Technical Standards For DC Withstand Voltage Testers

IEC 60-1: 1989 High voltage test technology Part 1: General test requirements GB/T 16927.1-1997 High voltage test technology Part 1: General test requirements IEC 60-1: 1994 High voltage test technology Part 2: Measurement system GB/T 16927.1-1997 High voltage test technology Part 2: Measurement system DL 474.2-92 Guidelines for the implementation of on-site insulation tests DC high voltage test ZBF 24002 Guidelines for the use of voltage measuring devices for on-site DC and AC withstand voltage tests.