Global Test Supply DOUBLE VISION DDPM-40 Quick Start Manual Download Page 12 | Manualshive

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Summary of Contents for DOUBLE VISION DDPM-40

Page 1: ...Operating Instruction Manual DUAL DISPLAY PHASING VOLTMETER DOUBLE VISION and ACCESSORIES www GlobalTestSupply com uality Products Online at sales GlobalTestSupp ...

Page 2: ...asurements Line to Line 8 9 Test Point Measurements 10 Peak Hold 10 PROBES AND ACCESSORIES 11 Proof Tester Voltmeter Tester 11 CARE AND MAINTENANCE 12 REPAIRS 12 CALIBRATION AND MAINTENANCE LOG 13 14 TERMS AND CONDITIONS OF SALE 16 DUAL DISPLAY PHASING VOLTMETER DOUBLE VISION and ACCESSORIES Operating Instruction Manual www GlobalTestSupply com uality Products Online at sales GlobalTestSupp ...

Page 3: ...lable for all meters Always use the proper probe s for your application Failure to follow these and other warnings and safety precautions may result in severe injury or death OPERATIONAL IMPAIRMENT If the DDPM 40 is used in a manner not described in this instruction manual the protection and effective operation of this equipment may be impaired 07 18 USE HOT STICK Press ON switch Press ONagaintose...

Page 4: ... encapsulated high voltage resistors a ground cord and a digital LED display The high voltage resistors limit the current through the ground cord to a maximum of less than one milliamp Although the ground cords are insulated for voltage up to 20kV they should always be kept free and clear from you and any other conductors Hot Stick Connection Shotgun or Universal Spline www GlobalTestSupply com ua...

Page 5: ...IMENSIONS Length 14 in 36cm Width 4 6 in 12cm Height 4 1 in 10cm Ground Cord Length 12 3 6m fully extended 3 5 1 7m retracted Weight w o probes 2 25 lbs 1 02kg each unit Battery Life 8 hours continuous use under normal operating conditions Battery 9V alkaline 1604A IEC 6LR61 or 9V lithium ANSI 1604LC Digital Meter Reads in kilovolts Voltage Range 5V 25kV each unit line to ground Indicates up to 43...

Page 6: ...battery dies completely the display will shut off The battery compartments are on the bottom of each unit HD Electric recommends using 9V lithium batteries but alkaline batteries may also be used Both displays will turn off after two minutes of a zero display BATTERY REPLACEMENT INSTRUCTIONS To replace the battery open and remove the compartment on the bottom of the meter housing Remove and dispos...

Page 7: ...son crews perform all line to line voltage measurements and phasing operations Since the operation is occurring near two energized conductors the use of two person crews allows each person to operate one meter stick and maintain high safety standards In order to make line to line measurements each meter must contact an energized line Be sure that only those probes intended for the particular appli...

Page 8: ...line voltage indicated in the displays by L L If they are out of phase one meter will show REF indicating it is the reference phase and the other meter will show the phase angle Here the 120 indicates it is leading the reference phase by 120 And here the 120 shows this meter lagging the reference phase by 120 If the two meters are in phase the line to line voltage will be near zero and one meter w...

Page 9: ...hese measurements should show that both elbows are energized and if both elbows are of the same type and manufacture should measure the same approximate line voltage 2 Measure from one elbow test point to the other This reading will show either a high voltage reading indicating the elbows are out of phase or a zero or low voltage reading indicating the elbows are connected to the same phase The in...

Page 10: ...m proper operation of voltmeters and phasers This tester should be used only with voltmeters phasers that measure DC voltage It will not confirm operation of voltmeters phasers that measure AC voltage only The PT 5000B operates from one 9V lithium or alkaline battery and produces approximately 5kVDC at the connecting leads To use 1 Connect one tester lead to the meter ground cord and the other lea...

Page 11: ...13 CALIBRATION AND MAINTENANCE LOG DATE CALIBRATED BY www GlobalTestSupply com uality Products Online at sales GlobalTestSupp ...

Page 12: ...14 CALIBRATION AND MAINTENANCE LOG DATE CALIBRATED BY www GlobalTestSupply com uality Products Online at sales GlobalTestSupp ...

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