Fluke 902 Users Manual 902_caltext
2015-09-09
: Fluke Fluke-902-Users-Manual-807720 fluke-902-users-manual-807720 fluke pdf
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® 902 HVAC Clamp Meter Calibration Information Introduction XWWarning To avoid electric shock or injury, do not perform the performance tests or calibration procedures unless you are qualified to do so. The information provided in this manual is for the use of qualified personnel only. The 902 Calibration Information provides the information necessary to verify the performance and adjust the calibration of the Fluke 902 HVAC Clamp Meter, hereafter known as the Meter. The following information is included in this document: • • • • • • Safety Information and International Electrical Symbols Specifications Maintenance Performance Tests User-Replaceable Parts and Accessories Warranty Statement See the 902 Users Manual for complete operating instructions. Contact Information To contact Fluke, call: 1-888-99-FLUKE (1-888-993-5853) in USA 1-800-36-FLUKE (1-800-363-5853) in Canada +31 402-675-200 in Europe +81-3-3434-0181 Japan +65-738-5655 Singapore +1-425-446-5500 in other countries For additional information about Fluke, its products, and services, visit Fluke’s web site at: www.fluke.com To register this product, go to register.fluke.com PN 2649733 July 2006 © 2006 Fluke Corporation. All rights reserved. Printed in U.S.A. All product names are trademarks of their respective companies. 1 902 Calibration Information Safety Information A “XW Warning” statement defines hazardous conditions and actions that could cause bodily harm or death. A “W Caution” statement identifies conditions and actions that could damage the Meter or the equipment under test. XWRead First: Safety Information To avoid possible electric shock or personal injury, and to avoid possible damage to the Meter or the equipment under test, adhere to the following practices: 2 • Read the Users Manual before use and follow all safety instructions. • Use the Meter only as specified in the Users Manual; otherwise, the Meter's safety features may be impaired. • Avoid working alone so assistance can be rendered. • Never use the Meter on a circuit with voltages higher than 600 V or a frequency higher than 60 Hz fundamental. The Meter may be damaged. • Never measure ac current while the test leads are inserted into the input jacks. • Do not use the Meter or test leads if they look damaged. Inspect the case. Do not use the Meter if it is damaged. Look for cracks or missing plastic. Pay particular attention to the insulation around the connectors. • Use extreme caution when working around bare conductors or bus bars. Contact with the conductor could result in electric shock. • Use caution when working with voltages above 60 V dc or 30 V ac rms or 42 V ac peak. Such voltages pose a shock hazard. • Clean the case with a damp cloth and mild detergent only. Do not use abrasives or solvents. • To avoid false readings that can lead to electrical shock and injury, replace the batteries as soon as the low battery indicator (B) appears. • Verify the Meter’s operation by measuring a known voltage. Do not use the Meter if it operates abnormally. Protection may be impaired. When in doubt, have the Meter serviced. • Do not hold the Meter anywhere beyond the tactile barrier, see Figure 1. • Adhere to local and national safety codes. Individual protective equipment must be used to prevent shock and arc blast injury where hazardous live conductors are exposed. • Use the proper terminals, function, and range for your measurements. • Do not operate the Meter with the case (or part of the case) removed. • When servicing the Meter, use only specified replacement parts. HVAC Clamp Meter Symbols Symbols The following symbols are found on the Meter or in this manual. , May be used on hazardous live conductors W Risk of danger. Important information. See Users Manual. X Hazardous voltage. Risk of electric shock. T Double insulation B Battery ) Complies with Canadian and US Standards P Conforms to relevant European Union directives J Earth ground F DC (Direct Current) B AC (Alternating Current) ~ Do not dispose of this product as unsorted municipal waste. Contact Fluke or a qualified recycler for disposal. ; N10140 s Conforms to relevant Australian standards Inspected and licensed by TÜV Product Services Electrical Specifications Function Range Resolution Accuracy Voltage DC 0 – 600 V 0.1 V 1 % ± 5 counts Voltage AC (True Rms) 0 – 600 V 0.1 V 1 % ± 5 counts (50/60 Hz) Current AC (True Rms) 0 – 600 A 0.1 A 2.0 % ± 5 counts (50/60 Hz) Current DC 0 - 200 µA 0.1 µA 1.0 % ± 5 counts Resistance 0 – 999 Ω 0 – 9999 Ω 0.1 Ω 1.0 Ω 1.5 % ± 5 counts Continuity < 30 Ω -40 to -10 °C ± 5.0 % + 1.5 °C typical Temperature -40 to 400 °C 0.1 °C -10 to 400 °C ± 1.0 % + 0.8 °C typical Capacitance 1-100 µF 100-1000 µF 0.1 µF 1 µF 1.9 % ± 2 counts 3 902 Calibration Information General Specifications Operating Temperature -10 °C to +50 °C Storage Temperature -40 °C to +60 °C Non condensing (< 10 °C) 90 % RH (10 °C to 30 °C) Operating Humidity 75 % RH (30 °C to 40 °C) 45 % RH (40 °C to 50 °C) (Without Condensation) Operating Altitude 2500 meters above mean sea level Storage Altitude 12,000 meters above mean sea level IP Rating IP 30 per IEC 60529 Vibration Requirements MIL-PRF-28800F Class 2 random vibration EMI: instrument unspecified for use in EMC field ≥ 0.5 V / Meter EMI, RFI, EMC EMC: Meets all applicable requirements in EN61326-1 Temperature Coefficients 0.1 x (specified accuracy)/ °C (<18 °C or >28 °C) Size (H X W X L) 9.1 x 3.8 x 1.7 inches (240 x 80 x 40 mm) Weight 1.1 lb (310 g) Design Standards and Compliance EN/IEC 61010-1, EN/IEC 61010-2-032 and relevant U.S. and Canadian Standards Agency Approvals P ) ; s N10140 600 V, CAT III Measurement Category CAT III equipment is designed to protect against transients in equipment in fixed-equipment installations, such as distribution panels, feeders and short branch circuits, and lighting systems in large buildings. Power Requirements Two AA Batteries, NEDA 15 A, IEC LR6 4 HVAC Clamp Meter Maintenance Maintenance XWWarning To avoid possible electric shock or personal injury, repairs or servicing not covered in this manual should be performed only by qualified personnel. Note When the Meter displays CAL, the unit will lock and no measurements can be made. The Meter must be sent to a Fluke Service Center for repair. Cleaning the Meter XWWarning To avoid electrical shock, remove any input signals before cleaning. W Caution To avoid damaging the Meter, do not use aromatic hydrocarbons or chlorinated solvents for cleaning. These solutions will react with the plastics used in the Meter. Clean the instrument case with a damp cloth and mild detergent. Replacing the Batteries XWWarning To avoid false readings that could lead to possible electric shock or personal injury, replace the batteries as soon as the low battery indicator (B) appears. Disconnect the test leads before replacing the batteries. To replace the batteries, see Figure 1: 1. Turn the rotary switch to “OFF” and remove the test leads from the terminals. 2. Use a Phillips screwdriver to loosen the battery compartment door screw, and remove the door from the case bottom. 3. Remove the batteries. 4. Replace the batteries with two new AA batteries observing correct polarity. 5. Reattach the battery compartment door to the case bottom and tighten the screw. 5 902 Calibration Information adc02f.eps Figure 1. Replacing the Batteries Performance Tests XWWarning To avoid electric shock, do not perform the performance test procedures unless the Meter is fully assembled. The following performance tests verify the complete operation of the Meter and checks the accuracy of each meter function against the Meter’s specifications. If the Meter fails any part of the test, calibration adjustment and/or repair is indicated. The Meter must be returned to a Fluke Service Center for repair or adjustment. See Contacting Fluke. In the performance tests, the Meter is referred to as the unit under test (UUT). Preparing for the Performance Test XWWarning To avoid possible electric shock or personal injury: • Do not perform the following procedures unless qualified to do so. Some procedures involve the use of high voltages. • Before handling the test connections and in between tests, make sure the calibrator is in standby mode (STBY). To prepare for the performance test: 1. Make sure that you have the required equipment, see Table 1. 2. Warm up the calibrator as required by its specifications. 3. Allow the temperature of the UUT to stabilize at room temperature (23 °C ± 5 °C [73 °F ± 9 °F]). 6 HVAC Clamp Meter Performance Tests Table 1. Required Equipment Equipment AC Calibrator Digital Multimeter (DMM) 50-Turn Current Coil TC Adapter Accessory K-Type TC Extension Wire (2) K-type mini-connectors Recommended Model Fluke 5520A Any Fluke model Fluke 5500A/Coil Fluke 80AK -Fluke 80CK Testing the Display Test the display by turning the Meter on while holding down the AC/DC button. Check all segments for clarity and contrast. Refer to Figure 2. epb01.eps Figure 2. Testing the Display Backlight Test The Meter is equipped with a display backlight. To test the backlight, press b. The backlight will come on and the unit will beep. To turn off the backlight, press b a second time. Refer to Figure 3. epb03.eps Figure 3. Testing the Backlight 7 902 Calibration Information Keypad Test To test the keypad, turn the Meter on and push each button separately. Each button push will cause the Meter to beep. Performance Test Procedure To test each of the Meter's functions and operating ranges, do the following: 1. Connect the source to the Meter's µA VΩ and COM input jacks. 2. Referring to Table 2, put the Meter into the desired function and range for each test. 3. Apply the indicated output from the source. 4. When using the amp function on the 5520A, make sure LCOMP on the 5520A is ON. See Figure 4 for current performance test setup. 5. The reading on the Meter display should be within the Meter response limits shown in the table. 6. Repeat steps 1-4 for each function and range in Table 2. If the Meter fails to perform within the Meter response limits indicated for each test in Table 2, the Meter must be returned to a Fluke Service Center for repair or calibration adjustment. epb07.eps Figure 4. Amps Verification Setup 8 HVAC Clamp Meter Performance Tests Table 2. Performance Tests Meter Response Test (Switch Position) 5520A Output Lower Limit Upper Limit V 600 V/60 Hz 593.5 606.5 AC Voltage 10 V/60 Hz 9.4 10.6 600 V dc 593.5 606.5 0 V dc -0.5 0.5 -600 V dc -606.5 -593.5 V DC Voltage P 25 Ω Beeper on Continuity 9500 Ω 9353 9647 1500 Ω 1473 1527 950 Ω 935.3 964.7 0Ω -0.5 0.5 200 µA dc 197.5 202.5 G 10 µA dc 9.4 10.6 DC Current 0 µA dc -0.5 0.5 -200 µA dc -202.5 -197.5 -40 °C -43.5 -36.5 0 °C -0.8 0.8 400 °C 395.2 404.8 1 µF 0.8 1.2 L 90 µF 88.1 91.9 Capacitance 200 µF 195 205 1 mF 979 1021 0.4 A, 60 Hz 19.1 20.9 12 A, 60 Hz 587.5 612.5 12 A, 50Hz 587.5 612.5 P Resistance **F Temperature K * AC Current *Test using the 5500A Coil **Use K-Type TC Extension Wire with 80CK, at both ends, for connection between 5520A and 80AK/Meter 9 902 Calibration Information Replaceable Parts and Accessories 13 epb08.eps Part Number or Model Number Qty Knob 2280990 1 Case Top 2556956 1 Button, Backlight 2281286 1 LCD 2563370 1 Button, Hold 2281273 1 Screw, case (small) 2388412 1 Item # A B C D E F G H I J K L M Description Battery,1.5V,0-150MA, AA Alkaline 376756 2 Battery Door 2280907 1 Screw, Battery Door 2388435 1 Screw, case (large) 2388382 1 **Input Receptacle Housing 2280983 1 Keypad 2556963 1 *TL75 Test Lead Set TL75 1 1 1 Not Shown Softcase 1997276 Not Shown Not Shown Thermocouple Assembly, K-Type, Beaded, Molded Dual Banana Plug (80BK) 1997234 902 Users Manual (English-Printed) 902 Manuals CD (Containing English, French, German, Japanese, Simplified Not Shown Chinese, and Spanish Users Manuals) Not Shown 902 Calibration Information * Fluke accessories are available from your authorized Fluke distributor. ** Use exact replacement only. 2547887 1 2643264 1 2649733 1 Figure 5. Replaceable Parts and Accessories 10 HVAC Clamp Meter Replaceable Parts and Accessories LIMITED WARRANTY AND LIMITATION OF LIABILITY This Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is three years and begins on the date of shipment. Parts, product repairs, and services are warranted for 90 days. This warranty extends only to the original buyer or end-user customer of a Fluke authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in Fluke's opinion, has been misused, altered, neglected, contaminated, or damaged by accident or abnormal conditions of operation or handling. Fluke warrants that software will operate substantially in accordance with its functional specifications for 90 days and that it has been properly recorded on non-defective media. Fluke does not warrant that software will be error free or operate without interruption. Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable international price. Fluke reserves the right to invoice Buyer for importation costs of repair/replacement parts when product purchased in one country is submitted for repair in another country. Fluke's warranty obligation is limited, at Fluke's option, to refund of the purchase price, free of charge repair, or replacement of a defective product which is returned to a Fluke authorized service center within the warranty period. To obtain warranty service, contact your nearest Fluke authorized service center to obtain return authorization information, then send the product to that service center, with a description of the difficulty, postage and insurance prepaid (FOB Destination). Fluke assumes no risk for damage in transit. Following warranty repair, the product will be returned to Buyer, transportation prepaid (FOB Destination). If Fluke determines that failure was caused by neglect, misuse, contamination, alteration, accident, or abnormal condition of operation or handling, including overvoltage failures caused by use outside the product’s specified rating, or normal wear and tear of mechanical components, Fluke will provide an estimate of repair costs and obtain authorization before commencing the work. Following repair, the product will be returned to the Buyer transportation prepaid and the Buyer will be billed for the repair and return transportation charges (FOB Shipping Point). THIS WARRANTY IS BUYER'S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. FLUKE SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES, INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE OR THEORY. Since some countries or states do not allow limitation of the term of an implied warranty, or exclusion or limitation of incidental or consequential damages, the limitations and exclusions of this warranty may not apply to every buyer. If any provision of this Warranty is held invalid or unenforceable by a court or other decision-maker of competent jurisdiction, such holding will not affect the validity or enforceability of any other provision. Fluke Corporation P.O. Box 9090 Everett, WA 98206-9090 U.S.A. Fluke Europe B.V. P.O. Box 1186 5602 BD Eindhoven The Netherlands 11/99 To register this product, go to register.fluke.com 11 902 Calibration Information 12
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