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ACREL ARB series arc flash protection for medium and low voltage

●Model:ARB6 ●Voltage: 0.4kV~35kV; ● current: 1A/5A ●Arc sensor signal acquisition:MAX 30 ●Protocol:Modbus\IEC101\IEC103\IRIG-B\LoopBack

Battery powered wireless temperature sensor for switch cabinet ATE200 Acrel

●Model：ATE200 ●Wireless frequency：470MHz； ●Sampling frequency：25s； ●Power source：Battery； ●Application：Joints in high or low voltage switchgears；

ATE400 acrel wireless temperature sensor for wireless temperature monitoring system

● Model:ATE400 ● Wireless transmit, 433-470MHz; ● Isolated sensor probe； ● Wireless transmission distance, 100 meters; ● Fast sampling frequency, 15s; ● CT-powered, more than 5A starting current; ● Widely temperature measuring range, 0℃~125℃. ●Application:Circuit breaker contacts, busbars, cable connections, and other high current situations

Acrel ATE400 Wireless Temperature Sensor For Busbar or cable Temperature Monitoring

● Model:ATE400 ● Wireless transmit, 433-470MHz; ● Isolated sensor probe； ● Wireless transmission distance, 100 meters; ● Fast sampling frequency, 15s; ● CT-powered, more than 5A starting current; ● Widely temperature measuring range, 0℃~125℃. ●Application:Circuit breaker contacts, busbars, cable connections, and other high current situations

AMC300L AC Multi-loop Intelligent Power Collection and Monitoring Device

The AMC300L AC multi-loop intelligent power collection and monitoring device is mainly used for full electrical parameter measurement of multiple loops and can be connected to up to 6 three-phase loops or 18 single-phase loops with current input at t...

AMC200(L) DC Multi-Circuit Intelligent Power Acquisition And Monitoring Device

AMC200(L) DC multi-circuit intelligent power acquisition and monitoring device is mainly used for the full electrical parameter measurement of multiple circuits, and can be connected to the current input of up to 12 single-phase DC circuits at the ...

AC200(L) AC Multi-loop Intelligent Power Collection and Monitoring Device

AMC200(L) AC multi-loop intelligent power acquisition and monitoring device is mainly used for the measurement of full electrical parameters of multiple loops, and can access the current input of up to 8 three-phase loops or 24 single-phase loops at ...

ATE100(M) Wireless Temperature Sensor

● Wireless transmit,470MHz; ● Wireless transmission distance, 150 meters in open area; ● Battery -powered, more than 5 years; ● Widely temperature measuring range, -50℃~+125℃.

ATC450-C Wireless Temperature Monitor

ATC450-C wireless temperature transceiver can adopt guide rail (DIN35mm) installation or bolt fixing.

Acrel Oil-immersed Transformer for Power Substation Over Current Feeder Transformer Protection AM5SE

A complete set of protection, related to the application; 8 current input, 6 voltage input, 20 DI, 10DO; Circuit breaker operating circuit,adaptive 0.25 ~ 5A switching current; Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V; 2 RS485 serial communication, IEC60870-5-103 and Modbus-RTU; 2 Ethernet interface,TCP IEC60870-5-103 and TCP Modbus-RTU; 2 4-20mA AO channels; 1 GPS for GPS timing; 1 USB interface; 1 RS232 interface; more than 200 sequence of event records, more than 400 system logs, and more than 10 seconds tripping context records; Powerful graphic programmable Logic.

ASD500 switch cabinet integrated measuring and control device

ASD series switch cabinet integrated measuring and control device is used for 3-35kV indoor switch cabinet, applying to centrally installed switchgear, trolley cabinet, fixed switchgear, ring main unit and other various switch cabinets. With primary circuit mimetic diagram and switch status indicator, HV live displaying and nuclear phase, automatic temperature and humidity control, heating circuit fault alarm, wireless temperature measurement, tripping circuit and closing circuit supervising, tripping circuit and closing circuit control voltage measurement, pre-tripping circuit and pre-closing indication，body induction auto lighting, voice prompt, electrical parameter measurement and RS485,Ethernet communication interface and other functions, it has integrated operation and display into one.

Smart Circuit Breaker Single Phase ASCB1-63 Series

ASCB1 series intelligent miniature circuit breakers (hereinafter referred to as intelligent miniature circuit breakers) are used in low-voltage terminal power distribution networks in industrial, commercial, civil buildings and infrastructures in indoor buildings and similar places. The intelligent miniature circuit breaker is used in conjunction with the intelligent gateway to conduct real-time monitoring of the key electrical parameters of the power line, such as voltage, current,power, temperature, leakage, energy consumption, etc. , fault location and other functions. This series of products can choose single pole, 2 pole