Fluke 1630-2 Calibration Manual
Earth ground clamp
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Also See for 1630-2:
- Quick reference manual (2 pages) ,
- User manual (30 pages) ,
- User manual
Table of Contents
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Summary of Contents for Fluke 1630-2
- Page 1 1630-2/1630-2 FC Earth Ground Clamp Calibration Manual June 2017 Rev. 1, 6/20 ©2017 - 2020 Fluke Corporation. All rights reserved. All product names are trademarks of their respective companies. Specifications are subject to change without notice.
- Page 2 LIMITED WARRANTY AND LIMITATION OF LIABILITY Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is one year and begins on the date of shipment. Parts, product repairs, and services are warranted for 90 days.
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Page 3: Table Of Contents
How to Contact Fluke ........ - Page 4 1630-2/1630-2 FC Calibration Manual...
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Page 5: Introduction
For complete operating instructions, refer to the Users Manual at www.fluke.com. How to Contact Fluke Fluke Corporation operates in more than 50 countries worldwide. For more contact information, go to our website: www.fluke.com. To register your product, view, print, or download the latest manual or manual supplement, go to www.fluke.com. -
Page 6: Safety Information
1630-2/1630-2 FC Calibration Manual Safety Information A Warning identifies hazardous conditions and procedures that are dangerous to the user. A Caution identifies conditions and procedures that can cause damage to the Product or the equipment under test. XW Warning To prevent possible electrical shock, fire, or personal injury: •... - Page 7 Earth Ground Clamp Safety Information Symbols used on the Product and in this manual are explained in Table 1. Table 1. Symbols Symbol Description Consult user documentation. WARNING. RISK OF DANGER. WARNING. HAZARDOUS VOLTAGE. Risk of electric shock. Application around and removal from uninsulated hazardous live conductors is permitted. Double Insulated ...
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Page 8: Electrical Specifications
1630-2/1630-2 FC Calibration Manual Electrical Specifications Maximum Voltage to Earth Ground ....1000 V Battery Type........AA alkaline IEC LR6 (x4) Battery Life. -
Page 9: General Specifications
Earth Ground Clamp General Specifications General Specifications Conductor Size ....... 40 mm approximately Dimensions (L x W x H) . -
Page 10: Operational Error For Ground Resistance Measurement
1630-2/1630-2 FC Calibration Manual Operational Error for Ground Resistance Measurement Parameter Specification Typical IEC 61557-5 A Intrinsic uncertainty 2.11 % 4.90 % Reference conditions IEC 61557-5 E1 Conductor Position 0.00 % 0.00 % ±30° IEC 61557-5 E2 Battery Voltage 0.00 % 0.00 %... -
Page 11: Equipment And Environment
Equipment and Environment For the ac leakage current verification, adjustment, and performance test, use the Fluke 5522A with a 2-turn current loop. Connect the AUX terminal or 20 A terminal to the LO terminal. To short the two terminals, use a conductor with two banana jacks at both ends. -
Page 12: Performance Verification
Let the temperature of the unit under test (UUT) become stable to room temperature. Use the loop of wire to apply signals to the 1630-2. The loop should have a straight section that goes through the jaws. A 2-foot section of 16-gauge copper wire makes a good, stable loop. -
Page 13: Calibration Procedure
Let the temperature of the unit under test (UUT) become stable to room temperature. To do the verification: Power on 1630-2 FC. Open the clamp and make sure the surfaces fit together properly and are free of dust, dirt, or any foreign substances. - Page 14 1630-2/1630-2 FC Calibration Manual Push A to cancel calibration and go back to the measurement mode. To confirm calibration points: At each calibration step, apply the input signal according to the indication on the lower portion of the screen. Table 6 is a list of the calibration points: •...
- Page 15 Earth Ground Clamp Calibration Procedure At the next calibration step, if the screen shows "mA" and "AC", apply an AC current to jaw with a 2-turn current loop. See Figure 1. The calibrator output value should be half of the value shown on the screen. For example, the calibrator output should be 0.100 mA for the calibration point shown on the screen below.
- Page 16 1630-2/1630-2 FC Calibration Manual At the next calibration step, if the screen shows Ω, apply a resistance loop to the jaw with the precision decade resistance box an a 1-loop short copper wire. See Figure 2. The applied resistance value should be the same on the calibrator as the value on the screen below.
- Page 17 Earth Ground Clamp Calibration Procedure When calibration signal is ready, push E to confirm the current calibration point. As the system calibrates, H shows on the the screen. When H symbol turns off, the next calibration point shows on the display.
- Page 18 1630-2/1630-2 FC Calibration Manual Finish Calibration: When calibration is successful, the Clamp exits the calibration mode and goes to the measurement mode. Table 6. Calibration Points Step Display Calibrator Output Value CAL 01 0.100 CAL 02 0.200 0.200 CAL 03 0.400...
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Page 19: Maintenance
Push and hold N >2 s to turn off the Clamp. See Table 7 for details on how to replace the battery. Replacement Parts Replacement parts are listed in Table 7. See also Figure 3. To order parts, see How to Contact Fluke. Table 7. Replacement Parts Fluke Part or... - Page 20 1630-2/1630-2 FC Calibration Manual Table 7. Replacement Parts (cont.) Fluke Part or Item Description Model Number Screw, M3x0.5, 5 mm, Pan, Phillips 2032811 Screw, M2.2x0.8, 5 mm, Pan, Phillips 2032777 Cover, Slider, Trigger Lock 4778360 Slider, Trigger Lock 4778296 Spring, Compress, Slider...
- Page 21 Earth Ground Clamp Maintenance Figure 3. Replacement Parts...
- Page 22 1630-2/1630-2 FC Calibration Manual...