Megger MIT400/2 CAT IV Insulation Tester, 250/500/1000 V
July 25, 2025
The stabilized insulation test voltage is accurate to +2% -0%. This compares to the industry standard +20%, providing a more accurate test voltage without risking over-voltage damage to circuits or components. The output voltage is consistant between 0 and 2% throughout the test range.
Megger MIT400/2 Offers
Where a non-standard test voltage is required, a variable range allows the exact test voltage to be selected from 10 up to 1000 V. and is subject to the same stabilized output control.

Features
- Designed for electrical and industrial testing
- Insulation testing up to 1000 V and 200 GΩ range
- Stabilized insulation test voltage
- Single range, faster continuity testing from 0.01 Ω to 1 MΩ
- Adjustable insulation test voltage from 10 to 1000 V
- 600 V Trms AC and DC voltage measurement
- Test result storage and Bluetooth downloading
- Live circuit detection and protection
- Rechargeable options for mains and car charging
- CAT IV 600 V and IP54
Applications
- Electrical installations
- Cable testing
- Motor testing
- Automotive
- ESD
- Panel building
- Avionics
- Maintenance
What’s included with the Megger MIT400/2
- CAT IV Insulation Tester
- Red/Black Silicone Test Leads with Probes and Clips
- Owner’s Information CD
- 6 x AA Alkaline Batteries
- Hard Carrying Case
Go HERE for more information










