Insulation Test Equipment

• Functions: Measures insulation resistance, Dielectric Absorption Ratio (DAR), Polarization Index (PI), supports multiple voltage outputs (500V-10000V).

• Features:

  • Dual digital and analog display system for real-time data monitoring

  • Automatic range switching, short-circuit current ≥1.6mA-5mA, strong load capacity

  • Data storage (up to 500 sets) and wireless transmission (e.g., Fluke 1555 FC)

• Alternative names: Analog Megohmmeter, Intelligent Insulation Resistance Tester

• Advantages:

  • Portable and lightweight (<3kg), electromagnetic interference resistant

  • Suitable for on-site rapid testing of cables, motors, and other equipment

  • Advanced models support automatic discharge and residual high-voltage detection (e.g., UMG5000T)

• Purpose: Verifies insulation material's withstand capability under high voltage, output voltage up to 10kV

• Types: AC/DC withstand voltage testers, integrated with partial discharge detection function

• Applications: For capacitive loads such as cables and capacitors, output frequency 0.1Hz-0.01Hz, reduces testing time by 50%