Fujian Junhao Electronics Co., Ltd.

electrical device(3)
Electrical Engineeri(13)

Showing 1 - 10 of 17, total 2 pages [First] [Previous] [Next] [Last]

current transformer y
Specification: JHA Rectangular Current Transformer
Detail: ***ect and collect residual current signal, using together with Residual Current Monitor (RCMs) or ***ecting modules

round current transformer
Specification: JHA Round Current Transformer
Detail: ***ect and collect residual current signal, using together with Residual Current Monitor (RCMs) or ***ecting modules

fh2000 electric fire monitoring host machine
Specification: Piano type
Detail: The machine operates fast and stable. It collects the real-time monitoring data and displays the data on the LCD screen. With emergency power supply, the system will continue to operate in sudden power cut-off. By contacting w...

fh2000 electric fire monitoring host machine
Specification: Network cabinet type
Detail: The machine operates fast and stable. It collects the real-time monitoring data and displays the data on the LCD screen. With emergency power supply, the system will continue to operate in sudden power cut-off. By contacting w...

fh2000 electric fire monitoring host machine
Specification: FH2000 Electric Fire Monitoring Host Machine
Detail: Electric fire monitoring system consists of Electric Fire Monitoring Host Machine, Residual Current Monitor and the system bus. The system exploits bus communication method. The residual current monitor and the ***ecting modul...

fh2000 electric fire monitoring host machine
Specification: FH2000 Electric Fire Monitoring Host Machine
Detail: The machine operates fast and stable. It collects the real-time monitoring data and displays the data on the LCD screen. With emergency power supply, the system will continue to operate in sudden power cut-off. By contactin...

temperature sensor
Specification: K Temperature Sensor
Detail: Collect temperature signal, using together with composite type Residual Current Monitor or ***ecting modules (optional)

temperature sensor module
Specification: JHA/Z Detection Module
Detail: ***ect temperature signal, receiving controlling signal from monitoring modules Product ***ails: Receiving signal from Temperature Sensor, convey the signal to the (combined type) Residual Current Monitor

residual current ***ection module
Specification: JHA/Z Residual Current Detection Module
Detail: ***ect residual current, over-current and temperature signal, receiving controlling signal from monitoring modules Product ***ails: Receiving signal from Current Transformer, Over-current sensor and Temperature Sensor, convey...

overcurrent sensor
Specification: Over current sensor
Detail: ***ect and collect 3-phase over current signal, using together with Residual Current Monitor or ***ecting modules (optional)


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