Product Introduction

In the power system, portable short-circuit grounding wires and personal protective grounding wires play a crucial role in preventing sudden power restoration to electrical equipment and circuits, as well as in dissipating induced voltages and discharging remaining charges. To prevent substandard grounding wires from entering the power system, our company, in accordance with the "Technical Standard for Portable Short-circuit Grounding Wires" and the "Preventive Test Procedure for Power Safety Tools" implemented by the National Power Corporation, has developed the "Grounding Group Test Instrument." This instrument provides services for the power system to complete necessary product preventive tests.

Product Synonyms: Grounding Array Resistance Tester, Ground Conductivity Tester

Product Features

The LD-50B grounding wire DC resistance tester is controlled by a high-speed single-chip microcomputer, featuring high automation and easy operation.

The LD-50B grounding wire DC resistance tester utilizes new power technology, offering stable output current, high output voltage, rapid measurement speed, and a wide measurement range.

◆ LD-50B Ground Wire DC Resistance Tester comes with a clock, perpetual calendar, and can save up to 1000 sets of test data for easy customer access at any time.

◆ Comprehensive protection features, automatically protects against internal power overheat, effectively preventing damage to the power source. It also includes a reverse voltage wire prompt function to prevent inaccurate test data due to reversed test wires.

7-inch high-brightness color LCD touch screen, clear display under bright light, full touch screen operation, freely switch between Chinese and English.

The instrument comes with a thermal printer, which can print test data in real-time.

Intelligent power management technology ensures that the instrument always operates at MIN power state, effectively reducing internal heat generation and saving energy.