1. Function
1.1 Function: The equipment is specially designed for tests on electric coal drill and plug-in
lighting unit.
1.2 Power supply : 380V 50Hz, 3-phase, 4-wire.
1.3 Output voltage: isolated 3-phsae, adjustable within a range of AC 0-127V .
1.4 High-voltage test: 10KV , 2000MA
1.5 Leakage timing: 999.999S
1.6 Lockout resistance value: 1~48KΩ
1. Function
1.1 Function: The equipment is specially designed for tests on electric coal drill and plug-in
lighting unit.
1.2 Power supply : 380V 50Hz, 3-phase, 4-wire.
1.3 Output voltage: isolated 3-phsae, adjustable within a range of AC 0-127V .
1.4 High-voltage test: 10KV , 2000MA
1.5 Leakage timing: 999.999S
1.6 Lockout resistance value: 1~48KΩ
