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1. Adopt double row compound contact, horizontal connection mechanism, micro-motor pre-energy storage and micro-electronic control technology, basically realize zero flashovers (no arc extinguishing cover); |
2. Adopt reliable mechanical interlocking and electrical interlocking technology; |
3. Adopt zero crossing technology |
4. It has obvious on-off position indication, padlock function, reliable isolation between power supply and load, high reliability, and service life of more than 8000 times; |
5. Electromechanical integrated design, accurate, flexible and reliable switch conversion, good electromagnetic 3compatibility, strong anti-interference ability, no external interference, Fully automatic type does not need any external control components. |
Project | Parameter | |||||||||||||
Rated heating current(A) | 100 | 160 | 250 | 400 | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | |||
Rated insulation voltage | 750V | 1000V | ||||||||||||
Rated impulse withstand voltage | 8KV | |||||||||||||
Rated working voltage(ue) | AC440V | |||||||||||||
Rated making capacity(A Rms) | 10le | |||||||||||||
Rated segmentation capacity(A Rms) | 8le | |||||||||||||
Rontrol power supply voltage | DC24V, 48V, 110V, AC220V | |||||||||||||
Related working current(A) | AC-31A | 100 | 160 | 250 | 400 | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | ||
AC-35A | 100 | 160 | 250 | 400 | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | |||
AC-33A | 100 | 160 | 250 | 400 | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | |||
Rated short-time withstand current | 7KV | 9KV | 13KV | 50KV | 55KV | |||||||||
Rated limit short-circuit current | 100KV | 70KV | 100KV | 120KV | 80KV | |||||||||
Control current and voltage | DC24V, 48V, 110V, AC220V | |||||||||||||
Comversion time(S) | 0.5 | 1 | 1.1 | 1.2 | 1.25 | 2.45 | ||||||||
The switch meets the standard | IEC947-6-1 GB14048.11-2008 |
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