UNI-T UT511 Insulation Resistance Tester “Megger”
The UNI-T UT511 Insulation Resistance Tester “Megger” is a professional digital insulation testing device designed for accurate insulation resistance measurement in electrical systems, industrial equipment, power installations, and maintenance applications. Engineered for electricians, industrial technicians, and inspection engineers, the UT511 provides reliable insulation analysis with selectable test voltages up to 1000V and measurement capability up to 10GΩ.
Key Features:
- Insulation resistance measurement up to 10GΩ
- Selectable test voltages: 100V / 250V / 500V / 1000V
- Polarization Index (PI) and Dielectric Absorption Ratio (DAR) testing
- Large 9999-count LCD display with analog bar graph
- Auto-ranging functionality
- Data storage for up to 18 measurement records
- Timer function up to 30 minutes
- Automatic discharge protection
- High-voltage warning indication
- Backlit display for low-light environments
- AC/DC voltage measurement capability
- Low resistance measurement function
- Rugged industrial-grade design with carrying case
The UNI-T UT511 Insulation Resistance Tester “Megger” is a professional digital insulation testing device designed for accurate insulation resistance measurement in electrical systems, industrial equipment, power installations, and maintenance applications. Engineered for electricians, industrial technicians, and inspection engineers, the UT511 provides reliable insulation analysis with selectable test voltages up to 1000V and measurement capability up to 10GΩ.
Key Features:
- Insulation resistance measurement up to 10GΩ
- Selectable test voltages: 100V / 250V / 500V / 1000V
- Polarization Index (PI) and Dielectric Absorption Ratio (DAR) testing
- Large 9999-count LCD display with analog bar graph
- Auto-ranging functionality
- Data storage for up to 18 measurement records
- Timer function up to 30 minutes
- Automatic discharge protection
- High-voltage warning indication
- Backlit display for low-light environments
- AC/DC voltage measurement capability
- Low resistance measurement function
- Rugged industrial-grade design with carrying case