Details
MEGGER MIT520/2 5kV Insulation Tester
CAT IV 600 V
Mains or battery powered
Variable test voltage from 50 to 5,000 V
Automatic IR, PI, DAR, SV and DD tests
Measures to 15 Tera Ohms (15,000,000,000,000 ohms) @ 5kV
RS232 and USB download of results to Megger Download Manager
On board memory for results storage
The Megger MIT520/2 insulation resistance tester is 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. This insulation tester has a large easy to read backlit LCD display making it easily visiable in low lit environments. Information displayed includes resistance, voltage, leakage current, capacitance, battery status and time constant along with adjustable timers and limit alarms. The instrument can test when being powered by the mains or its internal rechargeable battery.
The instrument is fitted with a guard terminal to enhance accuracy. The guard test lead is included as standard with the instrument. This amazing insulation tester can 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. This IR instruments are designed to meet the highest safety standards and meets the requirements of EN61010.
The MIT520/2 is suited to routine testing and diagnostic regimes being pre-programmed with IR, PI, DAR, SV and DD profiles. This Megger tester is often known as a 5kV megohmmeters , 5kV megohmmeter , 5kV Megger megohmmeter or a 5kV Megger megohmmeters.
Supplied Accessories: Megger MIT520/2 5kV Insulation Resistance Tester
3 m lead set insulated clips
User guide on CD-ROM
3 x 3 m lead set insulated clips
RS232 cable
USB cable
Product Specifications: Megger MIT520/2 5kV Insulation Resistance Tester
Voltage input range
85-265 V rms, 50/60Hz, 60 VA
MIT520/2 battery life
Typical capacity is 6 hours continuous testing at 5 kV with a 100 M Ohm load
MIT520/2 test voltages
50 V to 1 kV in 10 V steps, 1 kV to 5 kV in 25 V steps
MIT520/2 accuracy (23°C, 5 kV)
±5% to 1 Tera ohms
±20% to 10 Tera ohms
Guard
2% error guarding 500 k ohms leakage with 100 M ohms load
Display range
Digital display (3 digits) 10 kohm to 15 Tohm
Analogue display 100 kohm to 1 Tohm
Short circuit/charge current
3 mA @ 5 kV
Capacitor charge time
<3 seconds per μF at 3mA to 5 kV (MIT520/2)
Capacitor discharge time
<120ms per μF to discharge from 5000 V to 50 V (MIT520/2)
Capacitance measurement (above 500 V)
10 nF to 50 μF (dependent on measurement voltage)
Capacitance measurement accuracy (23°C)
±5% ±5 nF
Voltage output accuracy (0°C to 30°C)
+4%, -0%, ±10 V of nominal test voltage at 1 G½ load
Current measurement range
0.01 nA to 5 mA
Current measurement accuracy (23°C)
±5% ±0.2 nA at all voltages
Interference rejection
MIT520/2 1 mA per 250 V up to a maximum of 2 mA
Timer range
Up to 99 minutes and 59 seconds from start of test
15 second minimum setting for test voltage ³1000 V
30 second minimum setting for test voltage <1000 V
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
-20°C to 50°C
Storage temperature
-25°C to 65°C
Ingress protection (lid closed)
IP65
Humidity
90% RH non-condensing at 40°C
Safety
Meets the requirements of EN61010-1:2001 CATIV 600 V
EMC
Meets the requirements of EN61326-1:2006 for use in heavy industrial areas.
Dimensions
305 x 194 x 360 mm (12.7 x 6 x 14.2 inches)
Weight
7.1 kg (16lb) approx.
CAT IV 600 V
Mains or battery powered
Variable test voltage from 50 to 5,000 V
Automatic IR, PI, DAR, SV and DD tests
Measures to 15 Tera Ohms (15,000,000,000,000 ohms) @ 5kV
RS232 and USB download of results to Megger Download Manager
On board memory for results storage
The Megger MIT520/2 insulation resistance tester is 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. This insulation tester has a large easy to read backlit LCD display making it easily visiable in low lit environments. Information displayed includes resistance, voltage, leakage current, capacitance, battery status and time constant along with adjustable timers and limit alarms. The instrument can test when being powered by the mains or its internal rechargeable battery.
The instrument is fitted with a guard terminal to enhance accuracy. The guard test lead is included as standard with the instrument. This amazing insulation tester can 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. This IR instruments are designed to meet the highest safety standards and meets the requirements of EN61010.
The MIT520/2 is suited to routine testing and diagnostic regimes being pre-programmed with IR, PI, DAR, SV and DD profiles. This Megger tester is often known as a 5kV megohmmeters , 5kV megohmmeter , 5kV Megger megohmmeter or a 5kV Megger megohmmeters.
Supplied Accessories: Megger MIT520/2 5kV Insulation Resistance Tester
3 m lead set insulated clips
User guide on CD-ROM
3 x 3 m lead set insulated clips
RS232 cable
USB cable
Product Specifications: Megger MIT520/2 5kV Insulation Resistance Tester
Voltage input range
85-265 V rms, 50/60Hz, 60 VA
MIT520/2 battery life
Typical capacity is 6 hours continuous testing at 5 kV with a 100 M Ohm load
MIT520/2 test voltages
50 V to 1 kV in 10 V steps, 1 kV to 5 kV in 25 V steps
MIT520/2 accuracy (23°C, 5 kV)
±5% to 1 Tera ohms
±20% to 10 Tera ohms
Guard
2% error guarding 500 k ohms leakage with 100 M ohms load
Display range
Digital display (3 digits) 10 kohm to 15 Tohm
Analogue display 100 kohm to 1 Tohm
Short circuit/charge current
3 mA @ 5 kV
Capacitor charge time
<3 seconds per μF at 3mA to 5 kV (MIT520/2)
Capacitor discharge time
<120ms per μF to discharge from 5000 V to 50 V (MIT520/2)
Capacitance measurement (above 500 V)
10 nF to 50 μF (dependent on measurement voltage)
Capacitance measurement accuracy (23°C)
±5% ±5 nF
Voltage output accuracy (0°C to 30°C)
+4%, -0%, ±10 V of nominal test voltage at 1 G½ load
Current measurement range
0.01 nA to 5 mA
Current measurement accuracy (23°C)
±5% ±0.2 nA at all voltages
Interference rejection
MIT520/2 1 mA per 250 V up to a maximum of 2 mA
Timer range
Up to 99 minutes and 59 seconds from start of test
15 second minimum setting for test voltage ³1000 V
30 second minimum setting for test voltage <1000 V
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
-20°C to 50°C
Storage temperature
-25°C to 65°C
Ingress protection (lid closed)
IP65
Humidity
90% RH non-condensing at 40°C
Safety
Meets the requirements of EN61010-1:2001 CATIV 600 V
EMC
Meets the requirements of EN61326-1:2006 for use in heavy industrial areas.
Dimensions
305 x 194 x 360 mm (12.7 x 6 x 14.2 inches)
Weight
7.1 kg (16lb) approx.
