Gerneral Introduce
GDJB-III Secondary Injection Relay Test Set is used to adjust and test relaying protection tester of power supply system .It's high precision ,full function ,stable performance ,easy operation and so on .
Main Function
♦ DC voltage relay test
♦ DC current relay test
♦ AC voltage relay test
♦ AC current relay test
♦ High current injection
♦ Time counter in relay test
Technique Index
DC voltage output: 0~350V continuous adjustable, output capacity: 960VA
AC voltage output: 0~380V continuous adjustable, output capacity: 400VA
DC current output: 0~10A continuous adjustable, output capacity: 80VA
AC current output: 0~10A 0~100A, capacity: 1000VA
Volt ampere feature test: voltage 0~240V current 0~5A
AC short circuit voltage analog output
DC voltage selection output (it can be applied as the operation power of static relay) Output Voltage: 24V, 48V, 110V, 220V, all the output current is 0.4A
Device precision: 0.5%RDG+0.05%FS
Time counter: 0~9999s
Time counter resolution: 1ms
Power supply:AC220V ± 10%, 50Hz/60Hz
Environment temperature: 0~50°C
Size: 550*410*340mm3
Weight: 33kg
.jpg)
