Megger MIT410/2 - User Manual

MIT400/2 Series
Insulation and continuity testers
User guide

Summary

Safety Warnings and Symbols

Safety Warnings and Precautions

General safety warnings and precautions to be observed during instrument use.

Voltage and Frequency Measurements

2-Terminal Voltage Measurements

Procedure for performing AC and DC voltage measurements with 2-terminal instruments.

3-Terminal Voltage Measurements

Insulation Resistance Testing

2-Terminal Insulation Measurement

Procedure for insulation resistance measurement using 2-terminal instruments.

Variable Voltage Insulation Testing

PI and DAR Tests

DAR Procedure

Procedure for performing the Dielectric Absorption Ratio (DAR) test.

Timed Tests

3-Terminal Insulation Tests

2-Lead Tests on 3-Terminal Instruments

Performing insulation tests using 2 leads on a 3-terminal instrument.

3-Lead Tests

Continuity Testing

2-Terminal Continuity Measurement

Performing continuity tests with 2-terminal instruments.

Capacitance Measurements

2-Terminal Capacitance Measurement

Procedure for measuring capacitance using 2-terminal connections.

Setup Configuration Options

SETUP Navigation

How to navigate and change settings within the SETUP menu.

Technical Specifications

Instrument Specifications Summary

Battery and Fuse Replacement

Battery Condition and Replacement

Understanding the battery indicator and replacing batteries.

Procedure to Replace Batteries

Step-by-step instructions for replacing the instrument's batteries.

Megger MIT410/2 Specifications

General

Continuity Test Current	200 mA
Voltage Range	0 V to 600 V AC/DC
IP Rating	IP54
Operating Temperature	-10 °C to +50 °C
Storage Temperature	-20 °C to +60 °C
Test Voltage	250 V, 500 V, 1000 V
Display	LCD
Battery Type	6 x AA
Safety Standards	IEC 61010-1
Insulation Resistance Range	0.01 MΩ to 20 GΩ
Accuracy	±2% ±2 digits