Megger MOM2 Micro-ohmmeter Kelvin clamps with 4ft red & 10ft black cables
- — 12 months warranty
- — SMS notification
- — Return and exchange
- — Different payment methods
- — Best price
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$11,76500
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BD-59092-US
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$12,27200
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BD-59093-US
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BD-59090-US
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Features
- Up to 220A
- 1 μΩ to 1000 mΩ
- ±2% accuracy and better
- Battery operated
- Handheld, lightweight 2.2lb (1kg)
- DualGround safe test
- Bluetooth PC communication
The Megger MOM2 Micro-ohmmeter is a lightweight, handheld unit designed to deliver up to 220 Amps and measure the resistance of circuit breaker contacts, bus-bar joints, and other high-current links. This product is designed with safety, ease of use and versatility in mind.
The MOM2 can be used anywhere to measure a low resistance value with high accuracy. With the MOM2, it is possible to make measurements according to the DualGround™ method. This means that the test object will be grounded on both sides throughout the test giving a safer, faster and easier workflow.
Its ruggedness and light weight make the MOM2 very suitable for field work, such as in substations. The unit comes with a strong rubber holster accessory which makes it extra durable. The MOM2 is capable of testing for a full day without recharge. It can store 190 test values and transfer test data to a PC via Bluetooth.
The MOM2 uses an ultra capacitor to generate the highoutput current. Ultra capacitors are able to store huge amounts of energy compared to conventional capacitors. In addition, they can deliver very high currents during discharge as a result of their very low internal resistance.
While testing, the capacitor is discharged through the test object. The voltage drop across and the current flow through the test object are continuously and synchronously sampled. The resistances calculated from the individual samples are then averaged to obtain the final value.
Applications for the Megger MOM2 Micro-ohmmeter
The MOM2 test system is designed to serve a number of applications. The most common are contact resistance measurements of low-, medium- and high-voltage breakers and also at bus-bar joints, and other high current links. If the contact resistance is too high, this will lead to power loss and temperature rise, which often leads to serious trouble. To avoid such problems, it is necessary to check the resistance at regular intervals.
- Circuit Breaker testing
Test of circuit breaker contacts
Test of the connections to the breaker - Testing of Bus-bar
Test of Bus-bar joints
Test of connections - Everywhere you need to test a low resistance/high current connection
Switches
Disconnecting devices
Safety ground connections
Welding points
Fuses
Cables
