Ningbo Suntech Power Machinery Tools Co., Ltd.

Professional Overhead Line Stringing Tools Manufacturer.

Home ProductsVacuum Circuit Breaker

No SF6 Permanent Magnet High Voltage Vacuum Circuit Breaker

No SF6 Permanent Magnet High Voltage Vacuum Circuit Breaker

  • No SF6 Permanent Magnet High Voltage Vacuum Circuit Breaker
  • No SF6 Permanent Magnet High Voltage Vacuum Circuit Breaker
No SF6 Permanent Magnet High Voltage Vacuum Circuit Breaker
Product Details:
Place of Origin: Ningbo,China
Brand Name: Suntech
Certification: ISO
Model Number: AB-3S
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: Get newest price
Packaging Details: Exported Box and carton
Delivery Time: 25-30 days after Payment
Payment Terms: L/C , T/T, Western Union
Supply Ability: 6000 pcs per month
Contact Now
Detailed Product Description
Name: Voltage Permanent Magnet Circuit Breaker Operating Humidity: 0-95%
Ambient Temperature: -40°C-+60°C Type: Vacuum Auto Control Circuit Breaker
High Light:

No SF6 Vacuum Circuit Breaker

,

Permanent Magnet Vacuum Circuit Breaker

,

No SF6 High Voltage Circuit Breaker

Permanent Magnet High Voltage Vacuum Auto Control Circuit Breaker

 

3S-12 series of permanent magnet outdoor vacum circuit breaker is the Company's consolidated foreign advanced technology, with a new design concept, the use of high-tech means, the latest development of a new generation of column vacuum circuit breakers. The product can be used as the main transformer 10kV Substation 35kV switch outlet, but also as a distribution network of column switch, and this combined with the company's controller can faciltate the realization of control, protection, measurement, communication, is to achieve preferred equipment distribution network automation and miniaturization substation.

Main features: Magnetic actuation (permanent magnet) institutions so that a significant reduction in parts, greatly reducing the switch on the power, stable and reliable, no regular maintenance; imported outdoor epoxy resin as outer insulation material, light weight, long life more than 15 years, the weather is good, no oil, no SF6, comply with environmental requirements; action time is short, fast cuting fault protection with the convenience and flxibility; use solar or CT as a power, no external power supply electric operation can be realized; use special remote control enables remote operation without lever stop transmission operation can be carried out; the selection of high-voltage isolation switch integrated design, compact structure, convenient insallation and maintenance.

 

Name Unit Data
Rated voltage kV 12
Rated current A 630/1250
Rated power frequency Hz 50
Rated short-circuit breaking current kA 20
Rated withstand current(peak) kA 50
Rated short-time withstand current(4s) kA 20
Rated short-circuit making current(peak) kA 50
Rated short-circuit breaking time Secondary 30
Mechanical life Secondary 10000
Power frequency withstand voltage (1min) kV 42
Lightning impulse withstand voltage (peak) kV 75
Main circuit resistance μΩ ≤120
Current sensor changes   30~1250/5

 

Ambient condition

1. Working temperature: -40°C~ + 60 °C

2. Operating humidity: 0-95%

3. The working environment of solar radiation:≤1.1kW 1 m

4. The wind speed does not exceed 35m/s (equivalent to 700pa on the cylindrical surface)

5. Pollution Level: IV grade

6. ice thickNess: ≤10mm

7. seismic intensity:≤8°

 

No SF6 Permanent Magnet High Voltage Vacuum Circuit Breaker 0

Contact Details
Ningbo Suntech Power Machinery Tools Co.,Ltd.

Contact Person: Peter

Tel: 86-13958364836

Send your inquiry directly to us
Other Products