Overview
Hospitality Enviro Tech circuit high parameter tester is a special instrument developed to meet the needs of various high voltage switch operating characteristics tests. It can accurately measure low-oil, multi-oil, vacuum, sulfur hexafluoride and other high-voltage circuit breakers of various voltage levels. Mechanical dynamic characteristics parameter. The instrument adopts large screen display, English characters prompt man-machine dialogue results and printouts, with intelligent, multi-function, accurate data, strong anti-interference, simple operation, small size, light weight, and beautiful beauty.
Technical Specifications
| Input power supply | 220 V ± 10 % 50 Hz ± 10 % |
| Atmospheric pressure | 186,8 °F to 222,8 °F (86 ℃ to 106 kpa ℃) |
| Insulation resistance | ＞2 MΩ |
| Dielectric strength | Power supply on the chassis power frequency 1.5 kV withstand voltage for 1 minute, no flashover an |
| Speed range | 65.6 ft (20.00 m) per second |
| Speed resolution | 0.39 in (0.01 m) per second |
| Vacuum circuit breaker range | 1.9 in (50.0 mm) |
| Vacuum circuit resolution | 0.003 in (0.1 mm) |
| Vacuum circuit error | ± 0.01 in (± 0.5 mm) |
| Current range | 20.00 A |
| Resolution | 0.01 A |
| Output power supply | 12 way metal fracture |
| Fracture type | DC 30 V to 250 V digital adjustable or 20 A (instantaneous work) |
| Temperature | 14 °F to 113 °F (-10 ℃ to 45 ℃) |
| Humidity | ≤ 80 % RH |
| Dimension | 14.1 in x 11.4 in x 11 in (360 mm × 290 mm × 280 mm) |
| Weight | 13.2 lb (6 kg) |
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