Smart Groud Resistance Meter

www.techwinspd.com/products/smart-groud-resistance-meter....

 

 

This product is specially designed for online monitoring of the ground network resistance of lightning protection devices. This smart ground earth resistance digital clamp tester can be installed individually or assembled into a wired network and a wireless network system. It can be used for wired or wireless communication and can be externally powered or equipped with solar power. This ideal earth ground rod resistance meter is equipped with standard RS485 Interface data communication, and can provide custom programming interface, convenient for customers to dock with other private protocols.

 

Specification of Smart Groud Resistance Meter

ModelTD-FS007/ZD

Working VoltageDC9~24V

Power Consumption1W

Communication protocolStandard MODBUS, TCP/IP, MQTT protocol

communication methodRS485, RJ45, ZIGBEE, GPRS

Resistance range0.1Ω-200Ω

Resolution0.01Ω

Single measurement time30 second

External magnetic field<40 A/M

External electric field<1V/M

Transmission methodwireless

IP protection levelIP65

 

Shell materialAluminum

Environmental humidity<95%

Working temperature-20~70 ℃

Dimensions272*155*49mm (length, width, and height)

Auxiliary grounding requirements20mm*2m

Resistance requirementAuxiliary ground grid resistance

< Monitoring the resistance of the ground grid *15

Number of auxiliary ground level2

 

Features of Smart Groud Resistance Meter

 

Avoid auxiliary earth pole change interference, support wired and wireless transmission

Aluminum alloy shell, to ensure that the field, mine, and other harsh conditions

On-site alarm function, even if it is not connected to the Internet, it can also realize on-site management

Remote service, through the cloud server, you can remotely monitor any collection terminal data, obtain real-time data information, remote online upgrades, and remote debugging

 

 

Done