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Megger MIT220 Insulation and Continuity Tester

SKU

MEGIT8

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£352.80 £294.00

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Megger MIT220 Insulation and Continuity Tester kit

Description

The Megger MIT220 is a portable and lightweight insulation and continuity tester that includes both a digital and analogue display.

It is autoranging, capable of performing 250V and 500V insulation testing with 1000MΩ range and also includes auto discharge and live circuit voltage display. The MIT220 can carry out continuity testing @ >200mA and performs continuity testing automatically.

A built-in voltmeter inside the MIT220 is designed to kick in whenever an AC or DC voltage greater than 25V is detected and this will also generate a warning. Circuits with over 50V will inhibit insulation testing, ensuring that there is no danger.

The tester is sturdy and built for use in environments where it might be subjected to stresses and drops etc and it runs on 6 x standard AA batteries or can run on NiMh rechargeable type batteries.

This MIT220 meets the international standards of EN61557 for rated test voltage into a 1mA load. It also conforms to IEC61010 and has CAT III 600V safety rating.

Megger MIT220 Key Features

250V and 500V insulation testing
Meets EN61557 standards
Digital display of insulation measurement up to 1000MΩ with digital and analogue display
Automatic continuity testing leaves your hands free
Auto-power off when left idle
Automatic voltage detection to avoid accidental contact with live circuits
Test lead zero compensates for lead resistance
Built-in continuity buzzer
Insulation test inhibit above 50V

Full List of Products Included

Megger MIT220 Insulation and Continuity Tester
Lead Set with Prods and Clips
Carry Case

Accessories

There are a number of accessories available for the Megger MIT220 Insulation and Continuity Tester; please see the table below for an overview of the products available. For further information, or to add an item listed below to an order, please contact our sales team.

Our SKU	Megger's Product Code	Product
MEGITA1	1002-001B	Unfused Lead Set, Red/Black (Boxed)
MEGRCDA4	1002-015B	Fused Lead Set, Red/Black (Boxed)
1007-003	1007-003	Blow Moulded Case Catch - Pack of 10
1002-491	1002-491B	Prod & Clip Set - Insulation Testers
5410-346	1007-166	Protective Rubber Holster - Removable MIT200 Series
MIT200-CASE	6220-773	Soft Carry Case MIT200
5410-419	1007-168	Megger 1007-168 Blow moulded case MIT200
Please note that the accessories listed above and the datasheets attached are subject to change. Both were correct at the time of publication.

Tech Specs

Megger MIT220 Technical Specifications

Insulation Ranges	500V, 250V DC
Measuring Range	10kΩ to 1000MΩ on all ranges
Terminal Voltage On Open Circuit (DC)	0% + 25% of rated voltage
Short Circuit Current	205mA + 10mA - 5mA
Test Current On Load	>1mA at minimum pass values of insulation as specified in BS7671, HD384, IEC364 and VDE0413 Part 1
Accuracy (at 20°C)	±3% of reading ± 2 digits up to 10MΩ ±5% of reading ± 2 digits up to 100MΩ ±30% of reading up to 1000MΩ
Continuity
Measuring Range	0.01Ω to 100Ω (0-50Ω on analogue scale)
Open Circuit Voltage	5V ± 1V
Short Circuit Current	205mA, ±5mA (0 to 10Ω) > 20mA (0-100Ω)
Accuracy (at 20°)	±0.01Ω to 9.99Ω ±3% ± 2 digits 10.0Ω to 99.9Ω ±5% ± 2 digits
Zero Offset Adjust	0 to 9.99Ω
Continuity Buzzer	Operates at <2Ω
Voltmeter	<25V AC or DC
Test Inhibit	If more than 50V is detected, testing will be inhibited
Range	25V to 600V @ 50/60Hz and DC
Accuracy	25V to 450V AC/DC ±1% ± 1 digit 450V to 600V AC ±2% ± 1 digit
General Specs
Auto Power Down	Operates after 10 minutes if left in standby mode
Temperature and Humidity Operating Range	-10 to +55°C (14 to 130°F)
Storage Range	-25 to +65°C (-13 to 150°F)
Environmental Protection	IP40
Fuse Terminals	500mA (F) 600V, 32 x 6mm ceramic HBC 50kA minimum Display shows if fuse is ruptured
Safety	Meets the requirements of EN61010-1 CAT III 600V phase to earth
Automatic Discharge	After an insulation test the item under test will be discharged automatically. Any voltage present will be indicated on the display so that the discharge can be monitored
Power Supply	6 x 1.5V cells IEC LR6 (AA) Rechargeable NiMH cells may also be used Battery condition is constantly shown on the display as a four section bar graph
Battery Life	3000 consecutive test (5 seconds per test) on any testung 2Ah batteries
Weight	500gms approx (1.2lbs)
Dimensions	195 x 98 x 40mm (7.7 x 3.9 x 1.6 inches)
E.M.C	In accordance with IEC 61326-1