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Safety Metal Valve Interlock System Mechanism 800-1000mm Easy Installation
electrical switchgear parts,
Valve Interlock Mechanism with Indoor High Voltage Switcgear KYN28-12
|Rated voltage (KV)||12||24|
|Insulator(capacity)||insulating||Frequency withstand voltage 5 min (KV)||32||42||68|
|Frequency withstand voltage 1 min (V)||2000|
|Lighting impulse withstand voltage (KV)||60||75|
|Local discharge (pc)||≤10|
|Dispute bend (N)||≥10000|
KYN 28-12 as a three-phase exchange of 3.6-12kV indoor distribution unit 50Hz, due to the small size, compact structure, high level of protection, easy installation and maintenance, hand vehicle exchange, complete metal armor and complete separation, all operations can be carried out under the closure of the cabinet state, safe and reliable, and so on, the power system is widely used, playing an important role for modern grid construction.