High Accuracy IP55 Microcomputer Relay Test System, 0~1000Hz for Current & Voltage
Original Brand New Current Source Microcomputer Current and Voltage Relay Test System A professional 3-phase relay test machine designed for accurate and reliable testing of protective relays in industrial and power system applications. Key Features Software self-calibration function eliminates the need to open the case for potentiometer adjustments, ensuring long-term accuracy stability Stable embedded system with built-in self-recovery function protects against crashes from
Frequency Range
0 ~ 1000 Hz, accuracy 0.01 Hz
Max Output Power Per Phase
300 VA
Place of Origin
China Mainland
Phase
0 ~ 360,The accuracy is 0.1 degree
Size
338 mm * 168 mm * 305 mm
Place of origin
Hebei, China
Product Description
Original Brand New Current Source Microcomputer Current and Voltage Relay Test System
A professional 3-phase relay test machine designed for accurate and reliable testing of protective relays in industrial and power system applications.
Key Features
- Software self-calibration function eliminates the need to open the case for potentiometer adjustments, ensuring long-term accuracy stability
- Stable embedded system with built-in self-recovery function protects against crashes from improper shutdown or operational errors.
- Includes ultra-thin industrial keyboard and optical mouse for PC-like operation convenience
- Compatible with laptop connectivity (optional) using identical software interface for seamless operation
Technical Specifications
| Single Phase Current Output | 0 ~ 30 A/phase, accuracy: 0.2% ± 5mA |
| Three Phase Parallel Output | 0 ~ 90 A/three phase in phase parallel output |
| Max Output Power Per Phase | 300 VA |
| Max Output Power Of Three Phase | 800 VA |
| Frequency Range | 0 ~ 1000 Hz, accuracy 0.01 Hz |
| Harmonic Number | 2 ~ 20 second |
| Phase | 0 ~ 360°, accuracy: 0.1° |
| DC Current Output | 0 ~ ±10 A/phase, accuracy: 0.5% ± 5mA |
| Dimensions | 338 mm × 168 mm × 305 mm |
| Weight | 12 kg |
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