Pin Signal Description I/O 2 TXD Transmit to external device 3 RXD Receive from external device Input 5 GND Ground (tied to chassis) Input Output RS485 Interface for multidrop Multidrop cables are connected between the modules in a parallel system to enable the system and individual modules to be remotely monitored over ethernet. The cables (supplied) are terminated with RJ45 plug connectors that fit into the multi-drop socket on the communications interface board. An RJ45 splitter plug (supplied with the fitting kit) is required when fitting the cables to the ‘middle’ cabinets. SNMP Card slot Simple Network Management Protocol (SNMP) is a world-wide, standardised communication protocol that can be used to monitor any network-connected device via a simple control language and display the results in an application running within a standard web browser. The PowerWave PW6000 S3 contains an SNMP slot (SLOT 1) which is designed to house a Modem/Ethernet SNMP adapter card. Alternatively, SNMP connectivity can also be implemented using an external SNMP adapter connected to the UPS RS232 output (JD1). The SNMP/Ethernet adapter contains an RJ-45 connector which allows it to be connected to the network using a standard network cable. Once connected, the UPS-Management software agent, which is already installed in the SNMP adapter, then monitors the UPS operating parameters and communicates the operating data to the connected PC. In a multimodule UPS system the SNMP interface can communicate ‘system-wide’ data or data for an individual UPS module. 12 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 The SNMP card enables event/alarm emails, server shutdown (with optional licenses) and other tasks. The SNMP card can also be integrated with BMS software over a local area network (LAN) for SNMP or Modbus information over IP. An optional card enables Modbus comms over RS485. SNMP Card Slot 1 ETHERNET RS232 (JD1) External SNMP Adaptor UPS Communications Interface Board WAVEMON SHUTDOWN AND MONITORING SOFTWARE (INSTEAD OF SNMP CARD) WAVEMON is designed to operate in conjunction with many of the systems supplied by Uninterruptible Power Supplies Ltd and features both UPS monitoring and automatic UPS/server shutdown facilities. WAVEMON comprises a bespoke software package which is installed on a local PC and communicates with the UPS via the customer interface contacts (X1-X2), optional USB port or the standard RS232 port (JD1) using a serial cable of up to 15m in length. The facilities afforded by this software can be viewed as an alternative to that offered when using the SNMP adaptor card option, and it is only required when an SNMP card or adapter box is not purchased. UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 13 The main features of WAVEMON are: • • • • • • • • • • On-screen autonomy time/battery time countdown. On-screen server log-off and shutdown procedure. Time and date stamp event log. Extensive logging of all UPS activity and power quality data. Permits alarm warnings to be monitored remotely via email. Scheduled UPS service mode and other systems status. Graphical user interface for Windows-compatible platforms. Automatic unattended local shutdown. Special modules for MS-Office software to close and save open documents. Compatible with all optional modules like UPSDIALER, SNMP adaptors, temperature sensors, etc. Functional description WAVEMON is a client/server software application for networks and local workstations. In general, it consists of two parts: the server module of the UPS management software is UPSMAN, which communicates with the UPS via an RS232/USB interface. Running as a background application, UPSMAN collects and interprets the messages received from the UPS and places them at the disposal of the client module UPSMON, as well as any connected SNMP-based instrumentation and control system. If UPSMAN detects voltage variations or a power failure, it can execute various ‘system event’ routines, by means of which, for example, the server is switched off or a warning/alarm is sent to the connected users. These ‘system event’ routines are a part of the management software and can be configured in to suit local application requirements. The software of your PowerWave PW6000 S3 UPS unit can be integrated into a network in two ways: 1. By the server which is supplied by the UPS itself and has been integrated into the network. In most cases this server is used as a sub-agent and you only need the WAVEMON software (without an SNMP adapter). You will also need to establish an RS232/USB connection between the UPS and computer/server. 2. In many cases the use of what is referred to as an ‘SNMP adapter’ is to be preferred in order to integrate the UPS into the network. In this case up to 50 computers can be shut down in one RCCMD environment. RCCMD (remote console command) is an additional software module that is used in order to execute a command (typically a shutdown command) in a remote system. Licensing A licence is issued with every software serial number for use of what is known as the ‘UPS service’ on a single server in connection with one UPS and an unlimited number of connected WINDOWS workstations. For operation with two or more servers, a further licence is required for each additional server. In this case it is of no importance whether the UPS service on these servers is active or whether the server was stopped by a remote UPS service. The same applies to the use of RCCMD with the ‘remote send/receive’ modules for ‘multi-server shutdown’ under NT, UNIX and other operating systems. The service programs are generally supplied as single licences. In order to use a single CD-ROM for several ‘multi-server shut-down’ units you must acquire additional licence codes. RCCMD Server shutdown In order that remote shutdown of servers can take place, initiated by the SNMP card or WAVEMON software, further licenses must be purchased. The license is for the RCCMD client (or listening) software that resides in each target server. PowerREPORTER™ MANAGEMENT SOFTWARE PowerREPORTER is a remote monitoring and management service which provides peace-of-mind protection by offering a continuous (24/7/365) watch over mission-critical facilities. Continuous monitoring is an affordable insurance policy to detect issues and provide an early warning before they develop into a crisis. The main features and benefits offered by PowerREPORTER are: • Real time email notification sent directly to UPSL Service Centre in response to alarm/critical events. • Acquisition of key performance data and productivity information. Empowers you with the details needed to better understand machine performance and quickly troubleshoot downtime events. 14 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 • Combined with a service contract, PowerREPORTER improves service levels. The engineer can determine if site attendance is necessary and bring relevant spare parts. • Monthly Status Report detailing trends and alarms. • Optional battery analysis and care service; PowerNSURE - measures battery voltage, temperature, impedance and prolongs battery service life through the application of battery charge equalization. Functional description PowerREPORTER communicates constantly with your UPS system in order to automatically detect any error or alarm messages. In the event of an incident being detected, PowerREPORTER automatically connects with UPS Limited Service Centre via an email, transmitting a status message. The email, which provides details relating to the fault, a snapshot of the UPS performance parameters and a device identification string, is automatically processed and UPS Limited Service Centre personnel are alerted. UPS Limited Service Centre personnel are then able to liaise with the company's field service team and will remotely diagnose the UPS incident before reaching the facility with appropriate spare parts within the contracted service agreement time-frame. UPS with Power REPORTER UPS Batteries Server Site manager Battery Care System Servers with Power REPORTER software Alarm Event Data & monthly report UPS Email server Consultant specialists Email UPSL 24Hr Helpdesk Analyst Service co-ordinator UPS Service Engineer PowerREPORTER operation UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 15 PLANNING THE INSTALLATION (SITE CONSIDERATIONS) A certain amount of pre-planning will help ensure a smooth and trouble-free installation of the UPS system. The following guidelines should be taken into account when planning a suitable UPS location and operating environment. 1. The route to the installation location must allow the equipment to be transported in an upright position. 2. The floor at the proposed installation site and en-route from the off-loading point must be able to safely take the weight of the UPS and battery equipment plus the fork lift during transit. 3. Locations with high ambient temperature, moisture or humidity must be avoided. 4. a) The installation site humidity should be <95% non-condensing. b) The prescribed ambient temperature is 0°C to +40°C. An ambient temperature of 20°C to 25°C is recommended to achieve a long battery life. c) The prescribed cooling air flow must be available. The air entering the UPS must not exceed +40°C. d) The air conditioning system must be able to provide a sufficient amount of cooling air to keep the room within the prescribed temperature range. The following environmental conditions should also be considered: a) b) c) d) e) Fire protection standards must be respected. The location must be free of dust and corrosive or explosive gases. The location must be vibration free. If the UPS is located in bayed enclosures, partition walls must be installed. The available space must permit the minimum cabinet clearances shown below. Clearances A 50-100mm 0mm D 0mm > 100mm UPS CAB B UPS CAB C UPS CAB UPS CAB > 100mm BATT CAB > 100mm UPS CAB > 100mm BATT CAB UPS CAB The above diagram illustrates the space requirements when installing a single or multi-module PowerWave PW6000 S3 system, with or without an adjacent battery cabinet(s). All cables enter the UPS via the bottom of the cabinet and no side or rear access is required for service or installation. All cabinets are force-ventilated by top-mounted extraction fans which require a minimum of 400mm space at the top of the cabinet to allow adequate exhaust air flow. A minimum of 1000mm clearance is required at the front of the cabinets for service access (C), and where possible this should be increased to allow safe passage in front of the UPS with the doors open. The cabinet(s) do not rear or side clearance (D). However, it is necessary to open the door by slightly more than 90º to gain access to some components, so if the cabinet is located adjacent to a partition or wall that extends beyond the front of the cabinet (B) a side clearance of 50-100mm (B) should be provided between the cabinet and the partition/wall to allow the doors to open adequately. Note that if this is not possible the doors have been designed to be easily removable to aid the required internal access. If a battery cabinet forms part of the UPS suite it is normally situated immediately adjacent to the UPS cabinet and requires a minimum rear clearance of 100mm to allow adequate ventilation (A). 16 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 PLANNING THE INSTALLATION (CABLING CONSIDERATIONS) The UPS input and bypass terminals should be connected to the utility mains supply through a suitable LV-Distribution board containing a circuit breaker or fused isolator to provide suitable overload protection and a means of isolating the UPS from the mains supply when required. Similarly, the UPS output supply terminals should be connected to the load equipment via a suitably fused load distribution board. Input neutral grounding A permanently connected input neutral is required to enable the rectifier to operate correctly and allow the UPS to function properly when operating on battery. The input neutral must also be grounded to permit correct operation when the UPS is running on battery. UPS Key Point: As the input neutral must be unswitched and connected to the UPS at all times, a 4-pole input switch or isolator must not be used at the LV Distribution board on a TN-S system. 0V 230V Cable and fuse sizing Single feed / Dual feed inputs The UPS can be wired for a ‘single feed’ input (standard), whereby the UPS input mains terminals and bypass mains terminals are internally linked; or it can be wired for a ‘dual feed’ input, where the UPS bypass mains terminals are connected to a dedicated bypass supply. Both configurations are shown on pages 18 (single feed) and 19 (dual feed) together with details of the recommended fuse and cable ratings. Key Point: The information on pages 18 and 19 is provided for guidance only: • • • Fuse and cable recommendations are to IEC 60950-1:2001. All external fuses, isolators and power cables must be rated and installed in accordance with the prescribed IEC standards or local regulation – e.g. BS7671:2008. External DC Cables and battery fuses are bespoke to the installation. Battery fuses and cables Battery fuses and cables are bespoke to the installation. The following table is given for guidance only. Power (kVA) Fuse E (gl/CB) Cable E (Qty x mm²) 60 2x 160A 2x (1x 50) 80 2x 200A 2x (1x 95) for 42-45 battery blocks 2x (1x 70) for 46-50 battery blocks 100 2x 250A 2x (1x 120) or 2x (2x 50) for 42-45 battery blocks 2x (1x 95) for 46-50 battery blocks 120 2x 300A 2x (1x 150) or 2x (2x 50) for 42-45 battery blocks 2x (1x 120) or 2x (2x 50) for 46-50 battery blocks UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 17 MAINS DISTRIBUTION BOARD Fuse A Mains Supply (3x380/400/415) UPS MAINS SUPPLY L2 L3 N PE Cable A L1 1L1 Single Feed Link Cables 1L2 1L3 1N PE 2L1 2L2 2L3 2N PE Fuse E BATTERY CAB UPS CABINET IA3 IA4 Static Bypass Line Cable E Rectifier Inverter Static Switch Maint. Bypass IA2 3L2 3L3 3N PE L2 L3 N PE Cable D 3L1 IA1 L1 LOAD DISTRIBUTION BOARD Power (kVA) Fuse A (gl/CB) Cable A (Qty x mm²) Cable D (Qty x mm²) 60 3x100 5x35 5x35 80 3x125 5x50 5x50 100 3x160 5x50 5x50 120 3x200 5x70 5x70 IMPORTANT NOTE: The UPS does not contain internal fuses to protect the bypass and rectifier mains inputs. It is the customer’s responsibility to ensure the UPS external supply fuses (or other devices) are correctly sized to provide the recommended level of UPS protection. We also recommend that a spare set of fuses are held locally to ensure they are easily available if required. Single feed input fuse and cable ratings 18 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 MAINS DISTRIBUTION BOARD Mains Supply (3x380/400/415) UPS BYPASS SUPPLY Fuse C Fuse B Mains Supply (3x380/400/415) UPS MAINS SUPPLY L3 N PE 1L2 1L3 1N PE L1 1L1 Fuse E BATTERY CAB L2 L3 N PE 2L2 2L3 2N PE Cable C L2 Cable B L1 UPS CABINET 2L1 IA3 IA4 Static Bypass Line Cable E Rectifier Inverter Static Switch Maint. Bypass IA2 3L2 3L3 3N PE L2 L3 N PE Cable D 3L1 IA1 L1 LOAD DISTRIBUTION BOARD Power (kVA) Fuse B (gl/CB) Cable B (Qty x mm²) Fuse C (gl/CB) Cable C (Qty x mm²) Cable D (Qty x mm²) 60 3x100 5x35 3x100 5x35 5x35 80 3x125 5x50 3x125 5x50 5x50 100 3x160 5x50 3x160 5x50 5x50 120 3x200 5x70 3x200 5x70 5x70 IMPORTANT NOTE: The UPS does not contain internal fuses to protect the bypass and rectifier mains inputs. It is the customer’s responsibility to ensure the UPS external supply fuses (or other devices) are correctly sized to provide the recommended level of UPS protection. We also recommend that a spare set of fuses are held locally to ensure they are easily available if required. Dual feed input fuse and cable ratings UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 19 Power cable termination details All the UPS input/output power cables are bolted to busbar terminals as illustrated below. The table below details the maximum size of the cable terminations and the correct torque that should be applied to the termination bolts. Mains Input (3+N+PE) Bypass Input (3+N) UPS Output (3+N+PE) Battery, Neutral, PE Tightening Torque (Nm) 60kVA 2x M8 1x M8 2x M8 1x M10 5x M8 12.3 (M8) 25.1 (M10) 80kVA 2x M8 1x M8 2x M8 1x M10 5x M8 12.3 (M8) 25.1 (M10) 100kVA 2x M8 1x M8 2x M8 1x M10 5x M8 12.3 (M8) 25.1 (M10) 120kVA 2x M8 1x M8 2x M8 1x M10 5x M8 12.3 (M8) 25.1 (M10) UPS Power terminals UPS Output (3-L1, 3-L2, 3-L3) Bypass Supply (2-L1, 2-L2, 2-L3) Neutral (1-N, 2-N, 3-N) Input Supply (1-L1, 1-L2, 1-L3) Battery Negative (BATT-) Protective Earth (PE) Battery Positive (BATT+) (2-L1) (2-L2) (2-L3) Single Feed Input Links (x3) Neutral / BATT- (1-L1) Protective Earth (1-L2) (1-L3) 20 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 Power cabling in a parallel system In order to achieve equal load sharing between the various UPS cabinets in a multi-cabinet installation, the input cables from the mains distribution board to each UPS cabinet should be of equal length. Similarly the UPS output cables to the load distribution board should be of equal length. Mains distribution board CORRECT Load distribution board Mains distribution board INCORRECT Load distribution board UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14 21 22 UPS766-01-00 PW6000 S3 Technical Specification Dated 20/12/14
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