Name: Megger MIT515 Insulation Resistance Testers - mme-ae
Brand: Megger
SKU: 83226

Megger MIT515 Insulation Resistance Testers

The Megger MIT515 insulation resistance tester is designed for a variety of electrical testing applications, particularly for assessing the integrity of insulation in cables, motors, and other electrical devices. This tool is an essential part of preventive maintenance and troubleshooting in electrical systems, ensuring that insulation is performing at safe levels to prevent accidents and ensure system longevity.

mit 515 megger key features

PI predictor function (PIp)
Measures up to 30 TΩ
Safety rated up to CAT IV 1000 V to 3000 m
Unique dual-case design – additional user protection
Operates from battery or AC mains supply
Rapid charge Li-ion battery
Advanced memory with time / date stamp
Compatible with CertSuite Asse

Applications of the Megger MIT515 5kv insulation tester

Industrial uses
Commercial applications

Megger MIT515 Specifications

Specification	MIT515, MIT525
AC Voltage (auto-ranging)	90-264 V rms, 47-63 Hz, 100 VA
Battery Charge Time	2.5 hours deep discharge, 2 hours normal
Battery Voltage	10.8 V, 5.2Ah Li-ion
Battery Life	6 hours at 5 kV with a 100 MΩ load
Test Voltage	250 V to 5 kV, User defined
User Defined Test Voltage Steps	40 V to 1 kV in 10 V steps, 1 kV to 5 kV in 25 V steps
Test Voltage Accuracy	+4%, -0%, ±10 V at 1 GΩ load (0°C to 30°C)
Resistance Range	Up to 15 TΩ at 5 kV
Accuracy	±5% at 1 TΩ to ±20% at 10 TΩ
Guard Terminal Performance	Down to 250 kΩ with max. 1% error
Display	Analog: 100 kΩ to 10 TΩ, Digital: 10 kΩ to 10 TΩ
Short Circuit / Charge Current	3 mA at 5 kV
Capacitor Charge/Discharge	<3 s/μF to 5 kV, <250 ms/μF from 5 kV
Capacitance Range	10 nF to 25 μF
Current Range/Accuracy	0.01 nA to 6 mA, ±5% ±0.2 nA
Voltmeter Range/Accuracy	30 V to 660 V, ±3%, ±3V
Timer Range	Up to 99 min 59 sec, 15 sec minimum
Memory Capacity
Test Modes	IR, IR(t), DAR, PI
Interface
Real Time Output
Environmental Conditions	Max altitude 3000 m, Operating temp -4 °F to +122 °F, Storage temp -13 °F to +149 °F, Humidity 90% RH non-condensing
IP Rating	IP65 (lid closed), IP40 (lid open)
Safety	CAT IV 600 V
Dimensions	L 315 mm x W 285 mm x H 181 mm

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Brand

Megger

Megger since 1889 is a leading global premium manufacturer of measurement and testing technology. Megger top priority has always been to make your everyday work easier and safer. As such, insulation testers, micro-ohmmeters, and multimeters are among the long line of Megger inventions, making this brand one of the pioneers in the electrical industry. Megger products combine many years of experience and the valued feedback from our global users with the inventiveness and conscientiousness of our product developers. In Germany, we manufacture at three sites, Aachen, and Baunach near Bamberg and Radeburg near Dresden. Other manufacturing locations are based in Sweden, England, and America.

Datasheet

Specifications

Specification	MIT515, MIT525
AC Voltage (auto-ranging)	90-264 V rms, 47-63 Hz, 100 VA
Battery Charge Time	2.5 hours deep discharge, 2 hours normal
Battery Voltage	10.8 V, 5.2Ah Li-ion
Battery Life	6 hours at 5 kV with a 100 MΩ load
Test Voltage	250 V to 5 kV, User defined
User Defined Test Voltage Steps	40 V to 1 kV in 10 V steps, 1 kV to 5 kV in 25 V steps
Test Voltage Accuracy	+4%, -0%, ±10 V at 1 GΩ load (0°C to 30°C)
Resistance Range	Up to 15 TΩ at 5 kV
Accuracy	±5% at 1 TΩ to ±20% at 10 TΩ
Guard Terminal Performance	Down to 250 kΩ with max. 1% error
Display	Analog: 100 kΩ to 10 TΩ, Digital: 10 kΩ to 10 TΩ
Short Circuit / Charge Current	3 mA at 5 kV
Capacitor Charge/Discharge	<3 s/μF to 5 kV, <250 ms/μF from 5 kV
Capacitance Range	10 nF to 25 μF
Current Range/Accuracy	0.01 nA to 6 mA, ±5% ±0.2 nA
Voltmeter Range/Accuracy	30 V to 660 V, ±3%, ±3V
Timer Range	Up to 99 min 59 sec, 15 sec minimum
Memory Capacity
Test Modes	IR, IR(t), DAR, PI
Interface
Real Time Output
Environmental Conditions	Max altitude 3000 m, Operating temp -4 °F to +122 °F, Storage temp -13 °F to +149 °F, Humidity 90% RH non-condensing
IP Rating	IP65 (lid closed), IP40 (lid open)
Safety	CAT IV 600 V
Dimensions	L 315 mm x W 285 mm x H 181 mm