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Smart Groud Resistance Meter
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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 | DC9~24V |
Power Consumption | 1W |
Communication protocol | Standard MODBUS, TCP/IP, MQTT protocol |
communication method | RS485, RJ45, ZIGBEE, GPRS |
Resistance range | 0.1Ω-200Ω |
Resolution | 0.01Ω |
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 | -20~70 ℃ |
Dimensions | 272*155*49mm (length, width, and height) |
Auxiliary grounding requirements | 20mm*2m |
Resistance requirement | Auxiliary ground grid resistance |
Number of auxiliary ground level | 2 |
Features of Smart Groud Resistance Meter
l Avoid auxiliary earth pole change interference, support wired and wireless transmission
l Aluminum alloy shell, to ensure that the field, mine, and other harsh conditions
l On-site alarm function, even if it is not connected to the Internet, it can also realize on-site management
l 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.
Contact Us
- Shenzhen Techwin Lightning Technologies Co., Ltd
- Contact nameJane. zheng
- AddressPingshan Shenzhen,Guangdong
techwinspd1 | techwinspd2 |
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