亚洲精品国产品国语在线_亚洲国产日韩a在线乱码_97国产在线一区不卡_97国产在线一区不卡_免费啪啪的软件& http://www.nxqjxx.com/en/product-category/product-category01-6/ Fri, 24 Feb 2017 09:21:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 HSQ6III series automatic transfer switch automatic switch http://www.nxqjxx.com/en/products/hsq6iii/ Wed, 02 Nov 2016 09:46:56 +0000 http://www.nxqjxx.com/en/?post_type=products&p=656 Set switch and logic control in one, the realization of mechanical and electrical integration of PC class three station automatic conversion switch electrical appliances.

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]]> HSQ6III series automatic transfer switch electrical equipment for the PC class three segment automatic transfer switch electrical appliances It is mainly used for ac 50 hz, rated voltage 400 v,rated current to 1600A three-phase four wire power supply network,Because of all the way fault or load required for the power supply automatically or manually switch between to ensure the reliability and security of power supply

The device has three working positions: “common power supply”, “off position” and “standby power supply”, Has a high ability to turn on and off it can meet with the conventional load conversion, also can satisfy the load conversion with high inductance or large motor, The device is suitable for industrial, commercial, high-rise and civilian residential and other places of electricity.

This device is suitable for GB/T14084.11 low voltage switchgear and control equipment – Part 6-1: multi – purpose electrical appliances switch electrical appliances

HSQ6III-63 shell rack use category AC-33B, HSQ6III-100 shell rack and above.

Use category for AC – 33 iB, level for PC

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]]> HSQ6 series automatic transfer switch automatic switch http://www.nxqjxx.com/en/products/hsq6xiliezidongzhuanhuankaiguan/ Wed, 02 Nov 2016 09:29:49 +0000 http://www.nxqjxx.com/en/?post_type=products&p=655 Excitation drive to achieve the rapid conversion of the PC class two automatic transfer switch

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]]> HSQ6 series automatic transfer switch electrical equipment for the PC class two segment automatic conversion switch,Suitable for AC 50Hz, rated insulation voltage 690V, rated working voltage 400V and below, rated working current 400A and below the two power supply (commonly used power supply, standby power supply).Because of all the way fault or load required for the power supply automatically or manually switch between to ensure the reliability and security of power supply.

This product is suitable for GB/T14048.11, IEC60947-6-1 “low voltage switchgear and control equipment Part 6-1: multi function electrical switching equipment” and the company’s enterprise standard Q/HZK578 “HSQ6 series automatic transfer switch electrical appliances” and other standards.

This product use category is AC-33iB

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]]> HSQ1 series automatic transfer switch automatic switch http://www.nxqjxx.com/en/products/hsq1xiliezidongzhuanhuankaiguan/ Wed, 02 Nov 2016 09:20:02 +0000 http://www.nxqjxx.com/en/?post_type=products&p=654 A new generation of CB products with high performance circuit breakers combined with advanced microelectronic control technology

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]]> HSQ1 series automatic transfer switch automatic switch electrical appliances for CB level，Applied to ac 50 HZ, rated insulation voltage 690 V, rated voltage 400 V and below, the rated working current from 6 A to 800 A Power supply system with common power supply (power grid) and standby power supply (power grid or generator), Automatic conversion between the power supply due to the failure of one way in order to ensure the reliability and security of power supply. This switch is suitable for the conversion between the different power sources of the power-grid ,the Power-grid generator .

This product is in line with the latest standards of GB/T14048.11 and IEC60947-6-1.

The category of this product is AC-33iB

This product is permitted to use CCC marking of CQC

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