Item #ME/MIT1525-EN, Insulation Resistance Testers - MIT515, MIT525, MIT1025, MIT1525 5kV-15kV - Megger
The Megger MIT1525 is a 50kV insulation tester with a resistance measurement up to 30 TOhms. The MIT1525 features the ability to take measurements when connected to line power/mains with a dead battery. Intelligent battery charging ensures the optimum charge rate as a function of battery level, resulting in minimum charge times.
Five preset voltage ranges are provided in insulation test mode, plus a user settable lock voltage range. Any selectable test voltage may be locked and restored via the selector switch, thereby increasing efficiency of commissioning and repetitive tests. Pre-configured diagnostic tests include Polarization Index (PI), Dielectric Absorption Ratio (DAR), Dielectric Discharge (DD), Step Voltage (SV) and Ramp Test.
The rugged, unique dual case design provides the ultimate protection for a portable instrument and a clip-on lead pouch ensures that leads remain with the instrument at all times. Simplicity of operation is achieved with two rotary switches and the large backlit display enables multiple results to be displayed simultaneously.
Instrument productivity is a focus of the new MIT range which offers rapid charge batteries and operation from an AC source if the batteries are flat. Rapid charge batteries enable > 60 minutes testing after a 30 minute charge.
Insulation resistance up to 30 TΩ @ 15 kV, 20 TΩ @ 10kV, 10 TΩ @ 5 kV
IR, Timed IR, DAR, PI, DD, SV and ramp diagnostic tests
High current – 3 mA short circuit current
High noise immunity – 3mA (5kV and 10kV) 6mA (15kV) of noise rejection
Li-ion battery – up to 6 hrs continuous testing @ 5 kV with a 100M load, battery meets IEC 62133
Industry best guard terminal accuracy
Compact and lightweight for easy transport and use
Unique dual case design provides additional user protection
Safety rating: CATIV 600 V to 3000 m (5 kV, 10 kV) & CATIV 1000 V to 3000 m (15 kV)
Large LCD display with backlight •Dedicated voltmeter function (30 V to 660 V)
Advanced memory, on screen recall and real time clock for date/time stamped results
Download of on-board results via USB interface •PowerDB Lite asset management software
Recorded temperature (measured by independent instruments) can be saved with test result
PowerDB Lite asset management software
3-meter leadset with medium insulated clips
PowerDB Lite Software