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630A 12kv Vcb Panel Drawer Handcart Vacuum Circuit Breaker
| Price | $1500.00 |
|---|---|
| Min Order | 5 Pieces |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 486 people viewed |
Model NO.:
Vs1
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Electric Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
Vacuum
Installation:
Insert
Structure:
Vcb
Poles Number:
3
Type:
Circuit Breaker
Function:
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification:
ISO9001-2000, CE, CCC
Rated Frequency (Hz):
50h/60Hz
Frequency:
50 Hz
Rated Currrent:
630-4000A
Rated Voltage:
12/24kv
Coil Number:
2
Rated Short Circuit Breaking Current:
20-40ka
Rated Short Circuit Making Current:
50-100ka
Rated Operation Voltage:
DC/AC 110V/220V
Lightning Impulse Voltage:
75-125kv
Themal Stability Current:
20-40ka
Rated Operation Sequence:
O-0.3s-Co-180s-Co
Power Frequency Withstand Voltage:
42-65kv
Input Power:
70W
Dynamic Sable Current:
50-100ka
Trademark:
xianghu
Transport Package:
Wooden Box
Specification:
652*632*555mm
Origin:
Zhejiang, China
HS Code:
8535210000
Product Description
Indoor Vacuum Circuit Breaker
Description:
ZN63C-12 (VS1-12C) type indoor side installed high voltage vacuum circuit breaker is indoor high voltage switchgear is suitable for three-phase power system with the rated voltage 12kV, frequency 50Hz, used as a protective and control equipment, due to the special advantages of the vacuum circuit breaker, particularly applicable to frequent operation under the rated current, or multiple breaking short circuit current location ZN63C-12 (VS1-12C) type indoor side installed high voltage vacuum circuit breaker adopts fixed installation, mainly used for fixed type switch cabinet, the circuit breaker can be used separately, but also can be used for ring network power supply, box-type substation or various non-standard power supply system.
Applicable conditions
• Ambient temperature: not higher than +40°C, not less than −10°C (at −30°C to allow storage and transportation).
• Altitude: not exceed 1000m.
• Relative humidity: daily average of not more than 95%, saturated vapor pressure on the average of not more than 2.2×10-3MPa, On average not more than 1.8× 10-3MPa.
• Earthquake intensity: not more than eight.
• No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration.
Outline Mounting Dimensions
The technical parameters of the form are for reference only.
Customized products can consult online customer service!
Item | Description | Unit | Data | |
1 | Rated voltage | KV | 12 | |
2 | Max. voltage | KV | 12 | |
3 | Rated current | A | 630/1250/2500 | |
4 | Rated short circuit breaking current | KA | 20/25/31.5 | |
5 | Rated short circuit making current | KA | 50/63/80 | |
6 | Rated peak withstands current | KA | 50/63/80 | |
7 | 4S Rated withstands current | KA | 20/25/31.5 | |
8 | Rated insulation level | Power frequency voltage(when losing a circuit) | KV | Dreaker 65 |
Impulse withstand voltage(when losing a circuit) | Dreaker 125 | |||
9 | Rated operating sequence | OC-0.3s-CO-180S-CO | ||
10 | Mechanical life | Times | 20000 | |
11 | Rated short circuit current breaking time | Times | 274 | |
12 | Rated close brake voltage of operating machine | V | 110,220 | |
13 | Rated break brake voltage of operating machine | V | 110,220 | |
14 | Contact stroke | mm | 13±1 | |
15 | Exceed range(the compressed length of contact spring) | mm | 3.5±0.5 | |
16 | Different periods of three-phase break and close break | ms | ≤2 | |
17 | The jump time of contact close break | ms | ≤2 | |
18 | Average break speed | m/s | 1.1~1.7 | |
19 | Average closing speed | m/s | 0.6~1.1 | |
20 | Opening time | Under max. operating voltage | S | ≤0.05 |
Under min. operating voltage | ≤0.08 | |||
21 | Closing time | s | 0.1 | |
22 | Resistance of each phase main loop | μΩ | 630≤50 1250≤45/ 1600-2500≤40 | |
23 | Contacts limit version | mm | 3 | |
When placing order, please provide the following technical parameters
1. kV rated voltage:
2. rated voltage;
3. Combination of three levels, accurate phase and accurate;
4, rated output, and the corresponding accurate level (VA).
Zhejiang Xianghu Technology Co., Ltd.is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.
Manufacturing of the main products are 10kv High tension Mutual inductor,10 kv transformer, YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL and other transmission and distribution equipment.
For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country. Deeply appreciated and praised by the broad masses of users.
Q1: Are you a trading company or manufacturer ?
A1: We are a professional factory with 7 years experience in the field of high and low voltage power transformers, substation, vacuum circuit breaker, power equipment.
Q2: Do you accept customized serveice ?
A2: We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .
Q7: What is your payment terms ?
A7: 30%T/T in adcance,70% before shipment . West union , L/C are also acceptable .
Q2: Do you accept customized serveice ?
A2: We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .
A3: What is your MOQ?
A3: Our MOQ is 1 piece.
A3: Our MOQ is 1 piece.
Q4: How long is your delivery lead time ?
A4: It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
A4: It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
Q5: How do you solve quality problems?
A5: Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make asatisfied soluton within 2 days .
A5: Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make asatisfied soluton within 2 days .
Q6: What is the price of shipping?
A6: Depending upon the port of delivery, prices varies.
A6: Depending upon the port of delivery, prices varies.
Q7: What is your payment terms ?
A7: 30%T/T in adcance,70% before shipment . West union , L/C are also acceptable .
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