KYN28-12 (GZS1) is a type of high-voltage switchgear, equipped with VS1 (ZN63) vacuum circuit breaker with high breaking capacity and low current cutoff value as the main switch. It has an advanced, reasonable, compact structure, superior performance, safety and reliability, and also has the "five prevention" interlocking function.
*Meet the requirements of technical standards such as IEC298 and GB3906.
Item | Unit | Data |
Rated voltage | KV | 3.6,7.2,12 |
Rated frequency | HZ | 50,60 |
Rated current of circuit breaker | A | 630,1250,1600,2000,2500,3150,4000 |
Rated current of switchgear | A | 630,1250,1600,2000,2500,3150,4000 |
Protection level | IP4X |
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Four production workshops
Due to the independent control of all aspects of our company, we can achieve economic benefits for our products. We ensure that each product is not only of high quality, but also very cheap.
