General information about ADRP-1000T Relay Protection Tester
Relay Protection Microcomputer Test Device plays a key role in operating electricity power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder.
Features:
4phase voltage and 3phase current output.
Big LCD screen display.
Be able to connect with PC to operate.
Real-time storage and print. Vector diagram display.
7-channel contacts input and 2pairs idle contact output.
Self-protection function.
With independent special DC power output, 110V and 220V adjustable DC power supply output.
- specifications
Technical Specification of the device:
AC current output
Phase current output (effective value):0-40A
Phase current max. Output power:420VA
Maximum parallel current output (effective value):0~1 2 0A
Maximum parallel power output:900VA
Long-term allowable working value of phase current
(effective value):10A
Allowable working time of maximum current:10 s
Frequency range( fundamental wave ):20-1000Hz
Harmonic wave times:1-20times
Accuracy:0.5 %
AC voltage output
Phase voltage output (effective value):0~1 2 0V
Line voltage output (effective value):0~2 4 0V
Phase voltage/Line voltage output power:80VA/100VA
Frequency range( fundamental wave ):20-1000Hz
Harmonic wave times:1-20times
Accuracy:0.5 %
DC voltage output
Phase voltage o utput range:0~±1 6 0V
Line voltage output range:0~± 32 0V
Phase voltage/Line voltage output power:70VA/140VA
Accuracy:0.5 %
DC current output
Output range:0- ±10A /phase, 0- ± 3 0A / parallel
Maximum output load voltage:20V
Accuracy:0.5 %
Binary input(7channels):Idle contact:1~20mA, 24V (DC) Electric potential contact:“0” : 0 – +6V ; “1” : +11 V- +250V
Binary output(2pairs):DC:220V/0.2A AC:220V/0.5A
Time measurement: range: 0.1ms-9999s accuracy 0.1ms