Compliance West GFM-300A-DM Instruction Manual Download Page 15

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Calibration Information

The Calibration Procedure should be performed annually and any time the instrument has been repaired.

The calibration procedure should be performed at an ambient temperature of 23

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

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C (73.4

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



F).

The procedure consists in the verification and calibration of the meter reading. The Calibration procedure
must be performed by qualified personnel, for more information contact Compliance West USA.

Summary of Contents for GFM-300A-DM

Page 1: ......

Page 2: ...anel and represents the latest in high current production line testing To fully appreciate all the features of your new meter we suggest that you take a few moments to review this manual Compliance We...

Page 3: ......

Page 4: ...r Panel Features 4 Front Panel 4 Front Panel Description 4 Rear Panel 5 Rear Panel Description 5 Initial Checkout Procedure 6 Voltage Verification 6 Current Verification 7 Operating Techniques 8 Techn...

Page 5: ...1...

Page 6: ...eriod of one year upon shipment of the instrument to the original purchaser Specifications GFM 300A DM Specifications SPECIFICATIONS Test Type AC Current Output 3 400Aac Short Circuit Do not exceed 30...

Page 7: ...able be sure that adequate protection is provided to prevent damage during shipment We recommend that the instrument be surrounded by at least one inch of shock absorbing material on all sides of the...

Page 8: ...les the outputs thru the leads Always turn the knob to the minimum before switching to ON position 2 Knob Output Adjustment The large knob facilitates the increase or decrease of current output Always...

Page 9: ...Fuse holder provides access for Fuse replacement 3 Power Switch I to turn on the tester make sure output switch on the front panel is OFF otherwise the tester output will be enable O to turn tester o...

Page 10: ...e bench 4 Plug your Tester to a correctly rated source of supply 5 Turn Variac Knob to the minimum 6 Connect a Voltage meter at the output 7 Turn the power switch on the back to the I or ON position 8...

Page 11: ...re the area around the leads and clamps is free from people contact 8 Turn the Output switch on the front to the I or ON position 9 Increase the current by turning the variac knob clockwise and confir...

Page 12: ...the EUT making sure the alligator clamp makes as much conductor contact as possible This avoids extra resistance 5 Turn the power switch on the back to the I or ON position 6 Turn the output switch o...

Page 13: ...rom Compliance West USA is available Phone 800 748 6224 Hours 8 30 AM 4 30 PM Pacific Time Also available on our web site at www compwest com Contact Compliance West USA 650 Gateway Center Way Suite D...

Page 14: ...at no charge Mail the instrument post paid to the manufacturer Dated proof of purchase is required for all in warranty repairs The manufacturer is also available for calibration and or repair of inst...

Page 15: ...has been repaired The calibration procedure should be performed at an ambient temperature of 23 C 5 C 73 4 F 9 F The procedure consists in the verification and calibration of the meter reading The Ca...

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Compliance West GFM-300A-DM, Instruction Manual

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