• Indoor High Voltage Vbi Vcb
  • Indoor High Voltage Vbi Vcb
  • Indoor High Voltage Vbi Vcb
  • Indoor High Voltage Vbi Vcb
  • Indoor High Voltage Vbi Vcb
  • Indoor High Voltage Vbi Vcb

Indoor High Voltage Vbi Vcb

Breaking Capacity: High Voltage Circuit Breakers
Operation: Energy-storage Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Vacuum
Installation: Insert
Structure: Vcb
Customization:
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Overview

Basic Info.

Model NO.
VBI-24
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB, Do as Your Request
Certification
ISO9001-2000, CE
Rated Voltage
24kv
Rated Frequency
50/60Hz
Rated Current
630A/1250A/1600A/2000A
Phase Distance
210mm/275mm
Transport Package
Wooden Case
Specification
steel, expoxy resin
Trademark
LIYOND
Origin
China
Production Capacity
30000/Month

Product Description

Indoor High Voltage Vbi Vcb

Discover the VBI-24 Indoor High Voltage Fixed Type 24KV Vacuum Circuit Breaker VCB by Yueqing Liyond Electric Co., Ltd.

Indoor High Voltage Vbi Vcb


VBI-24 Series Indoor High Voltage Vacuum Circuit Breaker



 

Product Description

 

The VBI-24 series of indoor high voltage vacuum circuit breaker with embedded poles is a three-phase A.C. 50 Hz indoor power distribution equipment with a rated voltage of 24 KV. It is designed for protecting and controlling electrical equipment in industries, mining enterprises, power plants, and substations.



 

The main conductive circuit of this vacuum circuit breaker with a spring mechanism is the embedded pole, which significantly enhances insulation reliability, mechanical strength, and breaking performance. It ensures free maintenance and a longer mechanical and electrical life. This vacuum circuit breaker complies with national standards and IEC regulations, with a capability grade of M-E2-C2.



 

The product is compatible with various switchgear models like KYN28-24(GZS1) and is suitable for fixed installation.



 

Main Technical Parameters:

 

  • Rated Voltage: 24 KV

  • Frequency: 50 Hz

  • Conformance: National standards and IEC standard

  • Capability Grade: M-E2-C2


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Company: Yueqing Liyond Electric Co., Ltd.


 
Sequence number name unit data
1 Rated voltage KV 24
2 Rated current A 630 1250 1600 2000 2500 3150
3 Rated frequency Hz 50
4 Rated short circuit breaking current KA 20 25 31.5
5 Rated short circuit making current KA 50 63 80
6 Rated short time withstand current KA 20 25 31.5
7 Rated peak withstand current KA 50 63 80
8 Rated power frequency withstand voltage 1min KV 65
9 Rated lightning impulse withstand voltage KV 125
10 Rated short-circuit duration s 4
11 Rated operating sequence   O-0.3S-CO-180s-CO
12 maximum DC component   50%
Indoor High Voltage Vbi VcbIndoor High Voltage Vbi VcbIndoor High Voltage Vbi VcbIndoor High Voltage Vbi VcbIndoor High Voltage Vbi VcbIndoor High Voltage Vbi VcbIndoor High Voltage Vbi VcbIndoor High Voltage Vbi Vcb

FAQ



Product Description

 

Welcome to Yueqing Liyond Electric Co., Ltd.

 

Here are some key details about our products:

 

  • Prices: Please send us an inquiry for pricing, and we will respond within 24 hours.

  • Samples: We welcome sample orders for quality testing.

  • Logo Printing: We accept OEM orders with brand authorization.

  • Product Customization: Provide specific drawings or parameters for a customized quote.

  • Lead Time: Typically 7-20 days after payment, depending on quantities.

  • Trade Terms: We accept EXW, FOB, CIF, FCA, etc.

  • Payment Methods: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc.

  • Quality Inspection: Each step and finished product is inspected by our QC department.

  • After-Sales Support: Send photos of quality issues for a solution within 3 days.


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For more information, feel free to contact us for any inquiries or orders.


 

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