Relay Tester HYJB-III
HYJB-III Relaying protection tester is applied to test protection replay based on voltage and current operation. The main function of the tester is the calibration of voltage and current operation relays, secondary circuit inspection, trip value of circuit breaker test, switch on and off time measurement of circuit breaker and so on. It' s a low cost, simple operation and reliable performance device for secondary circuit test.
Datasheet
Video
Contact Us1. The relay protection tester is equipped with a fixed value output that can be used as a voltage source alone.
2. The tester has the characteristics of high precision, full function, stable performance and easy operation. It adopts digital display with intuitive reading.
3. The tester is compact, lightweight and easy to carry.
1) Power supply: 220V±10%，50Hz
2) Temprature: -20℃~+40℃
3) Humidity: ≤85%（15℃~25℃）
DC voltage output | 0—350（V）continuity | maximum capacity output: 960VA |
AC voltage output | 0—350（V）continuity | maximum capacity output: 400VA |
DC current output | 0-10A continuity | maximum capacity output: 80VA |
| 0-10A (at maximum voltage 40V) |
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0-100A((at maximum voltage 14V) | ||
AC voltage circuit short connection simulation | voltage output setting≤120V | range15%~80% |
DC constant voltage alternating output | output voltage: 24V, 48V, 110V, 220V | output current: 0.4A |
| DC/AC voltage output circuit | 5A fuse |
DC constant voltage output circuit | 0.5A fuse | |
6A fuse for tester power supply | ||
Digital timer: 0.000~9999s | error: mantissa ±2 digit | |
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Sale service commitments
