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Megger
MOM600A Micro-Ohmmeter 230V


Megger MOM600A is a compact & tough 600 A micro-ohmmeter 230V designed to measure contact resistances in high voltage breakers, disconnecting switches (isolators), knife-contact fuses, bus joints, line joints etc.

Part Number:
BB-12200

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£5810.00
6972.00 incl. VAT)
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Megger MOM600A Micro-Ohmmeter designed to measure resistance

The risk of overheating is becoming more serious due to the fact that today‘s distribution networks have to carry heavier loads. Checking contact resistances at regular intervals detects faults before they cause overheating.

Microhmmeters are used to measure contact resistances in high voltage breakers, disconnecting switches (isolators), knife-contact fuses, bus joints, line joints etc.

Switchgear breakdowns are frequently caused by excessively high contact resistance at breakpoints and busbar joints. Moreover, overheating risks are becoming more serious due to the fact that today‘s distribution networks have to carry heavier loads. Checking contact resistances at regular intervals detects faults before they cause overheating. And here, an ounce of prevention is worth a pound of cure.

Micro-ohmmeters are used to measure contact resistances in high-voltage breakers, disconnecting switches (isolators), knife-contact fuses, bus joints, line joints etc.  The MOM600A™ is in a class apart on world markets. Designed for use from the arctic to the tropics, this rugged, compact micro-ohm-meter is ideal for field work. A complete set of equipment includes a set of highly flexible cables (including separate measurement cables) and a sturdy transport case.

Megger MOM600A Key Features:

  • Compact and tough
  • Straight forward to use
  • 600 A output current

 

Megger MOM600A Application Examples:

  • Measuring the resistance of a circuit breaker element
  • Measuring the resistance of busbar joints

The various models of the MOM600A:

  • (BB-12200) MOM600A micro-ohmmeter 230V
  • (BB-12292) MOM600A micro-ohmmeter 230V 15m with accessories
  • (BB-12290) MOM600A micro-ohmmeter 230V with accessories
  • (BB-12291) MOM600A micro-ohmmeter 230V 10m with accessories

 

Comparison Chart for: Megger MOM600A Micro-Ohmmeter 230V

DLRO600DLRO200MOM690AMOM600MOM200AMJOLNER 600MJOLNER 200MOM2DLRO100 E/X/H
Test currents10 A-600 A10 A-200 A0-600 A0-600 A0-200 A5 A-600 A5 A-200 A50 A -220 A10 A - 100A
Current steps1 A1 A1 A1 A1 A
Max. test time continuous at>60 sec>10 min10 sec15 sec20 sec15 sec2 min3 sec - discharging10 min
Measurement range0.1 µΩ-999.9 mΩ0.1 µΩ-999.9 mΩ0-200 mΩ0-1999 µΩ0-19.99mΩ0-999.9 mΩ0-999.9 mΩ0-1000 mΩ0.1 µΩ-1.999Ω
Best resolution0.1 µΩ0.1 µΩ1.0 µΩ1.0 µΩ1.0 µΩ0.1 µΩ0.1 µΩ1.0 µΩ0.1 µΩ
Ripple free DC
DualGround100x / 100H
Remote control
Built-in printer
Result storage100X / 100H
Downloading to PC100X / 100H
Power supply
Mains
Rechargeable batteryoptional
Weight14.5 kg14.5 kg23.7 kg24.7 kg14.6 kg13.8 kg13.8 kg1.0 kg7.0 / 7.9 kg
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Accessory Code Description Price (Ex VAT)
BB-90020 Calibration shunt MOM600A £395.00 ADD
GA-05053 Cable set 5m 50mm2 sense MOM600A/400A £340.00 ADD
GA-07103 Cable set 10m/70mm2/sense MOM600A/400A £685.00 ADD
GA-09153 Cable set 15m 95mm2 sense MOM600A/400A £1,025.00 ADD
GD-00010 Transport case 810 560x260x360 6 4kg £470.00 ADD

 

 

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