Megger MIT400/2 Insulation and Continuity Tester

Includes: Megger MIT400/2, Red/Black Silicone test leads with Probes + Clips, Owners information CD, Batteries 6 x AA Alkaline, Hard carry case.

Reference 1004-731

Brand Megger

£415.00

£498 Inc. VAT

In Stock

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To view our full product range visit our parent company PASS Ltd (www.tester.co.uk)

The MIT400/2 is a competitively priced entry-level instrument with the capability to test insulation at 250 V, 500 V and 1000 V. It offers an enhanced fast continuity test feature, with auto-ranging for measurements from 0.01 Ω to 1.0 MΩ. Continuity tests can be performed at either 200 mA or 20 mA, to suit the requirements of the application. The instruments also offer voltage measurement up to 600 V AC and DC, with AC measurements being true RMS (TRMS).

The MIT400/2 has a tough shock-absorbing rubber over moulding that provides excellent grip, and it also features weatherproof IP54 protection. In addition, the instrument has a bar at the top to allow the addition of future accessories, such as magnetic hanging straps and belt loops.

ELECTRICAL INSTALLATION TESTING

The MIT400/2 includes all the features required for electricians and engineers working in a range of industries. Features are selected to make testing easy and fast in a range of situations.

Typical industries include: Electrical supply companies, Large and small scale electrical installation, Periodic inspection and testing, Cable testing.

FEATURES

Stabilised insulation testing.
Variable 10V to 1000V test voltage.
Auto hold on continuity tests.
Analogue arc with pointer.
200Gohm test range.
Continuous continuity range.
Rechargeable options.
Contoured ergonomic design.
Increased battery life.
IP54 ingress protection.
CAT IV safety design.
600V measurement.

Specification Summary table

	MIT400/2	MIT410/2	MIT420/2	MIT430/2
Insulation
50/100 V	-
250/500/1000 V
Variable	-	-
PI-/DAR/Timed	-
Lock Button on MΩ
Continuity
Continuity 0.01 Ω to 1 MΩ	100 Ω
Auto Reverse Polarity (setup ON-OFF)	-
Lead Null (<10 Ω)
Voltage
AC/DC Volts 600 V
mV AC/DC Range
Frequency Measurements 15 to 400 Hz	-
Input Impedance	0.25 MΩ	0.25 MΩ	0.25 MΩ	0.25 MΩ
Capacitance
Capacitance 0.1 nF to 10 μF	-	-
Other Features
PASS/FAIL on Limit Alarms	-
Auto Power Down (setup)
On-Board Memory	-	-
Bluetooth Download + Software	-	-	-
AA Alkaline or NIMH	Both	Both	Both	Both
Recharger Ready	-	-	-
CAT IV 600V / CAT III 1000V

Megger MIT400/2 Series Specifications

Insulation Accuracy
Test Voltage
MIT 400/2	250, 500 and 1000 V.
MIT 410/2, 420/2 and 430/2	50, 100, 250, 500 and 1000 V.
Test Voltage	Range	Accuracy
50 V	10 GΩ	±2% ± 2 digits ± 4.0% per GΩ.
100 V	20 GΩ	±2% ± 2 digits ± 2.0% per GΩ.
250 V	50 GΩ	±2% ± 2 digits ± 0.8% per GΩ.
500 V	100 GΩ	±2% ± 2 digits ± 0.4% per GΩ.
1000 V	200 GΩ	±2% ± 2 digits ± 0.2% per GΩ.
Display Range	Analogue 1 GΩ full scale.
Resolution	0.1 kΩ.
Short Circuit/Charge Current	2 mA +0% to -50% to EN 61557-2 (2007).
Open Circuit Voltage Insulation	-0 +2% ±2 V.
Test Current	1 mA at min pass value of insulation to a max of 2 mA max.
Leakage	10% ± 3 digits.
Voltage	3% ±3 digits ±0.5% of rated voltage.
Timer Control	60 second countdown timer.
Note: Above specifications only apply when high quality silicone leads are being used.
Continuity
Continuity Measurement	0.01 Ω to 999 kΩ (0 to 1000 kΩ on analogue scale).
Continuity Accuracy	± 3% ± 2 digits (0 to 100 Ω ) ±5% ±2 digits (100 to 500 kΩ) (500 kΩ to 1 MΩ unspecified) Service Error: BS EN 61557-4 (2007) - ± 2.0%, 0.1 Ω - 2 Ω ± 6.8%.
Open Circuit Voltage	5V ±1 V.
Test Current	200 mA (-0 mA to +20 mA) (0.01 Ω to 4 Ω).
Polarity	Single polarity (default) / Dual polarity (configurable on setup).
Lead Resistance	Null up to 9.00 Ω.
Voltage
Voltage Range	AC: 10mV to 600V RMS sinusoidal (15Hz to 400Hz) DC: 0 to 600V.
Volt Range Accuracy	AC: ±2% ±1 digit DC: ±2% ±2 digit Service Error: BS EN 61557-1 (2007) - ± 2.0% ± 2d, 0 V - 300 V AC/DC ± 5.1%.
Waveform	Unspecified range: 0 – 10 mV (15 to 400 Hz) For non-sinusoidal waveforms additional specifications apply. Non-sinusoidal waveforms: ±3% ± 2 digits >100 mV to 600 V TRMS ±8% ± 2 digits 10 mV to 100 mV TRMS.
Frequency
Frequency Measurement Range	15 Hz to 400 Hz.
Frequency Measurement Accuracy	±0.5% ±1 digit (100 Hz to 400 Hz unspecified).
Capacitance Measurement (MIT420/2 and MIT430/2)
Capacitance Measurement	1 nF to 10 μF.
Capacitance Measurement Accuracy	±5.0% ± 2 digits (0.1 nF to 1 nF unspecified).
Storage (MIT420/2 and MIT430/2)
Storage Capacity	>1000 test results.
Data Download	Bluetooth wireless Bluetooth Class II.
Range	Up to 10m.
General Specifications
Battery Life	3000 insulation tests with duty cycle of 5 seconds ON/55 sec off @ 1000 V into 1 MΩ.
Dimensions	Instrument: 228 x 108 x 63 mm (9.00 x 4.25 x 2.32 inches).
Weight	600g (MIT400/2) (1.32lbs).

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Megger MIT400/2 Datasheet

PDF Specifications of the Megger MIT400 mk2 Series CAT IV Insulation Testers.

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COMPONENT	DESCRIPTION	PART No.
Test Leads	Red/Black Silicone test leads with Probes + Clips.	1007-781
SP5 Probe	Remote switch probe (not MIT400/2).	1007-157B
Test Leads	Unfused lead set, Red/Black.Long & short prods and croc clips. Boxed.	1002-001B
Strap	Magnetic hanging strap.	1010-013
Case	Blow moulded case.	1007-169
Pouch	Test and carry pouch (MIT400 Mk2 Series).	1007-887