Milliohm and Electrical Tester (EP130)
The milliohm and motor tester is a revolutionary device that changes the way low resistance testing is done. the MT03A can be used in theResistance testing of all windings on a three-phase motor in one minute.The sensor probe is included for automatic temperature compensation.
Description
Pico Designed to meet the needs of technicians and engineers in a wide range of industries including automotive, off-highway, heavy duty, industrial, marine, railroad, mining, heavy equipment, aerial lifts, and renewable energy, the milliohm and motor tester is the ultimate low resistance test tool.
The MT03A ground contact resistance test complies with UN ECE R100 regulations with a minimum test current of 200 mA and is used in a wide range of applications including fuel pumps, air conditioning motors, regeneration pumps, blower motors, camshaft controls, EGR valves, turbochargers, etc. The MT03A is designed to meet the requirements of the UN ECE R100 regulations.


This innovative device is also ideal for checking the resistance between the ECU, ground bus, starter motor cable, safety ground, solder joints and ground contacts and ground.The MT03A easily connects and communicates with a PC via a USB cable without the need for any external power supply, and comes with a durable protective rubber sleeve with a hanging bracket for ease of use, and an included S-hook to hang the device.
Dedicated Windows software with a clear user interface provides users with simple and fast device control. Highly accurate milliohm resistance values With automatic temperature compensation, the MT03A ensures accuracy and reliability even under varying temperature conditions. Kelvin clips are used to minimize the introduction of contact resistance effects into the measurement device when connecting to the component under test.
Technical Specifications
| Resistance Measurement Range | Auto range up to 2 Ω |
| Resistance Resolution | 10 µΩ |
| Resistance Accuracy (typical) | ± (0.5% + 100µΩ) |
| Temperature Resolution | 0.2 °C (0.36 °F) |
| Temperature accuracy (typical) | ±0.5 °C (0.9 °F) |
| Input Protection | ±30 V |
| weights | <0.5 kg |
| sizes | 190 x 141 x 42 mm |
| Connections | USB (4.5 meter USB2 cable provided) |
| Computer Requirements | Windows 10 or 11 (64-bit applications) |
Environment
| Environment | Storage | manipulate | Citation accuracy |
| Temperature | -20 to +60 °C (-4 to 140 °F) | 0 to 40 °C (32 to 104 °F) | 15 to 30 °C (59 to 86 °F) |
| Humidity | 5 to 95 % relative humidity (non-condensing) | 5 to 80 % relative humidity (non-condensing) | |
| high degree | Up to 15,000 meters (49,200 feet) high | Up to 2,000 meters (6,560 feet) | |
| Pollution level | 2 | ||


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