High Accuracy Six Phase Secondary Injection Test Equipment Portable Relay Tester
This portable relay tester provides high-accuracy six-phase secondary injection testing capabilities for comprehensive electrical protection system verification.
Key Features
- Flexible voltage and current output configuration: Up to 6-phase voltage and 6-phase current output with multiple combination options including 4-phase voltage/3-phase current, 6-phase voltage, 6-phase current, and 12-phase output modes
- Compatible with traditional testing methods and specialized applications including three-phase transformer differential testing and plant power quick cutting self-injection tests
- High-fidelity linear power amplifier technology ensures clean output without high or medium frequency interference, maintaining smooth waveform quality from large to small currents
- Direct computer operation via external laptop or desktop connection for convenient, fast, and stable performance
- High-performance DSP-controlled output with fast operation speed, strong real-time digital signal processing, wide transmission bandwidth, and high-resolution D/A conversion
- Compact, lightweight design with full functionality for easy portability and immediate startup capability
Technical Specifications
| Current Channels |
Standard 6 phase |
| Voltage Channels |
Standard 6 phase |
| AC Current Output Range |
30A/phase or 180A (six parallel) |
| DC Current Output Range |
10A DC/phase |
| AC Voltage Output Range |
120V AC/phase |
| DC Voltage Output Range |
160V DC/phase |
Product Images