Product Introduction

The Megger EDT4TC grounding resistance tester from the United States complies with the IP54 standard, with 2, 3, and 4-pole testing. It can output 25V or 50V and comes with a package that includes test wires and grounding pins. The design is simple, with one operation button for easy operation, and the instrument has a sturdy protective shell on the outside.

These new grounding resistance testing instruments produced by Megger company use unique technology to solve the need for testing grounding resistance. The instrument comes with a toolkit that includes test wires, grounding pins, batteries, and certificates of conformity. All the tools required for testing are included in this toolkit.
This tester complies with the IP54 standard and can be used in various harsh outdoor conditions. The unique design of this instrument with only one knob makes it very convenient to use. This button allows you to select between two poles, three poles, or four poles for testing. The instrument also comes with a large, clear, and crisp LCD display screen and a thumb sized test button, making it particularly suitable for field testing.
In addition to being easy to use, the instrument can also automatically detect the status of P and C levels and display them on the screen. The instrument also comes with a voltmeter that allows the user to test the ground voltage. The testing impedance range of this instrument is 0.01 Ω to 20K Ω. The grounding voltage test can reach 100V. This instrument can also perform precise testing in noisy environments and has strong anti-interference capabilities. It can automatically identify interference and select measurement frequency to minimize the impact of interference and provide more accurate grounding resistance values.
This instrument is powered by 8 AA batteries. There is a battery bar on the LCD display screen of the control panel to show the battery level.
This instrument is designed to meet safety standards and achieve CAT Ⅳ 100V level.