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Table of Contents
Quick Start................................................................................................................................... 1
Initial Setup .................................................................................................................... 1
An Introduction to Dielectric Withstand Testing with the HT-25KVP dc ................................. 2
Leakage Test .................................................................................................................. 2
High Voltage Dielectric Withstand Test........................................................................ 2
High Voltage Discharge ................................................................................................. 3
Introduction and Specifications................................................................................................... 4
Specifications ................................................................................................................. 5
Operation..................................................................................................................................... 6
Setting up the HT-25KVP dc ......................................................................................... 6
AC Line Voltage Requirements and Fuse Replacement................................................ 6
Front and Rear Panel Features ....................................................................................... 6
Initial Checkout Procedure............................................................................................. 9
Setting up the HT-25KVP dc for Laboratory Testing.................................................... 10
Factory Settings................................................................................................. 10
Display of Leakage Limit and Duration Settings.............................................. 10
Leakage Current Level Adjust .......................................................................... 10
Ramp Time Adjust ............................................................................................ 10
Voltage Adjust .................................................................................................. 11
High Voltage Test Time Adjust ........................................................................ 11
Setting the Voltage Ramp Switch ..................................................................... 11
Setting the Test Timer Switch........................................................................... 12
Setting the Failure Shutdown Switch................................................................ 12
Operating Techniques .................................................................................................... 12
Testing Products................................................................................................ 12
Test Results ....................................................................................................... 13
Maintenance and Calibration ...................................................................................................... 16
Service Information........................................................................................................ 16
Cleaning ......................................................................................................................... 16
Calibration Procedure..................................................................................................... 16
Entering Calibration Mode................................................................................ 17
Calibration and Software Version Information................................................. 17
Voltage Meter Verification ............................................................................... 18
Voltage Meter Re-Calibration........................................................................... 18
Leakage Meter Verification .............................................................................. 19
Leakage Current Re-Calibration ....................................................................... 19
Technical Assistance................................................................................................................... 21
