Metal Enclosed Switchboard
KYN28A-12 Metal Enclosed Switchboard KYN series metal enclosed switchboard is suitable for power receiving and distribution in 3.6-12Kv three-phase AC 50Hz single bus and single bus section system. It has the functions of controlling, protecting and monitoring circuits. Technical Specification...
Description
KYN28A-12 Metal Enclosed Switchboard
KYN series metal enclosed switchboard is suitable for power receiving and distribution in 3.6-12Kv three-phase AC 50Hz single bus and single bus section system. It has the functions of controlling, protecting and monitoring circuits.
Technical Specification
Rated voltage: 12kV
Rated current: 630~3150A
Rated short time withstand current: 16~50kA, 4s
Rated peak withstand current: 40~125kA
Power frequency withstand voltage (1 min): 42kV
Lighting impulse withstand voltage: 75kV
Rated short circuit current breaking times: 50
Mechanical endurance: 2000 times
IP rating: IP4X
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Contact: Charles Du
Mobile: +86 18639199897
E-mail: Fengyuan800@outlook.com
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