Based on the original products, our company continuously introduces new technologies and develops various new Outdoor AC vacuum circuit breakers, Gas Insulated Switchgear Panel, dry power transofrmer for industrial to meet the needs of the market. We tirelessly pursue strict product quality standards, and provide all-round and integrated services to meet customer consultation, design, customization, installation and after-sales needs. Our company takes 'smart and enterprising, pragmatic and innovative' as its corporate purpose and strictly controls management and quality with the business philosophy of 'ingenuity, perfection'. We attach importance to scientific innovation and constantly introduce new products with high technical level and good market prospect.

It is suitable for three-phase AC 50HZ, rated voltage 40.5KV indoor complete power distribution device. It is mainly used as power distribution, power transmission and large high-voltage motors of power plants, industrial and mining enterprises and institutions, power distribution and secondary substations of power systems Start and other places for control, protection and monitoring purposes.

Technical Parameters

1.Rtaed Voltage: 40.5kv

2.Rated Current:2500A/630A

3.Temperature rise current:1.1Ir

4.Rated power frequency 1min withstand voltage (phase to ground):95kV

5.Peak value of rated lightning impulse withstand voltage (1.2 ÷ 50s) (phase to ground):185kV

6.Rated short-circuit breaking current:31.5kV

7.Rated short-circuit making current:80kA

8.Rated short-time withstand current and duration:31.5/4 25/4 kA/s

9.Rated peak withstand current:80kA

10.Short time power frequency withstand voltage of auxiliary and control circuit:2kV

Advantage

1.40.5kV switchgear is simple in structure,convenient in maintenance and convenient in overall layout and operation;

2.The supporting interlocking action is stable and reliable;

3.Wide use;

4.Reliable performance;

Configuration information

The standard configuration of the switchgear cabinet includes: housing, shutter mechanism, trolley guide rail and rail interlocking mechanism, each component mounting plate or mounting beam, casing plate (aluminum plate or steel plate),door plate, hinge, door lock, viewing window (tempered glass), cable hoop, cable sealing ring, etc.

With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for Mam6080 Electronic Master Circuit Board for Screw Air Compressor Control Panel. Innovation, enterprising, honesty and pragmatism are our entrepreneurial spirit. The innovation of our core technology has continuously improved the product quality, corporate quality and economic efficiency of the company, thus winning the trust of users.