Hubei Zhongke Electric Co., Ltd.

home products switchgear cabinet Indoor Metal Armored and Sealed Ac Switchgear (KYN28-12)

Indoor Metal Armored and Sealed Ac Switchgear (KYN28-12)

Product Details:

Place of Origin	China (Mainland)

Payment & Shipping Terms:

Minimum Order Quantity:	2 Set/Sets
Packaging Details:	wooden case
Delivery Time:	As your requiry we can negociation
Payment Terms:	L/C,T/T
Supply Ability:	50 Set/Sets per Month

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Detailed Product Description

Product Description

Switchgear (KYN28-12) is used to control, protect and monitor of AC three phase 50Hz, 3. 6-12KV single bus bar, the electricity reception and distribution at the second transformer substation of the break-off system of the single bus bar, the large high voltage motors, etc.

Major Technical Data:

Rated voltage: 3. 6KV. 7. 2KV. 12KV.

Rated frequency: 50HZ

Rated current of the main bus bar: 630A. 1250A. 1600A. 2500A. 3150A.

Rated current of the branch bus bar: 630A. 1250A. 1600A. 2000A. 2500A.

4S thermal stable current (peak value): 16KA. 20KA. 25A. 31. 5KA. 40KA. 50KA.

Rated stable current (peak value): 40KA. 50KA. 63KA. 80KA. 100KA. 125KA.

Protecting grade: IP4X compartment for the shell. IP2X when doors of breaker room open.