Product Description
Telecom, electric power, CCTV, railway, intelligent transportation, solar wind power, petrochemical engineering and other industries all need spd protection devices, our surge lightning protector supplier can provide surge protector arresters in line with the latest international and domestic standards.
Smart Ground Resistance Meter
This product is specially designed for online monitoring of the ground network resistance of lightning protection devices. This smart digital clamp on ground earth resistance tester meter 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 Ground Resistivity Meter
Model TD-FS007/ZD
Working Voltage DC924V
Power Consumption 1W
Communication protocol Standard MODBUS, TCP/IP, MQTT protocol
communication method RS485, RJ45, ZIGBEE, GPRS
Resistance range 0.1?-200?
Resolution 0.01?
Single measurement time 30 second
External magnetic field 40 A/M
External electric field 1V/M
Transmission method wireless
IP protection level IP65
Shell material Aluminum
Environmental humidity 95%
Working temperature -2070 ?
Dimensions 27215549mm length, width, and height
Auxiliary grounding requirements 20mm2m
Resistance requirement Auxiliary ground grid resistance
Monitoring the resistance of the ground grid 15
Number of auxiliary ground level 2
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
There are quality ground resistance clamp meter, ideal ground resistance meter, ground resistance test meter for our customers. For more information of this product, contact us.
