4
Table of Content
Safety Tips........................................................................................................................................... 2
Safety Information............................................................................................................................... 2
Statement............................................................................................................................................ 2
Limited Security and Responsibility Scope......................................................................................... 3
Chapter 1 Safety Rules.............................................................................................................................. 6
1.1 General provisions........................................................................................................................ 6
1.2 Care and Maintenance.................................................................................................................. 6
1.2.1 User maintenance............................................................................................................... 6
1.2.2 Regular maintenance ......................................................................................................... 7
1.2.3 User Modification................................................................................................................ 7
1.3 Test environment........................................................................................................................... 7
1.3.1 Work Location..................................................................................................................... 7
1.3.2 Input Power......................................................................................................................... 7
1.3.3 Workplace........................................................................................................................... 7
1.4 Operator Regulations.................................................................................................................... 8
1.4.1 Qualification of personnel................................................................................................... 8
1.4.2 Safety Rules ....................................................................................................................... 8
1.4.3 Dress Code......................................................................................................................... 8
1.4.4 Medical Regulations........................................................................................................... 8
1.5 Test Safety Procedure Requirements........................................................................................... 8
1.6 Safety Points................................................................................................................................. 9
Chapter 2 Safety Regulations.................................................................................................................. 10
2.1 The Importance of Testing .......................................................................................................... 10
2.2 AC and DC Hi-pot Test................................................................................................................ 10
2.3 Advantages and disadvantages of DC testing.............................................................................11
2.3.1 Characteristics and advantages and disadvantages of AC withstand voltage (ACW) test
....................................................................................................................................................11
2.3.2 Advantages & Disadvantages of DC Testing.................................................................... 12
2.4 Insulation resistance test ............................................................................................................ 12
2.5 Ground Resistance Test.............................................................................................................. 13
Chapter 3 Technical Specification ....................................................................................................... 14
3.1 Product Description..................................................................................................................... 14
3.2 DC Hi-pot Test Parameters......................................................................................................... 14
3.3 Insulation resistance test parameters......................................................................................... 15
3.4 Ground resistance test parameters........................................................................................... 16
Chapter 4 Instrument Overview............................................................................................................ 20
4.1 Front Panel.................................................................................................................................. 20
4.1.1 Front View......................................................................................................................... 20
4.1.2 Front Panel Description.................................................................................................... 20
4.2 Rear Panel.................................................................................................................................. 21
4.2.1 Schematic diagram of the rear panel ............................................................................... 21
4.2.2 Rear panel description...................................................................................................... 21
4.3 Instrument Size........................................................................................................................... 22
Chapter 5 Operating Procedures and Steps........................................................................................ 23
5.1 Instructions.................................................................................................................................. 23
5.2 Steps........................................................................................................................................... 23
Chapter 6 Remote Input and Output Signals...................................................................................... 26
6.1 Input and Output Signals ............................................................................................................ 26
6.2 Remote control output signal wiring and description.................................................................. 26
6.3 Remote Control Input Signal Wiring Instructions........................................................................ 26
Chapter 7 Automatic Discharge Circuit............................................................................................... 27
7.1 Discharge Principle..................................................................................................................... 27
7.2 Precautions.................................................................................................................................27
Chapter 8 Test Parameter Setting ........................................................................................................ 28
8.1 Test Parameter Description......................................................................................................... 28
8.2 Measurement Parameter Setting................................................................................................ 30
