6 Phase Microcomputer Relay Protection Tester Relay Calibrator with LCD Display
Product Description
XHJB666 microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology.
Features
1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage 3-phase current type, 6-phase voltage type, 6-phase current type, and 12-phase output mode.
2. High-performance embedded industrial control computer and 8.4-inch large-screen high-resolution color TFT LCD
3. The output uses a high-fidelity, high-reliability modular linear power amplifier instead of a switch-type power amplifier for superior performance.
4. The output part is controlled by DSP, the operation speed is fast, the real-time digital signal processing capability is strong, the transmission frequency bandwidth is controlled, and the high-resolution D/A conversion is controlled.
5. It can complete a variety of large-scale complex verification work with high degree of automation. It can easily test and scan various protection settings, perform fault playback, store test data in real time, display vector graphics, and print reports online.
6. It has an independent 110V and 220V dedicated adjustable DC power output for on-site inspection.
7. The new generation TP-60A tester is equipped with 10-way opening and 8-way opening for easy self-injection test. The input contact is an empty contact and is compatible with 0~250V potential contacts, which can be intelligently and automatically recognized.
8. Provide various automatic test software modules and GPS synchronous trigger test (optional).
9. Can perform a variety of complex calibration tasks, and can easily test and scan various protection settings for fault playback. Can store test data in real time, display vector graphics, print reports, etc.
10. The design of the heat dissipation structure is reasonable, the hardware protection measures are reliable and perfect, and the power soft start function, the software self-diagnosis of the fault and the output latching function are provided.
Packed in the Protection PVC Case
Product Parameters
| Single phase current output | 0~30A, Output Precision 0.2 degree |
| 6 phase parallel current output | 0~180A |
| Output time | 0-5A Continuously,5-10A≥45", 10-20A≥5" |
| Maximum output power of Phase current | 250VA |
| AC voltage | single phase 6X120V |
| Output power | ≥60VA/phase |
| DC current | single phase-5A~+5A power≥100VA |
| DC voltage | single phase-150V~+150V power≥100VA |
| Frequency range | 1-1000Hz Frequency resolution:1mHz |
| Harmonic time | 2~20 |
| Power supply | 220V±10% 50Hz±10% |
