China Best quality Residual Current Circuit Breaker - ZW32/CT 24kV Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso factory and manufacturers

Best quality Residual Current Circuit Breaker - ZW32/CT 24kV Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso

We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for Current Transformer Voltage, Switch Disconnector Fuse Unit, Power Circuit Breaker, As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges.

Best quality Residual Current Circuit Breaker - ZW32/CT 24kV Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso Detail:

Product Description

Applicable place: (particularly to opening load and frequent operation situation)

1.City nets.

2.Rural.

3.Mining.

4.Power equipment such as railway construction.

5.Renovation.

Compared with the international similar products ,our product has miniaturization, free of maintenance, intelligent etc. Characteristics. This product is the green environmental protection products.

Environmental Conditions

Ambient temperature: - 40°C~+40°C

Relative humidity: ≤95%or ≤90%

Altitude: ≤ 2000m

Wind pressure:≤700Pa(equivalent to wind speed 34m/s)

Seismic intensity:≤8

*No fire, explosion, serious filthy, chemical corrosion and violent vibration of places.

Advantages

1.Three-phase pillar type structure(safety,long service life etc);

2.Using fully closed structure,the shell made of high quality stainless steel(anti condensation, anti salt fog etc);

3.The insulation adopts epoxy resin and silicone rubber composite insulation material.It can resist external factors.There is no additional material in this cabinet.

4.Spring operation by electric and manual means,can add remote control device.Power supply power not more than 30W.Buffer device design,low tension,low noise.

5.Vacuum interrupter adopts special technology, No plating required.The production process can ensure the product’s tightness, and the tensile strength is greater than 130 MPa.

6.The current transformer adopts the ratio switch of current conversion switch(Easy to use, current protection).

7.Automatic reclosing with corresponding controller through stage.

Technical parameters

Description	Unit	Data
Rated voltage	kV	24
Frequency	Hz	50/60
Rated current	A	1250
Rated short-circuit breaking current	kA	20
Mechanical life	Time	10000

If customers have other special requirements, our company can provide you with the most satisfactory!

Outline and installation dimension

Packed in Solid Wooden Case 22kV 24kV 1250A HV Vacuum Circuit Breaker

Product detail pictures:

Related Product Guide:

Good quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is regularly observed and pursued by our company for Best quality Residual Current Circuit Breaker - ZW32/CT 24kV Outdoor Pole Mounted Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: New Zealand, Estonia, Kuwait, Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.

Auto Reclosing Circuit Breaker