The Six-Phase Relay Protection Tester Microcomputer Protection Relay Test Set stands as a pinnacle of innovation in power testing technology, designed to offer unmatched precision and reliability for all your relay protection testing needs.
Product Description
The Relay Protection Device Tester is inspired by the Ministry of Electric Power's DL/T624-1997 technical guidelines for microcomputer-type relay protection test devices. Taking into account extensive user feedback, it amalgamates the strengths of similar products while addressing their drawbacks. This state-of-the-art tester employs cutting-edge microelectronics technology, resulting in a new, compact, and sophisticated microcomputer relay protection tester.
- Featuring a robust DSP + FPGA structure, this device boasts a true 16-bit DAC output, complemented by an innovative modular high-fidelity linear high-power amplifier, ensuring unparalleled performance.
- Equipped with an 8.4-inch TFT true-color display at 800 × 600 resolution and an industrial-grade keyboard and mouse, this tester guarantees a seamless user interface.
- Operating on the reliable Win7 system, it includes GPS synchronous testing and USB interface for direct PC communication, enriching its multifunctional capabilities.
Product Parameters
This relay protection device tester is crafted in accordance with the Ministry of Electric Power's DL/T624-1997 guidelines. It integrates user feedback and critiques of national counterparts, utilizing advanced microelectronics to create a downsized yet sophisticated microcomputer relay protection tester. It operates independently or connects to laptops for enhanced flexibility. The tester's DSP + FPGA architecture delivers a true 16-bit DAC output, with an integrated high-fidelity linear high-power amplifier. Its 8.4-inch, 800 × 600 TFT true-color display, coupled with an industrial keyboard and mouse, enhances user interaction. With the Win7 operating system, it is powerful yet compact, offering precise performance akin to larger testers while being nimble and user-friendly. Its outstanding reliability and cost-effectiveness make it indispensable for relay professionals.
AC Current Source
| Amplitude range: |
6×(0-30A)/ph Accuracy:0.2% |
| Six-phase current parallel output maximum value: |
180A |
| Phase current long time working permit value: |
10A |
| Power: |
300VA/Ph |
| Six-phase parallel maximum power: |
900VA |
| Six-phase current parallel working time under max output: |
10s |
| Frequency range: |
0-1000Hz; Accuracy:0.001Hz |
| Harmonic times: |
2-20 times;Phase:0-360°; Accuracy:0.1° |
DC Current Source:
| Amplitude: |
20A/ph |
| Power: |
300VA/ph |
| Accuracy: |
0.5% |
AC Voltage Source:
| Amplitude range: |
6 ×(0-125V) |
| Accuracy: |
0.2% |
| Line voltage range: |
0-250V |
| Phase voltage/line voltage output power: |
70VA/100VA |
| Frequency range: |
0-1000Hz |
| Accuracy: |
0.001Hz |
| Harmonic times: |
2-20 times |
| Phase: |
0-360° |
| Accuracy: |
0.1° |
DC Voltage Source:
| Phase voltage output amplitude: |
0-±150V |
| Accuracy: |
0.5% |
| Line voltage output amplitude: |
0-±300V |
| Phase voltage/line voltage output power: |
90VA/180VA |
Binary:
| Binary input: |
8 pairs |
| Idle contact: |
1-20mA,24V with power output built-in device |
| Potential reversal: |
0-6VDC low level
15-250VDC High level |
| Binary output: |
4 Paris,Idle contact |
| interrupting capacity: |
110V/2A,220V/1A |
Time Test Range:
| Range: |
1ms~9999s; |
| Test accuracy: |
1ms |
Packing Details:
| Size: |
600 (mm)×450 (mm)×250 (mm) ;about 30Kg |
| Power: |
AC220V±10%;50Hz/60Hz 10A |
Detailed Photos
Company Profile
HY has been a formidable presence in the market for over 19 years, since 2005, specializing in a comprehensive array of high-voltage electrical testing equipment. Our expertise spans transformer testers, AC/DC hipot testers, relay protection testers, circuit breaker analyzers, contact resistance testers, and more. We are a bona fide manufacturer, committed to producing top-tier HV testing solutions. Additionally, we offer electrical solutions and technical support to cater to diverse client needs.
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