Digital Insulation Resistance Tester 250V/500V/1000V Megohmmeter LCD Display Insulation Resistance Meter with Backlight Buzzer Alarm ( Item#: K22713 )

Features:
High-Definition LCD Display: The tester features a high-definition LCD display with a built-in backlight, allowing for easy reading of measurements in both brightly lit and dark environments and ensuring clear visibility of values at all times.
Multi-Voltage Level Design: Unlike traditional hand-cranked meters, this digital insulation resistance tester is designed with multiple voltage levels, allowing it to meet a wider range of voltage testing requirements.
High Accuracy: The insulation resistance tester boasts a high level of accuracy, with a range of ±(3%+5dgt) for 0.00MΩ-99MΩ and ±(5%+5dgt) for 100MΩ-11.0GΩ, ensuring precise measurements and reliable results.
Buzzer Alarm: The insulation tester is equipped with a buzzer alarm that sounds when the insulation resistance of the device being tested falls below 4MΩ.
Wide Application: The insulation resistance tester can be used in a variety of applications, including electromechanical installation testing, cable testing, electrical equipment testing, power transmission testing, insulation fault detection in new energy vehicles, and insulation testing in new energy vehicles.

Specifications:
Item Name: Digital Insulation Resistance Tester
Main Material: Plastic
Power Supply: 1.5V AA Battery * 6pcs (Not Included)
Color: Orange
Size: 16.5*10.5*6.3cm/6.5*4.13*2.48inch

Rated Voltage: 250V MAX: 5.5GΩ, 500V MAX: 5.5GΩ, 1000V MAX: 11.0GΩ
Range of Accuracy: 0.00MΩ-99MΩ: 士(3%+5dgt), 100MΩ-11.0GΩ: 土(5%+5dgt)
Measuring Range: 0.00MΩ~11.0GΩ (When the value is less than or equal to 4.0 MΩ, the buzzer alarms)
DC Open Circuit Voltage: 250V士10%, 500V土10%, 1000V士10%
Rated Test Current: 250KΩ load 0.9mA~1.1mA; 500KΩ load 0.9mA-1.1mA; 1MΩ load 0.9mA~1.1mA
Short Circuit Current: ≤Approximately less than 1.8mA

AC Voltage Test
Measuring Range: AC30V- AC750V (50Hz/60Hz) Resolution: 1V
Precision: 土(2%+3dgt)

Package Information: 
Package Size: 23*15*7cm/9.06*5.91*2.76inch
Package Weight: 770g/1.7lb

Package List:
1 * Insulation Resistance Tester
2 * Test Lead
2 * Crocodile Clip
1 * Resistor
1 * Carrying Bag