| Product name: | ZKTJ-80/0.66 ceramic vacuum switch tube | ||||||
| specification: | ![]() |
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| Category: | spare parts and accessories -- Ceramic arc extinguishing chamber | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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Model number |
ZKTJ-80/0.66 |
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Rated voltage (V) |
six hundred and sixty |
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Rated current (A) |
eighty |
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Ultimate Breaking Capacity (A) |
one thousand and six hundred |
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Electrical lifespan (AC4 times) |
6x104 |
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Contact resistance (μ Ω) |
≤300 |
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Vacuum self closing force (N) |
17±4 |
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Mass (Kg) |
zero point one one |
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Dimensions (mm) |
68.5±1 |
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Ф30±0.5 |
ZKTJ-80/0.66 ceramic vacuum switch tube