Multifunction Installation Testers Megger - MFT1731, MFT1721 and MFT1711

Code: Megger - MFT1731, MFT1721 and MFT1711


 

Datasheet PDF, 0.28 Mb
   

Description

This latest series of multifunction installation tester adds one to the nomenclature and vastly to the value of these testers. The range of 3 instruments are expressly for testing low voltage electrical installations to BS7671. They provide all the tests required to complete the necessary electrical certification for industrial, commercial and domestic fixed wiring installations.

 

MFT1711 - The entry level 17th Edition tester offering CAT IV, 3 and 2-wire non trip loop testing with resistance and fault current display,frequency measurement and the largest, brightest and clearest display on the market.

 

This now adds a 1 kV insulation test range, Auto RCD tests, 10 mA RCD, programmable (VAR) RCD, ZMAX and true RMS voltage measurement.

 

MFT1721 - The most popular of the range of 17th Edition testers offering all the benefits of the MFT1710, including auto RCD testing and adding phase rotation, 3-phase RCD testing and current measurement with the optional clamp.

 

This now adds an additional 100V insulation test range, true RMS voltage measurement, mV sensor input and Type B RCD testing.

 

MFT1731 - The most sophisticated of the 17th Edition testers brings Type B RCD testing, 3-pole earth electrode testing to a downloading and rechargeable instrument.  

 

Additional benefits are that is supplied in a large soft, carry case with sufficient space for the tester, test leads and some tools. The MFT1731 has enabled additional earth electrode testing options such as 3-pole ART electrode testing and stakeless electrode testing. The clamps are optional accessories.

 

Features:

  • Two and three wire non trip loop testing for fast repeatable results
  • Large bright LCD display showing dual parameters - loop resistance and fault current, insulation resistance and test voltage
  • Phase rotation indication for verification of rotating machinery
  • 3-phase RCD testing for industrial applications with no earth
  • Suite of earths test for electrode resistance measurement
  • On-board data storage and Bluetooth® download

 

 

More products MEGGER

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• MTK310: Standard electrical test kit
• MTK320: Advanced electrical test kit
• MTK330: Result storage and downloading test kit
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• Test leads included
• Calibration certificates included
• 3 year warranty

 

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• Suitable for mineral, ester and silicon oils
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• User adjustable alarm and shutdown points to avoid excessive discharge
• Easily expandable for larger battery banks using TXL extra load units (option)
• Computerized test operation using TorkelWin software (option)

 

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• 0.001 mA resolution
• 
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• Quick and easy to us
• Broad application range
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• On-line testing with Pass/Warning/Fail calculations
• Measures impedance, interconnection resistance and cell voltage
• Windows CE operating system with 32 MB of memory
• Measures float and ripple currents
• Includes PowerDB LITE Management Software

 

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• CAT IV 600 V for safe operation
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• High noise immunity for stable readings
• Smooth DC output for circuit breaker testing

 

MEGGRE TTRU3 THREE-PHASE TRANSFORMER TURN RATIO TESTER

• Guaranteed accuracy ±0.05% from -20°C to +50°C
• 3Ø test voltage - up to 250V
• 3Ø step up ratio (patented)
• Phase shifting & zig-zag transformers tested
• easily and accurately
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• Fast 3Ø tests - less than 10 seconds

 

MEGGER MTO210 TRANSFORMER WINDING OHMMETER

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• Digital Signal Processing (DSP) technology
• Variable pulse time and firing-angle output-current control
• Complies with NEMA AB-4 Test Guidelines