KYN28A-12 Metal-enclosed Separate Type Switch Facilities is a In-door Power Distribution System of AC 50Hz, Three Phase, with Single Busbar or Double Busbar, for the use of Connecting and Distributing 3-10Kv Net-Power, and to protect, control and monitor the Electric Circuit. The Board with 5 Protection Function. With Standards meets IEC-298, GB3906, DL/T404, etc. Normally can suit the assembling and mounting of VD4 Type and National VSL Type Circuit Breakers and W-VAC, VCP-W Vacuum Type (Cutler-hammer Co.) Circuit Breakers or designs according to customers Requirements.
Using Condition:
1. General Temperature: Not over than +40, Not less than -5. Equal Temperature35.
2. Altitude height not over than 1000M
3. Relative Humidity=90% (+25)
4. Earthquake frequency not over 8 degree
5. Without dust, fire, Corrosion or other dangerous items around
Product Characteristics:
1. Metal-enclosed and separately arranged, with high protection Category
2. Enclosure with Front -Cabinet protection and back-cabinet protection, the Board can be arranged and fixed along with the wall to save the spaces
3. Protection Category of enclosure reaches to IP4X,
4. Elec.Line Cabinet with full spaces for mount and arrange in-coming and out-going lines for the convenience of Fixing, protecting and maintaining
5. Closed the Door can also operate the Board
6. Etc.