Hioki 3561: The Ultimate Insulation Tester for High-Voltage Applications

Unmatched Voltage Range: Test insulation up to 10 kV, making it ideal for high-voltage equipment and systems.
High Accuracy and Stability: Delivers precise and reliable measurements with a basic accuracy of ±0.5% and a temperature coefficient of ±0.05%/°C.
Advanced Insulation Resistance Measurement: Measures insulation resistance up to 100 TΩ, providing comprehensive insulation evaluation.
Dielectric Absorption Ratio (DAR) and Polarization Index (PI) Measurement: Assesses insulation degradation and moisture content, ensuring equipment reliability.
Step Voltage Test: Gradually increases voltage to detect insulation weaknesses and prevent damage.
Compact and Portable: Lightweight and easy to carry, enabling convenient testing in various locations.