UIM-90 (221)
UIM-90 (221/В)
UIM-90 (221/Р)
UIM-90 (221/ВР)
3
Contents
1 Description and operation ................................................................. 4
1.1 Purpose of the product ................................................................. 4
1.2 Technical specifications................................................................. 5
1.3 Design and operating .................................................................... 6
1.4 Marking ........................................................................................ 10
1.5 Packing ......................................................................................... 10
2 Safety requirements ......................................................................... 11
3 Preparation of the Oil tester for first use .......................................... 11
4 Operating procedure......................................................................... 13
4.1 Dielectric sample preparation........................................................ 13
4.2 Testing in accordance with the requirements of IEC 60156:2018 ... 13
4.3 Testing in accordance with the custom settings............................. 20
4.4 Additional settings ........................................................................ 23
4.5 Processing of test results............................................................... 25
5 Maintenance..................................................................................... 26
6 Troubleshooting................................................................................ 27
7 Verification ....................................................................................... 28
8 Transportation and storage .............................................................. 36
