Outdoor Porcelain Clad Vacuum Circuit Breaker

Company introduction

Zhejiang Volcano Electrical Technology Co.Ltd is professional in producing 10-40.5kV indoor and outdoor vacuum circuit breakers, SF6 or air load break switches, automatic current reclosers, gas insulated switchgear, ring metal unit switchgear, VCB air insulated switchgear, low transmission switchgear, lighting arrester, fuse cutouts, vacuum interrupters and so on.

Product description

ZW7-40.5 outdoor high voltage vacuum circuit breaker is outdoor high voltage equipment with AC three-phase 50HZ and rated voltage 40.5kV.

Attached the spring operator or electromagnetic actuator, it can realize the function of opening and closing electrically, manually power storage, manually opening and closing. The breaker is mainly applied to control and protect outdoor 35kV distribution power system, and also be suitable for normal operation and short-circuit protection of city & country power net, and industrial & enterprises power net.

Product characteristics

● Pocelain insulator pillar type

● Excellent sealing

● Aging resistance

● High voltage resistance

● Nonflammable & no explosion

● Long life endurance

● Easy installation and maintenance

FAQ

Q1: What is the Guarantee?

A1：A year(for free) from the date of B/L. Besides, any of the spare parts can be supplied all the time, that is, during the guarantee period and after the guarantee period.

Q2: How does your factory guarantee product quality?

A2: Quality is priority,we always attach the importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before packing and shipping.

Q3: Can we put/show our own Logo on your products?

A3: It depends on real situation

Q4: Is OEM/ODM available?

A4: Yes, it is! Our products can be Customized. We have senior engineers in our R&D Dept., we design and produce all kinds of 10-40.5kV electrical equipments according to our customers’ specific requirements.

Ambient condition

1. Altitude: ≤1000m;

2. Ambient temperature: -30℃~+40℃;

3. Wind pressure：≤700pa (wind speed≤34m/s);

4. Earthquake intensity: ≤8 degree;

5. Applicable occasions should free from inflammables, explosives, corrosives and severe vibration;

6. Daily range of temperature≤25℃.