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Ningbo Ville Electric Co., Ltd.

Switchgear, Draw out Type Switchgear, 3 Phase Switchgear manufacturer / supplier in China, offering Metal-Clad Two-Layer Draw-out Type Switchgear, 12.5mva Sz11 Series 35kv Power Transformer with on Load Tap Changer, Lw58-252/T4000-50 High Voltage Sf6 Circuit Breaker and so on.

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Supplier Homepage Product HV Switchgear High Voltage Swtichgear Metal-Clad Two-Layer Draw-out Type Switchgear

Metal-Clad Two-Layer Draw-out Type Switchgear

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Ningbo, China
Production Capacity: 50000 Sets/Year
Payment Terms: L/C, T/T, D/P, Paypal

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Basic Info
  • Model NO.: KSN1-12(KYN39-12)
  • Structure: Protection
  • Form: All- packaged Type
  • Size: 1 Uint
  • Shell Material: Stainless Steel
  • Brand: Schneider
  • Rated Frequency: 50Hz
  • Degree of Protection: IP4X
  • Trademark: ville
  • Specification: IEC
  • HS Code: 85
  • Type: Distribution Metering Box
  • Certification: ISO9001:2000, CCC
  • Operation Voltage: Low Voltage
  • Application Range: Power Plants
  • Shell Protection Grade: IP55
  • Phase: 3 Phase
  • Rated Voltage (Kv): 3, 6, 7, 2, 12
  • Main Busbar Rated Current: 630, 1250, 1600, 2000, 2500, 3150
  • Transport Package: Wooden Case or as Per Requirement
  • Origin: Ningbo China
Product Description
General:

KSN1-12(KYN39-12) Metal-clad Two-layer Draw-out Type Switchgear is a kind of indoor complete set of electric apparatus with 3~10kV, three phases alternative current 50Hz single busbar and single busbar segment system. It is mainly used in power plants, industrial and mining enterprise for power distribution, and for power feeding and electric power supply in the secondary substation of power supply system. And in big-size HV motor starting fields, it could be used as controlling, protection and monitoring. This switchgear is two-layer structure matched with inner main switch, which could be VT2 vacuum circuit breaker and ZN18-12 vacuum circuit breaker, or VD4 vacuum circuit breaker and VRC vacuum circuit breaker by ABB. It meets specification of GB3906-91, IEC298 standard and having 5-protective functions and it features:

* Compatible with circuit breaker switch cubicle and F-C switch cubicle.
* Specially designed switchgear in order to reduce occupied area of substation.
* Matched excellent vacuum circuit breaker and contactor, soithasmiddle mounted switchgear function.
* Adopting international fashioned combination structures, completely metal-clad, so it satisfies complete separated.
* Aluminum zinc coated steel plate enclosure is not necessary to do any surface treatment to meet requirements of anti-corrosion.
* Satisfying IEC298 and GB3906-91 standards, it is an ideal product, which could be instead of imported products.

Technical Data:
 
Rated Voltage (kV)3,6,7,2,12
Rated 1min power frequency withstand voltage16 20 42
Horizontal Lightening impulse withstand voltage40 60 75
Rated Frequency50
Main Busbar Rated Current630, 1250, 1600,  2000, 2500, 3150
Rated peak withstand current (peak value) (kA)16 31.5 40 50 63 80100 125
4s Rated short-time withstand current (r.m.s.) (kA/s)6.3 12.5 16 20 25 31.540 50
Degree of protectionIP4X
Gross Weight (including packing ) kg700800
Net Weight (including packing ) kg600700
Dimensions (Width×Depth×Height) mm800×2100×24001000×2100×2400
Packing dimensions (Width×Depth×Height)   mm1300×2160×26001500×2160×2600
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