• 12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
  • 12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
  • 12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
  • 12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker

12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker

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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  • FAQ
Overview

Basic Info.

Model NO.
JET
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000, CE
Phase Distance
150mm/210mm
Rated Frequency
50/60Hz
Rated Current
630A/1250A/1600A/2000A
Transport Package
Plywood Case
Specification
steel, expoxy resin
Trademark
JOYELECTRIC
Origin
China
HS Code
85352100
Production Capacity
3000/Month

Product Description

 

Product Description
12kV 630A High Voltage indoor VCB fixed type vacuum circuit breaker


Summary

VBDc-12 Indoor High Voltage Vacuum Circuit Breaker ( abbr.: circuit breaker) is three-phrase A.C. 50Hz indoor of power supply distribution
equipped with the rated voltage 12 KV. This product is in accordance with GB 1984-2003 high voltage A.C. circuit breaker, JB3855-1996 3.6-4.5kV
indoor A.C. high voltage circuit breaker, DI 403- 2000 technical conditions for ordering of 12-40.5kV high voltage vacuum circuit breaker and IEC
standard 62271-100:2001 high voltage A.C. Circuit breaker. It can be used for protecting and controlling equipment in the grid equipment and
the dynamic design of industrial and mining enterprise .It is suitable for switching load and frequent operation with different property and with the
capability of many times operations of breaking short-circuit current.

Applying ambient conditions

Ambient temperature: -20 C ~+40 C, and the daily average is less than
35C ;
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%;
Saturated vapor pressure: average pressure of a day should be no more than2. 2kPa, the average pressure of a month should be no more than 1.
8kPa;
The height above sea level: less than 2000m;
Earthquake intensity: not exceed 8 degrees;
It should be installed in the places without dust,smoke,corrosive or flammable gases,vapor and salt spray.
 

Technical datas

12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
 

Drawing
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker

 

12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
Our Factory
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker

 

Our Exhibitions
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
Package& Transport
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker
FAQ

 

Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours
Q: Can l get a sample before the bulk order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide brand authorization to us
Q:Do you accept product customization?
A: Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation
Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment.
Q: What is your Trade Terms?
A: We accept EXW, FOB, CIF, FCA, etc.
Q: What is your payment method?
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc
Q: Do you inspect the finished products?
A: Yes, each step of production and finished products wil be came out inspection by Qc department before shipping. And we willprovide goods inspection reports for your reference before shipment
Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.
 

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