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Power system switching device (type S)

杭申電氣 — Thu, 01 Dec 2016 09:07:13 +0000

Power system conversion device (S) is to realize the two into line, one female united power conversion system between the device and its the executing circuit breaker, mechanical interlocking, controllers and electric interlock circuit components (as shown in the figure below).Intelligent automatic conversion controller is power supply conversion device type (S) of control center, the controller through the line connected to three executive circuit breaker, realize the inspection of power supply, the implementation of circuit breaker status detection and control;Controller according to the automatic control of the process, to complete the transformation between the power supply.Power system conversion device (S) with the logical interlock control system, control line between electric interlocking and executive circuit breaker mechanical interlock, ensuring the safety of the power system transformation.

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HSK6-63 control and protection switch

杭申電氣 — Tue, 29 Nov 2016 08:01:17 +0000

HSK6-63 control and protection switch,It is mainly used for ac 50 hz, rated voltage 400 v, subjects rated current to 63 a, electronic tripping device is adjustable rated current 1A – 63A in the power system,Used to connect, loading and breaking under normal conditions including the overload of the provisions under the condition of current, And can be connected to the current in the specified period of time and carry out the provisions of the abnormal conditions under the current.This switch integrates The main function of circuit breakers, contactors, overload relays and integrated isolator The switch has the advantages of high short circuit breaking capacity, long service life, good coordination and matching characteristics, complete protection function, high intelligent degree, convenient installation and debugging, energy saving and material saving, etc.It can effectively reduce the type, specification and quantity of the motor control system, and solve the problem of coordination and cooperation between discrete components, It is an ideal basic component in low voltage power distribution and control system.

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HSY1 series digital electric measuring instrument

杭申電氣 — Wed, 02 Nov 2016 09:51:33 +0000

HSY1 series digital electric measuring instrument is used for on-line monitoring of various electrical parameters with measurement and display of voltage, current, active power, reactive power, power factor, frequency, electric energy and other electric parameters. It is electrical instrumentation products that needed by electric power transmission and distribution systems, electrical and mechanical equipment, power supply equipment, complete sets of switchgear and control equipment and can be widely used in the fields of industrial and mining enterprises, electric power, metallurgy, chemical industry, energy and transportation,etc. This series of meter has the function of simple single power measuring instrument to replace the traditional pointer type power meter and the programmable multifunction network instrument. It can set up the fieldbus of the power monitoring system through MODBUS-RTU protocol.

HSY1 series digital electrical measuring instrument is used for measuring and digital display of various electrical parameters, performance in line with GB/T22264.

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HSQ6III series automatic transfer switch automatic switch

杭申電氣 — Wed, 02 Nov 2016 09:46:56 +0000

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

杭申電氣 — Wed, 02 Nov 2016 09:29:49 +0000

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

杭申電氣 — Wed, 02 Nov 2016 09:20:02 +0000

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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HSU8 series surge protector

杭申電氣 — Wed, 02 Nov 2016 08:52:17 +0000

HSU8 series surge protector is suitable for the voltage power supply cabinets, power distribution cabinets, ac distribution panel, power distribution box, lighting box and some important equipment of power into the terminal, Damage caused by lightning and overvoltage (surge) used to protect electrical equipment from power supply lines. Class I test products,can be used for overhead lines without direct lightning protection. Protector uses high energy Varistors , can be used for arc extinguishing, intermittent flow requirements particularly high places of the first level of lightning protection.Class II test products First level (over voltage) protection for low voltage distribution system for building access. Such as the construction of low-voltage main distribution cabinet, outdoor power distribution control cabinet, as well as lightning risk higher lightning protection system.

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HSM8-80GQ series resettable over-voltage protection

杭申電氣 — Wed, 02 Nov 2016 08:32:28 +0000

HSM8 – 80GQ series resettable over-voltage protection device comprises a HSM8-63GQ and HSM8-80GQ two products, and suitable for single phase or three phase circuit for over voltage and under voltage protection When the line due to the occurrence of broken neutral line, phase line and the neutral line fault and three-phase load imbalance caused by phase over-voltage or under voltage fault. The protectorcan automatically disconnect the circuit to prevent the damage of the electrical equipment.

HSM8-80GQ resettable over-voltage protection is mainly used in single-phase system AC230V circuits,The front end of the general configuration of one, two pole into circuit breaker, the width of 36mm

HSM8-80GQ resettable over-voltage protection is mainly used in three-phase system AC400V/230V circuits,The front end of the general configuration of three, four pole into circuit breaker, the width of 117mm

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HSM9L series residual current operated circuit breaker

杭申電氣 — Wed, 02 Nov 2016 08:30:26 +0000

HSM9L series residual current operated circuit breaker includes HSM9L-125, HSM9L-63, HSM9NL-63M, HSM9NL-40, HSM9NL-40Mand so on, which is suitable for the distribution system overload,short circuit and residual current fault protection.

HSM9L-125 series residual current operated circuit breaker is AC type, rated residual action current is 30mA, 100mA, 300mA, The insulation of the indirect contact of person and equipment damage fault protection.

HSM9L-63 HSM9L-63M series residual current operated circuit breaker is AC type, rated residual action current is 30mA, 100mA, 300mA, The insulation of the indirect contact of person
and equipment damage fault protection.

HSM9NL-40, HSM9NL-40M series residual current operated circuit breaker is AC type, rated residual action current is 30mA,The insulation of the indirect contact of person and special equipment damage fault protection.

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HSM8L series residual current operated circuit breaker

杭申電氣 — Wed, 02 Nov 2016 08:27:54 +0000

HSM8L series residual current operated circuit breaker includes HSM8L-100, HSM8L-63, HSM8L-32, HSM8NL-32 and so on, which is suitable for the distribution system overload,short circuit and residual current fault protection.

HSM8L-100 series residual current operated circuit breaker is AC type, rated residual action current is 30mA, 100mA, 300mA, The insulation of the indirect contact of person and equipment damage fault protection.

HSM8L-32 HSM8L-63 series residual current operated circuit breaker is AC type, rated residual action current is 30mA, 100mA, 300mA, The insulation of the indirect contact of person and equipment damage fault protection.Can increase the under-voltage protection function.

HSM8NL-32 series residual current operated circuit breaker is AC type, rated residual action current is 30mA,Indirect contact of personal protection

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