DESCRIPTION:
The Megger MIT515 5 kV Insulation Tester is a professional insulation resistance and diagnostic instrument built for electrical contractors, engineers and high-voltage maintenance work. It delivers versatile insulation testing from 250 V up to 5000 V and supports standard diagnostic tests such as timed insulation (IR), Polarisation Index (PI) and Dielectric Absorption Ratio (DAR). Designed with a robust, rugged case and large backlit LCD display, the MIT515 provides clear results including resistance, voltage, leakage current and test time in a single view. Its lithium-ion rechargeable battery allows extended field use, and the unit can operate from mains power even with a depleted battery. With a CAT IV 600 V safety rating and noise-rejection filtering, it’s suitable for demanding industrial and electrical distribution environments. 

Key Features

• Insulation test voltages: 250 V, 500 V, 1000 V, 2500 V and 5000 V 

• Insulation resistance range up to 10 T at 5 kV 

• Standard IR, PI and DAR diagnostic test modes 

• Rugged, portable design with IP65 protection (lid closed) 

• Large backlit LCD display showing multiple test metrics 

• Li-ion battery with ~6 hrs continuous testing and rapid recharge capability 

• Dedicated voltmeter function (30 V to 660 V) 

• CAT IV 600 V safety rating 

• Noise rejection filter for up to 3 mA interference 

• Operates from mains power even with dead battery