Megger / Programma MOM200A Micro-Ohmmeter - Choice of Cable Set
This compact, portable and easy-to-use micro-ohmmeter is perfectly suited for checking and measuring contact resistance in high voltage circuit breakers, disconnecting swtiches (isolators) and busbar joints.
The MOM200A can output current from 0-200A and has resistance measurement range from 0 to 1999μΩ and 0 to 19.99mΩ. With the MOM200A, you'll be able to find poor connections with its ability to output 100A for extended periods, or use its extended range of up to 20 milliohms to measure a wide variety of different connections.
Megger's MOM2 is designed with portability in mind; it comes as standard built inside its own carrying case!
Megger MOM2 Micro-Ohmmeter Key Features
- Compact, rugged portable micro-ohmmeter
- Check low resistance levels of HV circuit breakers, disconnecting switches and busbar joints
- Output current from 0-200A DC
- Resistance ranges from 0 to 1999μΩ and 0 to 19.99mΩ
- Simple, easy-to-use interface
- Built inside its own carrying case
What's Included?
| BD-12391 | BD-12300 | BD-12390 | |
| Megger MOM200A Micro-Ohmmeter | ✔ | ✔ | ✔ |
| GA-02053 Cable Set | ✔ | ✖ | ✔ |
| GA-00200 Ground Cable | ✔ | ✖ | ✔ |
| GD-00010 Transport Case | ✔ | ✖ | ✔ |
|
10m Cable Set:
|
✔ | ✖ | ✖ |
|
5m Cable Set:
|
✖ | ✖ | ✔ |
Optional Accessories
- BD-90022: 200A/20mV Calibration Shunt
Megger MOM200A Technical Specifications
| Specifications are avalid at nominal input voltage and an ambient temperature of +25°C (77°F). Specifications are subject to change without notice. | |
| Environment | |
|---|---|
| Application Field | Intended for use in high voltage substations and industrial environments |
| Operating Temperature | 0 to 50°C (32 to +122°F) |
| Storage and Transport Temperature | -40 to +70°C (-40 to +158°F) |
| Humidity | 5 to 95% RH, non-condensing |
| CE-Marking | |
| EMC | 2004/108/EC |
| LVD | 2006/95/EC |
| General | |
| Mains Voltage | 230V AC, 50/60Hz (optional 115V version available) |
| Power Consumption | 1610VA (max) |
| Protection | Miniature circuit breakers, thermal cutouts |
| Instrument Dimensions | 280 x 178 x 246mm (11 x 7 x 9.7 inches) |
| Transport Case Dimensions | 560 x 260 x 360mm (22 x 10.2 x 14.2 inches) |
| Weight | 14.6kg (32.2lbs) 26kg (54.1lbs) with accessories and transport case |
| Current Cables | 2 x 5m (16ft), 25mm² |
| Sensing Cables | 2 x 5m (16ft), 2.5mm² |
| Measurement Section | |
| Resistance | |
| Range | 0 to 1999μΩ 0 to 19.99mΩ |
| Resolution | 1μΩ 10μΩ |
| Inaccuracy | ±1% of reading + 1 digit |
| Output | |
| Current | 0 to 200A |
| Open Circuit Voltage | 4.7V DC |
| Current Shunt Output | 10mV/100A ±0.5%, max 20mV out, max 10V to protective earth (ground) |
| Max Load Capacity (Current Adjustment Set to 100%) | |
| Output Current 100A DC | |
| Minimimum Output Voltage | 3.8V DC |
| Max Load Time | 5 min or 15 min |
| Rest Time | 15 min or 60 min |
| Output Current 200A DC | |
| Minimum Output Voltage | 3.0V DC |
| Max Load Time | 20 seconds |
| Rest Time | 5 minutes |
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Additional Information
| SKU | MOM200A |
|---|
