Sign In | Join Free | My enlightcorp.com
enlightcorp.com
Products
Search by Category
Home > Power Distribution Equipment >

MV Metalclad Circuit Breaker Switchgear For Single Busbar Segmented System

Categories Metal Enclosed Switchgear
Brand Name: Knkong
Model Number: KYN28A-12KV
Certification: IEC
Place of Origin: China
MOQ: 1
Payment Terms: L/C, T/T
Supply Ability: 100 Unit per month
Delivery Time: 30 days
Material: Metalclad
Color: Gray/Green/white
Voltage: 3.6~24kV
Frequency: 50/60Hz
OEM/ODM: Inquiry by email
Manufactory: KNKONG
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

MV Metalclad Circuit Breaker Switchgear For Single Busbar Segmented System

Vacuum circuit breaker type switchgear KYN28 for medium voltage using


Voltage: 3.6KV 6.6KV 12KV 24KV

Current: 630A 1250A 2000A

Type: withdrawable

Circuit breaker: vacuum


General

The rated voltage of KYN28-12KV switchgear covers 3.6~24kV, three-phase, AC, 50/60Hz, complete set of power distribution equipment for a single busbar segmented system.
It is mainly used for the transmission of small generators in power plants, the power distribution of industrial enterprises, the transmission of power system substations, and the start of large high-voltage motors. The function of the KYN28 switch cabinet is to control, protect and monitor the system.
The KYN28 switchgear we made is in line with IEC and GB3906-91 standards.
It can use domestic VS1, ABB's VD4, Siemens domestic-made ZN65A 3AH5, GE's VB2, and other vacuum circuit breakers.

Service environment
1. Air temperature: -25℃~+40℃
2. Humidity: Monthly average humidity 95%; Daily average humidity 90%.
3. Altitude :≤ 2500m
4. Ambient air not apparently polluted by corrosive and flammable gas, vapor, etc.
5. No frequent violent shake


Fully type-tested

The device passes all tests required by international (IEC) standards. When each switchgear goes through regular factory tests before leaving the factory.
These tests are functional inspections of the equipment based on the characteristics of each device.

Technical data

No.ItemUnitParameter
1Rated voltagekV3.6~24
2Rated frequencyHz50/60
3Rated currentA630,1250,1600,2000,2500,3150,4000
4Branch busbar Rated current630,1250,1600,2000,2500,3150,4000
5The main busbar Rated current630,1250,1600,2000,2500,3150,4000
6

1min Power frequency

withstand voltage

wetKV3850/60
dry4860/65
7Lightning impulse withstand voltagekV7595/125
8Rated short circuit breaking current (peak)KA40/50/63/80/100
9Short-time withstand current(4s)20/25/31.5/40
10Protection typeIP4X for housing

Buy MV Metalclad Circuit Breaker Switchgear For Single Busbar Segmented System at wholesale prices
Send your message to this supplier
 
*From:
*To: Knkong Electric Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0