JSTC member laboratories can test as below.
Making and breaking tests of switchgears
- Short-circuit tests
- Short-line fault tests
- Out-of-Phase tests
- Single-phase and double-earth fault tests
- Mainly active load current switching tests
- Capacitive current switching tests
- Electrostatically induced current switching tests
- Bus-transfer current switching tests
- Inductive current switching tests
- DC short-circuit tests
High-power tests excluding above-mentioned tests
- Short-time withstand current and peak withstand current tests
- Arc tests
- Critical current short-circuit tests
- Operating duty tests
- Short-circuit tests (transformer, CT, PT, cable, reactor etc.)
- Trapped charge discharge tests