On Sale! Megger MIT 520/2 Insulation Resistance Tester Model MIT-520/2 Megger 520/2

Description

Megger MIT520 Insulation Tester

The new 5 kV insulation resistance testers from Megger are designed specifically to assist you with the testing and maintenance of high voltage electrical equipment. The case is incredibly rugged and easy to carry, being made of tough polypropylene and achieving an ingress protection rating of IP65. In addition, the model number is marked on both the top and side of the case for ease of identification in stores or vehicles.

The instruments have a large easy to read backlit LCD display making it equally suitable for use in both bright sunlight and poorly lit environments. Information displayed includes resistance, voltage, leakage current, capacitance, battery status and time constant. In addition, the elapsed time of the test is displayed constantly, removing the need for separate timers. Adjustable timers and limit alarms are included.

The instrument can test when being powered by the mains or its internal rechargeable battery, a great benefit when site conditions are unknown or long term testing is required.
The controls of the instrument are clear and unambiguous and a "quick start" guide is included in the lid of the instrument removing the need to carry bulky manuals under site conditions.
The instrument is fitted with a guard terminal to enhance accuracy. The guard test lead is included as standard with the instrument.

To further enhance the flexibility of the instruments both have the facility to set the test voltage in steps from 50 V to the maximum output voltage avoiding the expense of several insulation resistance testers to meet your application needs.
These IR instruments are designed to meet the highest safety standards and meets the requirements of EN61010. In addition, the instrument measures the voltage at the terminals and if this is above 50 V then the instrument will display the high voltage warning and inhibit testing. At the end of the test the instrument will automatically discharge the energy transferred to the equipment during the test phase.
The MIT520 and MIT1020 are equally suited to routine testing and diagnostic regimes being pre-programmed with IR, PI, DAR, SV and DD profiles.

Features:

CAT IV 600 V
Mains or battery powered
Variable test voltage from 50 to 5000
Automatic IR, PI, DAR, SV and DD tests
Measures to 15 TO (5 kV)
RS232 and USB download of results to Menger Download Manager
On board memory for results storage

Specifications:

Voltage input range:	95-240 V ±-10% rms 50/60Hz
MIT 520 battery life:	6 hours continuous testing at 5 kV
MIT 520 test voltages:	50 V to 1 kV in 10 V steps, 1 kV to 5 kV in 25 V steps
Accuracy (23°C):	±5% to 1 T?7.1 kg (16lb) approx. ±20% to 10 T? (MIT520)
Guard:	2% error guarding 500 k? leakage with 100 M? load
Display range:	Digital display 10 k? to 15 T? Analogue display 100 k? to 1 T?
Short circuit/charge current:	3 mA
Capacitor charge time:	= 5 seconds per µF at 3mA
MIT520 capacitor discharge time:	= 120ms per µF to discharge from 5000 V to 50 V
Capacitance measurement:	10 nF to 50 µF (dependant on measurement voltage)
Capacitance measurement accuracy (23°C):	±5% ±5 nF
Voltage output accuracy (0°C to 30°C):	+4% ±10 V of nominal test voltage at 1 G? load ±25 V for test voltages less than 500 V
Current measurement range:	0.01 nA to 5 mA
Current measurement accuracy (23°C):	±5% ±0.2 nA at all voltages
Display:	Analogue/digital 3 digits
Interference rejection:	2 mA rms @ 200 V and above
Timer range:	Up to 99 minutes and 59 seconds from start of test
Memory capacity:	32kB
Test regimes:	Auto IR, PI, DAR, SV and DD.
Interface:	RS232 and USB
Data store:	Voltage, test time, leakage current, resistance, PI, DAR, DD, capacitance and time constant
Real time output:	Serial, once per second of test voltage, current and resistance
Operating temperature:	-10°C to 50°C
Storage temperature:	-25°C to 65°C
Ingress protection (lid closed):	IP65
Humidity:	90% RH non-condensing at 40°C
Dimensions:	305 x 194 x 360 mm (12.7 x 6 x 14.2 inches)
Weight:	7.1 kg (16lb) approx.

For full Megger MIT-520/2 specifications, please click here: Megger MIT 520/2

Additional Information

Megger MIT 520/2 5kV Insulation Resistance Tester

Designed for testing and maintenance of high voltage electrical equipment

Automatic dielectric absorption ratio, polarization index, step voltage, and dielectric discharge tests

Includes Intergrated Hard Carrying Case And Accessories As Listed

MIT-520/2 MIT-520 MIT520

Megger MIT 520/2 MIT-520/2 Insulation Resistance Tester Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.

BC# 42308-L/T*

Included