Megger MIT510/2 5 kV Insulation Resistance Tester
$1,799.00
Availability:
Out of stock
SKU
MG04
Condition: Refurbished / Calibrated
Warranty: 1 YEAR WARRANTY
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Megger MIT510/2 Insulation Resistance Tester
The new MIT510/2 and 520/2, 5-kV and MIT1020/2, 10-kV insulation resistance testers are all designed specifically to assist the user with the testing and maintenance of high voltage equipment. The instruments are designed in a landscape style which is more familiar and user friendly.
The MIT510/2 and MIT520/2 measures to 15 T?, replacing the ambiguous “infinity” reading with an actual number that can be used for predictive/preventive trending on the highest quality insulation. Both units are supplied with test leads with medium insulated clips.
The MIT510/2 has the facility to set the test voltage in steps from 250 V to 5000 V and the MIT520/2 has the ability to set the test voltage from 50 V to the maximum output voltage.
The MIT1020/2 offers a measurement range to 35 T? in order to provide trending values for the best of insulating materials used on the higher capitalized equipment. The model features an expanded test voltage range from 50 V to 10 kV, in 10 V increments to 1 kV and 25 V increments above. The MIT1020/2 is supplied with two sets of test leads, one with medium insulated clips and the other with large insulated clips.
All three instruments have a large, easy-to-read backlit LCD making them 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 is displayed constantly, removing the need for separate timers. The MIT520/2 and MIT1020/2 allow up to 3 timed measurement positions to be set, which simplifies DAR testing.
A built-in integral timer starts automatically at the beginning of a test, and displays in minutes and seconds. At the end of any test, capacitive loads are automatically discharged and the decaying voltage displayed. The timer enables the performance of an automatic IR test with the MIT510/2, while the MIT520/2 and MIT1020/2 add the capability of preprogrammed DAR, PI, SV and DD. The MIT520/2 and MIT1020/2 include a selectable breakdown or burn mode and an alarm mode, which allows the operator to preset a specific resistance level. The unit will beep until the limit is exceeded. The controls of the instruments are clear and unambiguous, and a “quick start” guide is included in the lid, eliminating the need to carry manuals to site locations.
Redundant safety features make the instruments fully amenable to safe operation in the more demanding high voltage environment. The CAT IV 600 V safety rating means that the instruments are protected for use on outside applications and are protected against impulses to 8 kV. Instrument design is in conformance with EN61010 for arc-flash protection. If the instrument is accidentally connected to a live test item, external voltage will be automatically displayed and testing inhibited above 50 V (80 V on MIT1020/2). At the conclusion of a test, dangerous static voltage on the test item is automatically discharged and monitored on the display. All three models are fitted with a guard terminal to enhance accuracy. The guard test lead is included as standard with each instrument.
Applications:
All three models are designed for testing the insulation of high-voltage electric equipment. Their wide voltage range also allows applications for low-voltage equipment. Generators, motors, transformers, cables and switchgear all require effective maintenance. The test techniques on the instruments provide valuable diagnostic information.
Features:
For full Megger 510-2 product specifications, please click here: Megger MIT510-2
The new MIT510/2 and 520/2, 5-kV and MIT1020/2, 10-kV insulation resistance testers are all designed specifically to assist the user with the testing and maintenance of high voltage equipment. The instruments are designed in a landscape style which is more familiar and user friendly.
The MIT510/2 and MIT520/2 measures to 15 T?, replacing the ambiguous “infinity” reading with an actual number that can be used for predictive/preventive trending on the highest quality insulation. Both units are supplied with test leads with medium insulated clips.
The MIT510/2 has the facility to set the test voltage in steps from 250 V to 5000 V and the MIT520/2 has the ability to set the test voltage from 50 V to the maximum output voltage.
The MIT1020/2 offers a measurement range to 35 T? in order to provide trending values for the best of insulating materials used on the higher capitalized equipment. The model features an expanded test voltage range from 50 V to 10 kV, in 10 V increments to 1 kV and 25 V increments above. The MIT1020/2 is supplied with two sets of test leads, one with medium insulated clips and the other with large insulated clips.
All three instruments have a large, easy-to-read backlit LCD making them 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 is displayed constantly, removing the need for separate timers. The MIT520/2 and MIT1020/2 allow up to 3 timed measurement positions to be set, which simplifies DAR testing.
A built-in integral timer starts automatically at the beginning of a test, and displays in minutes and seconds. At the end of any test, capacitive loads are automatically discharged and the decaying voltage displayed. The timer enables the performance of an automatic IR test with the MIT510/2, while the MIT520/2 and MIT1020/2 add the capability of preprogrammed DAR, PI, SV and DD. The MIT520/2 and MIT1020/2 include a selectable breakdown or burn mode and an alarm mode, which allows the operator to preset a specific resistance level. The unit will beep until the limit is exceeded. The controls of the instruments are clear and unambiguous, and a “quick start” guide is included in the lid, eliminating the need to carry manuals to site locations.
Redundant safety features make the instruments fully amenable to safe operation in the more demanding high voltage environment. The CAT IV 600 V safety rating means that the instruments are protected for use on outside applications and are protected against impulses to 8 kV. Instrument design is in conformance with EN61010 for arc-flash protection. If the instrument is accidentally connected to a live test item, external voltage will be automatically displayed and testing inhibited above 50 V (80 V on MIT1020/2). At the conclusion of a test, dangerous static voltage on the test item is automatically discharged and monitored on the display. All three models are fitted with a guard terminal to enhance accuracy. The guard test lead is included as standard with each instrument.
Applications:
All three models are designed for testing the insulation of high-voltage electric equipment. Their wide voltage range also allows applications for low-voltage equipment. Generators, motors, transformers, cables and switchgear all require effective maintenance. The test techniques on the instruments provide valuable diagnostic information.
- High-voltage power cables and high-voltage buses
- Large motor/generator windings
- Line and substation transformers
- Acceptance testing at installation to check conformance to specifications.
- Routine preventive/predictive maintenance testing after installation
- Quality assurance testing as part of the manufacturing process
- Diagnostic testing to isolate faulty components for repair.
Features:
- CAT IV 600 V safety rating allows for safe use in the widest range of applications.
- Improved operating flexility provides the user with the choice of using these instruments via line or battery operation. Line operation also affords enhanced charging capabilities for high-capacitance test samples.
- High measurement range enables installation testing and long-term trending of higher value apparatus.
- 3 mA short circuit current allows for faster charging and testing of large capacitive and inductive loads
- Results storage and downloading enables state-of-the-art record keeping free of transposition errors
- Five industry-standard tests can be performed automatically, freeing operator from time-consuming manual operations.
- Backlit display enables ease of testing in poorly lit areas
- Rugged, lightweight polypropylene case and IP65 rating make all of the instruments adaptable for all field conditions.
- A variety of measurements including applied test voltage, leakage current and capacitance, affords enhanced capabilities to diagnose insulation condition and problems.
- Redundant safety features includes automatic discharge of test item, test inhibition in presence of external voltage, and design to EN61010.
| Test Voltage | 250 V, 500 V, 1000 V, 2500 V, 5000 V |
| Insulation Resistance Range | |
| Digital display: | 10 k? to 15 T? |
| Analog display: | 100 k? to 1 T? |
| Accuracy (23º C) | ±5% to 1 T? |
| Voltage Output Accuracy (0ºC to 30ºC) | 0 to +4% ±1 V of nominal test voltage at 100 M? load ±25 V for test voltages less than 500 V |
| Short Circuit/Charge Current | 3 mA |
| Current Measurement | Range: ±0.01 nA to ±5 mA Accuracy (23ºC): ±5% ±0.2 nA at all voltages |
| Capacitance Measurement | Range: 10 nF to 50 µF (for voltages > 500 V) Accuracy (23ºC): ±5% ±5 nF |
| Capacitor | Charge Time: 5 seconds per µF at 3 mA Discharge Time: 5 seconds per µF to discharge from: 5000 V to 50 V |
| Display | Analog/digital 3 digits |
| Timer Range | Count up to 99 minutes and 59 seconds from start of test |
| Industry-Standard Tests | MIT510/2: Auto IR |
| Interference Rejection | 2 mA rms at 200 V and above |
| Guard Terminal | 2% error guarding 500 k? leakage with 100 m? load |
| Voltage Input Range | 95 to 240 V, ±10% rms 50/60 Hz and dc |
| Battery Life | 6 hours continuous testing at 5 kV 4 hours continuous testing at 10 kV |
| Safety | Meets the requirements of EN61010-1: 2001 CAT IV 600 V |
| EMC | Meets the requirements of EN61326-1:1998 for use in heavy industrial areas |
| Ingress Protection | IP65 (lid closed) |
| Temperature Range | Operating: -4ºF to 122ºF (-20ºC to +50ºC) Storage: -13ºF to +149ºF (-25ºC to +65ºC |
| Humidity Range | 90% RH @ 104ºF (40ºC) |
| Dimensions | 12 in. x 7.6 in. x 14.2 in. (305 mm x 194 mm x 360 mm) |
| Weight | 15 lb. (6.75 kg) |
For full Megger 510-2 product specifications, please click here: Megger MIT510-2
Megger MIT 510/2 5kV Insulation Resistance Tester
Designed specifically to assist the user with the testing and maintenance of high voltage equipment
Includes Integrated Hard Case & Accessories As Listed
MIT-510/2 MIT-510
Megger MIT-510 MIT510 Insulation Resistance Tester Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.
- Megger MIT510/2 Insulation Resistance Tester (BC# 33021-L/T*)
- 3 Megger Test Leads w/ Clamps
- Power Cord
- RS232 PC Interface Cable
- User Manual on CD-ROM
- Integrated Hard Case w/ Accessory Case