Xian Shuangzheng Electrical Technology Co., Ltd.
Main products:High Voltage Switchgear,Low Voltage Switchgear,Switchgear
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  • Contact Person : Mr. wang chong
  • Company Name : Xian Shuangzheng Electrical Technology Co., Ltd.
  • Tel : 86-029-88605752
  • Fax : 86-029-88605752
  • Address : Shaanxi,Xi'an,zhangba East Road on the north side of golden holiday Huacheng phase 3- 10504.Xi'an High-tech Zone Industrial Park
  • Country/Region : China
  • Zip : 710061

Circuit Breaker----WEW45

Circuit Breaker----WEW45
Product Detailed
a. various type for customer b. made with IEC, ANSL c. certification ISO9001 ISO14001 d. best service best price e. warranty

Product description

WEW45 series intelligent universal type circuit breaker

Type: WEW45 description: WEW45 series intelligent universal type circuit breaker (hereinafter referred to as the circuit breaker), is suitable for use in ac 50 hz, rated voltage 660 v (690 v) and the following, rated current 400 a ~ 6300 a distribution network, used for distribution power and protection circuit and power supply equipment

Type:

WEW45

Description:

WEW45 series intelligent universal type circuit breaker (hereinafter referred to as the circuit breaker), is suitable for use in ac 50 hz, rated voltage 660 v (690 v) and the following, rated current 400 a ~ 6300 a distribution network, used for distribution power and protection circuit and power equipment from overload, owe voltage, short circuit, single phase grounding fault, such as the hazards. Circuit breaker with intelligent protection function, selective protection precision, can improve the power supply reliability, avoid unnecessary power failure. At the same time with open communication interface, can be "four control", in order to satisfy the control center and automation system requirements. Circuit breaker at an altitude of 2000 meters impulse withstand voltage 8000 v (according to the standard of different altitude correction, is highest do not exceed 12000 v) the circuit breaker without intelligent controller and sensor can make isolation device is used. Circuit breaker with GBl 4048.2 the low voltage switch equipment and control equipment low voltage circuit breaker "and IEC60947-2 the low voltage switch equipment and control equipment circuit breaker" and so on standard.

Features:

· has the intelligence, high scores break, zero flashover characteristics.

· ac rated current 400 a - 6300 a, long time delay setting minimum to 160 a, short circuit breaking capacity of 80 ka ~ 1 20 ka.

· 3 pole and 4 pole, withdrawable type and fixed type, can fall into line installation.

· has a variety of intelligent controller, provide different functions: intelligent function, display function, setting function, monitoring function, fault memory function, can take communication interface, realize remote sensing, remote adjustment and remote control, remote -. · conform to the lEC60947-2, GBl4048.2 standard, etc.

· protection feature is complete, the setting is convenient, high accuracy, has the instantaneous, short time delay, long time delay, single-phase grounding and protection feature.

Circuit Breaker----WEW45



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