Megger MIT515, MIT525, MIT1025, MIT1525
MIT515, MIT525, MIT1025, and MIT1525 insulation resistance testers
For diagnostic testing and maintenance of high voltage electrical equipment
The MIT515, MIT525, MIT1025, and MIT1525 insulation resistance testers are compact, light 5 to 15 kV units for the diagnostic testing and maintenance of high voltage electrical equipment.
The MIT series has a full suite of test modes as well as on-board memory and the ability to stream data/download data to a PC/laptop. They also have rapid-charge batteries and operate from an AC source if the batteries are dead. Rapid charge batteries enable >60 minutes of testing after a 30-minute charge.
The MIT range includes:
MIT515: 5 kV with IRT and DAR, but with no memory
MIT525: 5 kV IRT with all test modes, including a ramp test plus advanced memory functions with recall to screen, RTC for time/date stamp of results, and USB drive to PC/PowerDB
MIT1025: 10 kV IRT with all test modes, including a ramp test plus advanced memory functions with recall to screen, RTC for time/date stamp of results, and USB cable interface to PC/PowerDB
MIT1525: 15 kV IRT with all test modes, including a ramp test plus advanced memory functions with recall to screen, RTC for time/date.
Application
The Insulation Resistance (IR) test is a quantitative test, which indicates the effectiveness of a product' s electrical insulation. Applications include cables, transformers, motors/generators, circuit breakers and bushings. Common insulation tests are the "spot test" , a 1 minute IR test and a 10 minute Polarisation Index (PI) test, where PI is the ratio R10min/R1min and is temperature independent.
New instruments are covered by a two year warranty from the date of purchase by the user, the second year being conditional on registration of the product on www.megger.com. Any unauthorised prior repair or adjustment will automatically invalidate the warranty.
These products contain no repairable parts, with the exception of the user replaceable battery, and if defective should be returned to your supplier in original packaging or packed so that it is protected from damage during transit. Damage in transit is not covered by this warranty and replacement / repair is chargeable.