Gold Member Since 2008
Audited Supplier
Shaanxi Longxiang Electrical Co., Ltd.

Vacuum Circuit Breaker, Circuit Breaker, Switch manufacturer / supplier in China, offering Vib-24 Indoor Vacuum Circuit Breaker (Embeded poles), Vs1/C-12 Vacuum Circuit Breaker with Lateral Operating Mechanism ISO9001-2000, Vib-40.5/T Indoor High Voltage Vacuum Circuit Breaker with Embedded Poles and so on.

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Supplier Homepage Product 24kv-Vacuum Circuit Breaker Vib-24 Indoor Vacuum Circuit Breaker (Embeded poles)

Vib-24 Indoor Vacuum Circuit Breaker (Embeded poles)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 16000sets/Year
Transport Package: Each One Is Wrapped with Plastic Film in Cartons.
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: VIB-24
  • Operation: Energy-storage Type
  • Arc-extinguishing Medium: Vacuum
  • Structure: MCCB
  • Type: Circuit Breaker
  • Certification: VDE, ISO9001-2000, CE, CB, CCC
  • Industry Standard: IEC
  • Feature: Free-Maintance, Longer Mechnical&Electrical Life
  • Trademark: Longxiang Electric
  • Origin: Baoji Shaanxi China
  • Breaking Capacity: High Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Withdrawable
  • Poles Number: 3
  • Function: Conventional Circuit Breaker
  • Rated Voltage: 24kv
  • Capability Grade: M2-E2-C2
  • Mechanical Endurance: 10000cycle
  • Specification: IEC: M2-E2-C2
  • HS Code: 85389000
Product Description
VIB-24
Indoor High Voltage Vacuum Circuit Breaker With Embedded Poles


General Description
VIB-24 series of Indoor High Voltage Vacuum Circuit Breaker with embedded poles is three phase A.C.50Hz indoor power distribution equipment with the rated voltage of 24kV.It's used for protecting and controlling the electrical equipment in the fileds of industry&mining enterprise,power plants and substation.
The main conductive circuit of this type vacuum circuit breaker with spring mechanism is embedded pole,that can greatly improve the reliability of insulation,mechanical and breaking performance,and really realize the free-maintance and longer mechanical&electrical life.
This type Vacuum Circuit Breaker conforms to national standards and the stipulations of IEC standard.The capability reaches grade of M2-E2-C2.
The products is used for many kinds of switchgear like KYN28-24(GZS1)and can be fixed installation.

Applying ambient conditions
1.Ambient temperature:-15ºC~+40ºC.
2.Ambient humidity:the average humidity of a day should be no more than 95%;the average humidity of a month should be no more than 90%.
3.Earthquake intensity:not exceed 8 degrees.
4.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa;the average pressure of a month should be no more than 1.8kPa.
5.The height above sea level:1000m(besides the special requirements).
6.It should be installed in the places without fire,explosion,serious filth,chemical erosion and violent vibration.

Main technical specification

S.NNameUnitData
1Rated voltagekV24
2Rated currentA63012501600200025003150
3Rated frenquencyHz50
4Rated short circuit breaking currentkA202531.5
5Rated short circuit making currentkA506380
6Rated short time withstand currentkA202531.5
7Rated peak withstand currentkA506380
8Rated power frequency withstand voltagekV65
9Rated lightning impulse withstand voltagekV125
10Rated short-circuit durations4
11Rated operating sequence
 
O-0.3s-CO-180s-CO
12DC component
 
50%
13Mechanical enduranceCycle10000

Overall outline drawing
Vib-24 Indoor Vacuum Circuit Breaker (Embeded poles)
Vib-24 Indoor Vacuum Circuit Breaker (Embeded poles)
Following information is required for order
VCB Full type,main technical specification,distance between phase and quantity.
Type and specification of service voltage.
Name and quantity of spare parts.

If you have some questions of the products,pls contact us at any time.




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Ms. Boxuan Li
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