The price example of 400a air switch is recommended by the manufacturer.

As we all know, air switch is a kind of safety guarantee material, which can prevent the potential safety hazard buried in the circuit due to current overload, thus avoiding further possible fires, casualties and property losses. However, according to the different parameters of actual circuit requirements, air switches on the market can be classified in detail according to power and pressure load, including the following information about the purchase price of 400a air switches. Interested friends may wish to refer to the manufacturer comparison and price decision to analyze.

I. Price of 400a air switch

1、? 1655.00/ piece

Siemens molded case circuit breaker 3VT8440- 1A03-0A0? 3P？ 400A？ Air switch? factory outlet

Manufacturer: Yueqing Changling Electric Appliance Sales Center

2、? 900.00/ piece

Schneider three-phase four-wire industrial low-voltage molded case circuit breaker CVS-400N/F/4P? 400A air switch

Manufacturer: Shanghai Xin 'ai Electric Co., Ltd.

3、? 680.00/ piece

Schneider molded case circuit breaker? NSX400N/F/H？ 3P？ 400A？ Air switch NS/NSE/NSU

Manufacturer: Wenzhou Shenmao Electric Co., Ltd.

The above prices are for reference only.

Second, the 400a air switch manufacturer recommended.

1, Shenzhen Kangtai Electrical Equipment Co., Ltd. is located in the beautiful Guangming Guancheng High-tech Park in Shenzhen. The company has 385 employees, including 85 technicians above junior college, 45 technicians above bachelor degree, 2 technicians with master degree or above/kloc-0, and 3 doctors with overseas study experience. The company has established a team of high-quality technical R&D talents, and all products are completely independently designed in terms of structure, machinery and electrical principles. The company has advanced production equipment, testing equipment, production line and computer network control system, which has achieved completely independent production from production, component selection and assembly, and is at the leading level among domestic power equipment manufacturers, with an annual output value of over 295 million. At present, the factory covers an area of 25,000 square meters with fixed assets of 78.52 million. At the same time, the "Kangtai Electric Power Science Research Center" with an area of 150 mu and an area of 78,000 square meters is being planned.

2、? Dongguan Guoyu Electronics Co., Ltd. was established on 200 1, which is a branch of Guoyu Enterprise Co., Ltd. (Taiwan Province Province) in Dongguan. Our company is an enterprise specializing in designing, producing and selling thermal circuit breakers, sockets and switches. Circuit breakers are also called recoverable switches and current overload protectors. When the circuit is overloaded, it will automatically trip to protect the circuit. At present, this product has been widely used in small household appliances, low-power generators, air compressors, automobiles, electric vehicles, power tools, extension lines, transformers and so on. )

3. Changzhou Guohai Electric Co., Ltd.? Is a professional dry-type on-load tap-changer enterprise integrating R&D, design, production and sales. The company undertakes the upgrade and after-sales maintenance of various switches. The company is located in Changzhou, Jiangsu Province, the manufacturing capital in the center of the Yangtze River Delta.

The company has a large number of advanced production equipment and testing instruments, a professional team engaged in switch research and development 10 for more than 0 years, a scientific and rigorous process control system and quality control system (with ISO900 1 certification), and a three-dimensional CAD and CAXA mechanical design system, which can provide customers with the most valuable services professionally and skillfully and win the recognition and trust of our customers.

The above example is about the manufacturer's recommendation on the price of 400a air switch and various purchase information. Therefore, the air switches on the market can be classified not only according to their size, but also according to their withstand voltage and application fields. And a qualified air switch should not only refer to whether the scale of the manufacturer is mature, but also start with whether it is in line with the actual environment. For example, the design of 400a air switch price manufacturer, which is an example for everyone today, is rich and interesting.

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