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Ningbo Tianan (Group) Co.,Ltd.
Home ProductsMedium Voltage Switchgear

24KV Distribution Panel Board KYN28 Switchgear

China Ningbo Tianan (Group) Co.,Ltd. certification
China Ningbo Tianan (Group) Co.,Ltd. certification
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24KV Distribution Panel Board KYN28 Switchgear

24KV Distribution Panel Board KYN28 Switchgear
24KV Distribution Panel Board KYN28 Switchgear
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Large Image :  24KV Distribution Panel Board KYN28 Switchgear

Product Details:
Place of Origin: China
Brand Name: Tianan Electric
Certification: ISO9001:2000 VDE
Model Number: KYN28A
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Pending
Packaging Details: Wooden Case
Delivery Time: 45 work days
Payment Terms: T/T, L/C,
Supply Ability: 1000 sets/year
Detailed Product Description
Altitude: <1, 000m Above Sea Level Environment: Indoor
Busbar: 3-Phase And 4-Wire Frequency: 50( 60)
Material: Plate Ambient Temperature: -10 ~ +40℃
Standerds: IEC
High Light:

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24KV Distribution Panel Board KYN28 Switchgear Metal Clad / Metal Enclosed Switchgear


Transportation and stroage


    The following must be noted during the transportation and storage:
  •  Seriously forbid turnover, upset, intense shake, and avoid accessing water resource;
  •  Keep from rain to avoid moist;
  •  Forbid disassembly the parts and components willingly


Features of KYN28-24System

  • Metal-cald and partition completely,efectively prevent faults spreading.
  • The low voltage section is completely separated from the high voltage sections.
  • Enclosure p rotection deg ree is IP4X, protect against electric shock and ing ress of solid foreign bodies.
  • Simple but effective interlocking prevents maloperation.
  • Space is provided for multiple cable connections,Installation and maintenance is convenient.
  • Withd rawble part of the same design are mutually interchangeable,an exchange of VCB is very simple.

Operating conditionsTransportation and stroage

  • Ambient temperature:max. to +40℃min. to-10℃.
  • Altitude:1000m(max).
  • Relative humidity:daily average less than 95% ,monthly less than 90%.
  • Shock of earthquake:less than 8 magnitude.
  • This product should not be used under conditions of fire, explosion, earthquake and chemical corrosion environments.
    Note:Special condition and requirement, consult with the manufacturer.
Operation and maintenance
  • During operation, operator shall note as following except observing correlative rules.
  • Operation sequence :Although the interlock function to ensure the operation sequence of the parts of the switchgear correct according the design, the operating personnel should operate every part of the switchgear according to regulation of sequence and technical requirements, avoiding free operation, and seriously avoiding operating with force manner without analyzing, otherwise it is very easy to cause the damage of equipment or accidence.
  • 7.Operation for circuit breaker cabinet which has no earthing switch
Rated voltage kV 15~24KV
Rated short time power frequency withstand voltage(1min) kV 65
Rated lighting impulse withstand voltage kV 125
Rated current A 630,1250,1600,2000,2500
Rated short circuit breaking current kA 25 31.5
Rated peak value withstand current kA 63 80




Contact Details
Ningbo Tianan (Group) Co.,Ltd.

Contact Person: Ms. Lian Huanhuan

Tel: +86-13858385873

Fax: 86-574-87911400

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