Table of Contents
An Introduction to Impulse Testing with the MegaPulse PF series tester ...................................................2
Safety Precautions ........................................................................................................................2
Using the MegaPulse Impulse Tester ...........................................................................................3
Introduction ..................................................................................................................................5
Specifications ...............................................................................................................................5
Operation ....................................................................................................................................................9
Setting up your Tester ..................................................................................................................9
AC Line Voltage Requirements....................................................................................................9
Fuse Replacement.........................................................................................................................10
Front and Rear Panel Features ......................................................................................................10
Setting the Peak Output Voltage ..................................................................................................14
Initial Checkout Procedure ...........................................................................................................15
Testing ..........................................................................................................................................16
Technical Assistance ..................................................................................................................................18
Maintenance and Calibration ......................................................................................................................19
Introduction ..................................................................................................................................19
Service Information ......................................................................................................................19
General Maintenance ....................................................................................................................19
Calibration Information ................................................................................................................20
Voltage Stop Disable / Keyboard Enable by Keyboard. ..............................................................20
Impulse Testing Waveforms and Relay Performance .................................................................................21
Summary of Contents for MegaPulse 1.2x50-12.3PF-1
Page 1: ...MegaPulse IMPULSE TESTER 1 2x50 12 3PF 1 500ohm 0 5J Instruction Manual...
Page 3: ......
Page 5: ...1...
Page 12: ...8 Figure 5 Test Voltages and Tolerance from IEC 60255 5...
Page 29: ...25 Figure A 5 Breakdown as the voltage is rising...
Page 30: ...26 Figure A 6 Dieletric breakdown immediately after Vpeak...
Page 31: ...27 Figure A 7 Dielectric breakdown after Vpeak delayed breakdown...
