Megger MIT2500 2.5kV Insulation Tester Megger

The MIT2500 insulation and continuity tester has been designed for motor and cable testing, specialist applications and electrical testing  applications, where operation voltages exceed 1000 V and higher insulation test voltages are needed.

The MIT2500 offers both fixed range voltages of 50 V, 100V, 250 V, 500 V, 1000 V and 2500 V, as well as a variable range that allows any voltage between 50 V and 2500 V to be “dialed in”. This is supported by the new test voltage feedback control, which maintains the output test voltage to within 2% of the selected range, even when under test.

Overview

Features

• Insulation testing up to 2.5 kV and 200 GΩ range in a hand held instrument
• Guard terminal for high resistance accuracy
• Adjustable insulation test voltage from 50 V to 2500 V
• Stabilized insulation test voltage
• Rechargeable options for mains and car charging
• Single range, faster continuity testing from 0.01 Ω to 1 MΩ
• Polarization Index (PI) & Dielectric Absorption Ratio (DAR)
• CAT IV 600 V applications
• Polarization Index (PI) & Dielectric Absorption Ratio (DAR)
• CAT IV 600 V applications

Functions

• Continuity buzzer limit alarms
• Insulation buzzer limit alarms
• Insulation LOCK
• Insulation test timer duration
• Backlight ON duration
• Sleep timer
• Continuity test currents
• Factory reset

Applications

• Commercial Avionics
• Military Land, Marine and Air communications
• Manufacturing/production line goods
• Electrostatic measurement
• Component testing
• Battery powered traction and lifting equipment

Specifications

Guard terminal performance	<5% error at 500 kΩ parallel circuit resistance with 100 MΩ load
Display Range	Analog: 1 GΩ full scale
Resolution	0.1 kΩ
Short circuit/charge current	2 mA +0% -50% to EN61557-2 (2007) [except 2500 V]
Terminal voltage accuracy	-0% +2% ± 2 V
Test current	1 mA at min. pass value of insulation to a maximum of 2 mA max
Operation	EN61557 : 0.10 MΩ to 1.0 GΩ
Leakage current	10% ±3 digits
Display voltage	±3 ±2 digits ±0.5% of rated voltage
Timer control	Countdown timer 60 second (adjustable to 10 minutes)
Dimensions	9.00 in x 4.25 in x 2.32 in (2.28 mm x 108 mm x 63 mm)
Weight	1.8 lb (815 g)

What’s in the Box

• Megger MIT2500 Hand-Held Insulation and Continuity Tester
• Red/Black/Blue 1 kV Silicone Test Leads with Probes and Clips (1007-781)
• Red/Black/Blue 2.5 kV Silicone Test Leads with Clips (1007-637)
• Owners Information CD
• Batteries 6 x AA Alkaline (1002-753)
• Hard Carry Case (2006-649)

Resources

Megger MIT2500 Spec Sheet