SMART SENSOR AR907 digital megohmmeter

AR907

Digital megohmmeter

Open circuit Voltage: 100%~ 120% of Rated Voltage, insulation resistance test range: 0.0MΩ~ 19.9GΩ, short circuit circuit: about 1.3 mA, insulation resistance Precision ： +/- 5% reading +/- 5 words.

Introduction

The AR907 digital megohmmeter, often referred to as a megohmmeter or high-resistance meter, is widely used to measure the insulation resistance of generators, motors, power transformers, wiring, appliances, and other electrical devices such as cables for control, signal, communication, and power supplies. They are often used in routine maintenance procedures to indicate changes in the insulation resistance of a motor over months or years. A large change in insulation resistance can be an indication of a potential failure. Therefore, the megohmmeter needs to be calibrated regularly to ensure that the meter itself has not changed over time.

Application

• It is used to test the insulation resistance of power equipment, such as transformers, switchgear, cables, etc., to ensure the safe operation of the power system.

• It is used to test the insulation performance of various electrical equipment, such as motors, generators, controllers, etc., to ensure the safe and reliable operation of the equipment.

• It is used to test the insulation properties of industrial equipment and machinery, such as production line equipment, automation equipment, etc., to ensure the safety and reliability of the production process.

• It is used to test the insulation performance of electrical equipment on aircraft and spacecraft to ensure the safe operation of aircraft and spacecraft.

Packing list：host X1, manual X1, certificate X1, warranty card X1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.