6 Phase Relay Test Kit With 0.2% Accuracy And 600VA Power For Secondary Injection
Price:
4800usd
MOQ:
1
Delivery Time:
1 week
Brand:
MINGYANG
Product Description
Electrical 6-Phase Relay Test Kit with Secondary Current Injection
This advanced six-phase relay test kit with secondary current injection meets all on-site testing requirements for both traditional and modern protection devices.
Key Features & Capabilities
- Standard four-phase voltage and three-phase current output for comprehensive testing
- Ideal for transformer differential protection and standby automatic switching devices
- Compliant with DL/T624-1997 technical standards for relay protection test devices
- Intuitive operating interface with high-performance embedded industrial controller.
- 8.4-inch TFT true color display (800×600 resolution) for clear information presentation
- Built-in system recovery function to prevent crashes from improper shutdowns
- Ultra-thin industrial keyboard and optical mouse for PC-like operation
- DSP + FPGA main control board with 16-bit DAC output for high-quality waveforms
- High-fidelity linear power amplifier ensures current accuracy and stability
- USB interface for direct PC communication without additional cables
- Compatible with laptop operation using identical software interface
- GPS synchronization capability for multi-location testing (optional)
- Dedicated DC auxiliary voltage source (110V/1A, 220V/0.6A) for powered devices
- Software self-calibration eliminates manual potentiometer adjustments
Technical Specifications
| Parameter | Specification |
|---|---|
| AC Current Source | 6 × 30A |
| Single Phase Current Output (RMS) | 0–30A/phase, accuracy: 0.2% ± 5mA |
| Six Phase Parallel Output (RMS) | 0–180A/6 same phase parallel output |
| Long-term Allowable Phase Current | 10A (effective value) |
| Maximum Output Power per Phase | 300VA |
| Six Phase Parallel Current Maximum Power | 1000VA |
| Maximum Output Current Duration | 5 seconds |
| Frequency Range | 0–1000Hz, accuracy: 0.01Hz |
| Harmonic Number | 2–20th order |
| Phase Range | 0–360°, accuracy: 0.1° |
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Company
Wuhan Mingyang Technology Co., Ltd
Location
Hao Mai Mansion, No. 11, Wudayuan First Road, East Lake High-Tech Development Zone, Wuhan, Hubei Province, P.R.China
Contact Person
Emma Zhang