Quality Inspection for Miniature Circuit Breaker Types - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso

We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Capacitor, Three Phase Changeover Switch, Sf6 Gas Circuit Breaker, We are very proud of the good reputation from our customers for our products' reliable quality.

---

Quality Inspection for Miniature Circuit Breaker Types - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso Detail:

Product Description

Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker :

Frequency:50Hz   Rated voltage:12kV

Rated current:630kV   Interphase distance:210mm
Rated short-circuit breaking current:20kA   Fixed type
Double spring operating mechanism

Applicable place: (particularly to the places needing frequent operation)

1.the electrical equipment control and protection in industrial.

2.mining enterprises.

3.power plants.

4.substations.

It can be fixed in a switch cabinet or installed on a handcart.

Stable performance and easy installation.
Advantages

1.Simple structure.

2.Adapt ultra low resistance type vacuum interrupter.
3.Adapt optimization and modular spring operating mechanism.
4.Suitable for occasions with frequent operation.
5.Free maintenance and long service life.

6.High reliable performance.

Environmental Conditions 

Ambient temperature: - 40°C~+40°C (below 35°C within 24 hours)
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Altitude:  ≤ 1000m
Structure and Function

Main Technical Parameters

Note:Please contact the factory to confirm the latest parameters

Outline and installation dimension

 

Rated current(A)	630
Rated short-time withstand current(kA)	20,25
Interphase distance(mm)	210±1.

---

Product detail pictures:

---

Related Product Guide:

---

Our solutions are widely regarded and trustworthy by consumers and may meet continually modifying financial and social requirements for Quality Inspection for Miniature Circuit Breaker Types - Cabinet Used VS1 11kV 630A Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Paraguay, Oman, Finland, Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.