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After-sales Service: | Yes |
Warranty: | 1 Years |
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I. Feature
1. HZJB-1200 six phase relay protection tester secondary injection tester for protection relay while the output can meet all the test requirements of the site.1. AC current source: Amplitude range: 6 × (0-30A) Accuracy: 0.1% Six-phase current parallel output max: 180A Phase current long-term allowable working values: 10A Power: 300VA / phase |
2. DC current source: Amplitude: 20A / phase power: 300VA / phase accuracy: 0.2% |
3. AC voltage source: Amplitude range: 6 × (0--125V) Accuracy: 0.1% Line voltage range: 0--250V Phase voltage / line voltage Output power: 70VA / 100VA |
4. DC voltage source: Phase voltage output amplitude: 0-- ± 150V Accuracy: 0.2% Line voltage output amplitude: 0-- ± 300V Phase voltage / line voltage Output power: 90VA / 180VA |
5. DC auxiliary voltage source, + 110V (0.6A). |
6. Switch Terminals: switch input terminals: 8 pairs Air access point: 1--20mA, 110V internal device active Potential flip: 0--6VDC low 15--250VDC high Switch output terminals: four pairs of empty contacts, breaking capacity: 110V / 2A, 220V / 1A. |
7. Time measurement range: 1ms ~ 9999s accuracy 1ms |
8. Frequency range: 0--1000Hz Accuracy: 0.001Hz Harmonic times: 2--20 times |
9. Phase: 0--360 ° Accuracy: 0.1 ° |
10. Volume weight: 470 × 405 × 185 (mm) about 20Kg |
11. Power source: AC220V ± 10% 50Hz 10A |
III.Company Information
HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.