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Automatic 6 Phase Relay Protection Tester High Performance Primary Injection Tester
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The SXJB Series 6-Phase Automated Relay Testing System is a compact, fully automated solution for modern relay protection testing. Key features include:
Advanced Design: Combines microelectronics technology with miniaturized construction for portability and durability
User-Friendly Interface: Large LCD screen with rotary mouse controller for intuitive operation
Dual Operation Modes: Supports comprehensive stand-alone testing and enhanced PC-controlled functionality
High Precision & Reliability: Delivers accurate measurements with robust performance in demanding environments
Optimal Value: Provides the capabilities of larger test systems in a compact, cost-effective package
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Model |
SXJB |
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Output Voltages |
110V (1A) -220V (0.6A) |
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Power Supply |
AC220V±10% |
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Current source |
AC/DC voltage source, AC/DC current source |
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Power supply |
AC220V±10% 50Hz |
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Maximum output power per phase |
420VA |
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DC current output |
0- ± 10A/phase, accuracy: 0.5% ± 5mA |
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Line voltage output (effective value) |
0-240V |
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Three-phase parallel output |
0-90A |
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Switching input terminal |
8 pairs |
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Time range |
1ms -9999s |
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Measurement accuracy |
1ms |






