Wireless Cable Comprehensive Monitoring Sensor

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Wireless frequency :	2.4GHz GFSK / 470MHz LoRa
Working current range :	0～500A
Working current accuracy :	2.5%FS
Grounding loop monitor:	Dual channel type
Ground circulation range :	0～50A
Power supply:	Induction power supply + Battery (+solar energy, optional)

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Product Description

Description

Features

Parameters

Description:

Cable comprehensive monitoring sensors, including current and temperature monitoring, as well as monitoring the grounding circulation of the shielding layer and armor layer. The safe and stable operation of the terminal cable of the tower on the road is related to the safety of the contact network power supply. Real time monitoring of the cable working current, terminal joint temperature, and terminal shielding layer and armor grounding current ensures the safe operation of the cable system.

Features:

Monitor main core current of the cable
Monitor circulation of the shielding layer
Monitor grounding circulation of the armor layer
Multi point detection of cable surface temperature
Induction power supply+battery power supply
The battery has a lifespan of over 10 years
Trusted commercial security technology
Micro power long-distance wireless ad hoc network communication

Parameters:

Product	Wireless Cable Comprehensive Monitoring Sensor
Wireless communication frequency	2.4GHz GFSK / 470MHz LoRa
Working current range	0～500A
Working current accuracy	2.5%FS
Grounding loop monitor	Dual channel type
Ground circulation range	0～50A
Ground circulation accuracy	1%FS
Temp. range	-40℃～150℃
Temp. accuracy	2℃
Operating temperature	-10℃ ～ 70℃
Measurement cycle	10~600s, intelligent frequency conversion
Power consumption	＜10mA
Power supply	Induction power supply + Battery (+solar energy, optional)
Induction power supply	Initial working current: 10Ac
Battery life	≥ 10 years
Protection	IP67
Installation	Snap on installation