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Wireless current leakage sensor
Product description
- Introduction -
Access to multiple
data platform

Transmission wirelessly
up to 3700 meters

Integrated display

Over limit alarm

▎Product introduction       
     Current Leakage is an important indicator for judging the insulation performance of high-voltage electrical equipment. Especially in industrial and mining enterprises, the layout of high-voltage cables is complex, and current Leakage monitoring is one of the daily maintenance work. Inspections often consume a lot of manpower and material resources, and non-online measurements are prone to missing, which can lead to major accidents. The wireless current leakage monitoring system can wirelessly upload data in real-time to achieve all-weather online measurement, solving the problem of difficulty in monitoring leakage current in complex places. The system has the characteristics of high precision, high accuracy, and convenient installation. It is suitable for industries such as electric power, meteorology, communications, oil fields, railways, and teaching.
       This system consists of a wireless current leakage sensor, a wireless receiver, and a host computer. The wireless current leakage sensor sends the collected data to the wireless receiver through wireless radio frequency. The receiver sends the data to the host computer through RS485, Ethernet, or GPRS communication to realize remote monitoring and early warning .
▎Product Features
1. This system uses a combination of wireless and wired transmission. Its wireless transmission distance can reach 3,700 meters. It is easy to install and suitable for places with long-term continuous monitoring.
2. Integrated display screen, which can be viewed on-site or in the platform of the system.
3. Alarm when the limit is exceeded, to remind the on-duty staff for quick handling.
4. The system protocol is flexible and can be connected to a variety of data platforms.
Technical Parameters
Operating Voltage: AC110~260V
Transmission distance: 800~3700 meters (can be customized)
Communication method: RS-485/RF
Communication protocol: Modbus/IEC61850
Frequency range: 433MHZ


Three-phase current measurement range: 0.01~50A (50HZ) 200℃~+ 1600℃ (can be customized)
Three-phase current measurement accuracy 10mA
Three-phase current resolution 0.1 mA
Three-phase voltage measurement range 0~100V (50HZ)
Three-phase current resolution 0.1 V
Collection cycle: 1~240 minutes (adjustable)
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