2.19 Remote Down-conductor Automatic Switch Earth Resistance Monitor
Product Overview
HD-DZJC-AT remote down-conductor automatic switch earth resistance monitor is a high-tech product developed by our company for earth resistance detection technology research. The monitor adopts the three-wire method to measure earth resistance and realizes real-time online detection. To avoid interference from other factors and obtain more accurate earth resistance values, the monitor will control and drive the motor to disconnect the down-conductor from the earth grid before measurement, and restore the connection after measurement is completed.
The remote down-conductor automatic switch earth resistance monitor is equipped with a 4-digit digital tube to display the collected earth resistance value on site. It is equipped with an RS485 communication interface and supports secondary development and networking based on the provided MODBUS communication protocol to realize remote multi-point online monitoring.
Specifications
Application Scenarios
Suitable for status monitoring of various earthing grids, such as lightning rods, towers, large petrochemical equipment, industrial equipment, lightning protectors and buildings.
