Digital Insulation Resistance Tester
This digital insulation resistance tester measures insulation resistance with high voltage test capabilities. It features a large LCD display, multiple test voltage ranges, and a rotary switch for function selection.



Technical Specifications
Overview
Professional Insulation Resistance Testing
The Digital Insulation Resistance Tester is a precision instrument engineered for high-voltage insulation measurement. Designed for reliability and ease of use, it features a clear LCD interface with real-time monitoring of voltage and resistance values. With support for multiple test voltages up to 10,000V and a measurement range reaching 1TΩ, it is an essential tool for comprehensive electrical maintenance and diagnostic testing.
Technical Specifications
Test Voltage Ranges
- 2500V
- 5000V
- 10000V
- Maximum Resistance Measurement
- 1 TΩ
- Interface & Display
- Large LCD DisplayBar Graph IndicatorReal-time Voltage DisplayReal-time Resistance DisplayBacklight
Connectivity & Operation
Connection Terminals
- Earth
- Guard
- Line
- Operational Controls
- Rotary SwitchTimer FunctionMemory Function
- Power Input
- DC 15V



