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Megger MFT1711 - Multifunction Installation Tester

Megger

  • Suitable for all low voltage commercial, industrial and domestic installations
  • FREE manufacturer's calibration certificate included*
  • FREE bundle included (many options to choose from)
  • Ready for 18th Edition
  • Special Price £624.00 £520.00 Regular Price £1,050.00

    Availability: In stock

    Ships today if ordered in the next 12 hours and 5 minutes!

    Product Code
    MEGMFT1711

    Web-only limited-time deal - Choose one of the following FREE bundles when you order:

    • Option 1 - Martindale NC2 Voltage Indicator + LOKKIT2PLUS Lock-Out Kit + TMK ST16 Socket Tester
    • Option 2 - Martindale VT25 Two-Pole Voltage Tester + LOKKIT2PLUS Lock-Out Kit
    • Option 3 - CalCard Calibration Resistance Card + Martindale LOKKIT2PLUS Lock-Out Kit
    • Option 4 - Martindale VT12 Voltage & Continuity Tester + PD240 Proving Unit
    • Option 5 - Martindale TL78 Test Wander Lead (50m)


    The MFT1711 is a great product for the domestic installer. A reliable and rugged tester, it features the basic tests required to certify installation testing requirements. The intuitive design makes it easy-to-use, simply select the required test using the dial on the front and press the test button.

    A unique feature of this model is the ability to carry out a two-wire non-trip loop test, something that is currently only available from Megger testers. In addition you can carry out insulation tests, RCD tests and voltage tests.

    Key Safety Features

    Dust and rain proof to IP54, this tester has been designed to withstand the toughest environments, the Megger MFT1711 won't go bang if it's connected across phases, if it gets dropped or even when it's used in the rain. Protection against selection of the wrong range or accidental connection to live circuits is also included., even if the test button is locked on.

    Key Features of the Megger MFT1711 Include:

    • Insulation Tests at 250V, 500V & 1000V
    • Auto RCD tests
    • 10 mA RCD test
    • Programmable (VAR) RCD
    • Zmax
    • Audible Continuity Test
    • 2 Wire High Current & Non Trip Loop Testing
    • RCD Ramp, Trip Time Tests
    • Auto RCD tests
    • Line Input Voltage Measurement
    • Intelligent Safety System
    • Large Character LCD Display with Dual Display & Analogue Arc
    • Test Buttons on both Left & Right of the Tester

    If you need Insulation Testing, 15mA Continuity & Resistance Testing, 2 Wire Phase to Phase Loop Testing, Type B (Pure DC) RCD, Leakage Current Measurements or Phase Rotation, you might consider the next model, the Megger MFT1721.


    * requires in-service date to be filled in

    More Information
    ManufacturerMegger
    Manufacturer Part Number1008-121
    GTIN5036175234389
    ManualMFT1711
    DatasheetMFT1711
    DownloadingNo
    Earth testNo
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    General Specification

    Accuracy

    Insulation test:

    • 1000 Volts 10 kΩ - 999 MΩ ±3% ±2 digits
    • 500 Volts. 10 kΩ - 500 MΩ ±3% ±2 digits >500 MΩ ±10% ±4 digits
    • 250 Volts. 10 kΩ - 250 MΩ ±3% ±2 digits >250 MΩ ±10% ±4 digits
    • 100 Volts. 10 kΩ - 100 MΩ ±3% ±2 digits >100 MΩ ±10% ±4 digits
    • EN61557 range: 10 kΩ - 999 MΩ (1000 V range)
    • Voltage display: ±3% ±3 digits ±0.5% of rated voltage
    • Max service error: ±15% ±2 digits.
    • Short circuit current: 1.5 mA nominal test current
    • Test current on load: ≥1 mA at min. pass values of insulation
    • Output voltage tolerance: -0% +20% at rated load or less
    Continuity / Resistance:
    • Intrinsic accuracy: ±2% ±2 digits (0.01 Ω to 99.9 Ω), ±5% ±2 digits (100 Ω to 99.9 kΩ)
    • EN61557 range: 0.1 Ω to 99.9 kΩ
    • Open circuit voltage 5 V ±1 V
    • Test current at 200 mA (0 Ω to 2 Ω): >200 mA @ ≤2 Ω
    • Test current at 15 mA (0 Ω to 2 Ω): >15mA @ ≤2 Ω
    • Max Service error: ±12% ±2 digits.
    Loop test 2Hi (L-PE, L-N, L-L):
    • Intrinsic accuracy: ±5% ±3 digits
    • Display range: 0.01 Ω to 1000 Ω
    • Supply: 48 V to 280 V (45 Hz to 65 Hz)
    • Test current high: 4.0 A (at 230 V)
    • PSCC range: 20 kA
    • EN61557 range: 0.30 Ω to 1000 Ω
    • Max service error: ±10% ±2 digits
    Loop test 3Lo, 2Lo (L-E):
    • Intrinsic accuracy: 0.01 Ω to 39.9 Ω ±5% ±5 digits
    • 40.0 Ω to 999 Ω ±10% ±5 digits
    • Display range: 0.01 Ω to 1000 Ω
    • Supply: 48 V to 280 V (45 Hz to 65 Hz)
    • Test current: Pulsed
    • PFC range: 20 kA
    • EN61557 range: 1.0 Ω to 1000 Ω
    • Max service error: ±10% ±2 digits
    RCD test:
    • Intrinsic current accuracy:
    • No trip test: (1/2xI) –10% to 0%
    • Trip test: (1xI, 2xI and 5xI) +0% to +10%.
    • Ramp test current: ±5% ±1 digit
    • Trip time: ±1% ±1 ms
    • Programmable step increments: 10 mA to 50 mA - 1 mA steps, 50 mA to 500 mA - 5 mA steps, 500 mA to 1000 mA - 10 mA steps.
    • Supply: 48 V - 280 V 45 Hz to 65 Hz
    • Max service error: ±10% ±2 digits
    Voltage:
    • Intrinsic accuracy: ±2% ±1 V
    • EN61557-1 Range: 10 V to 600 V
    • Phase rotation indication.
    • Max service error: ±5% ±2 digits
    Frequency:
    • Intrinsic accuracy: ±0.5% ±2 digits
    • Resolution: 0.1 Hz
    • EN61557 Range: 15 Hz to 400 Hz
    • Max service error: ±5% ±3 digits
    Earth Test Ranges:
    • Intrinsic accuracy: ±2.0% ±3 digits
    • ART method ±5.0% ±3 digits
    • Stakeless method ±7.0% ±3 digits
    • Resolution: 0.01 Ω
    • EN61557 range: 1.0 Ω to 1.99 kΩ
    • Current: 0.45 mA or 4.5 mA.
    • Noise rejection: 20 V pk/pk (7 V rms)
    • Max probe resistances: Rp, Rc = 100 kΩ @ 50 V
    • Max service error: ±20% ±3 digits
    Current (via Clamp meter):
    • Intrinsic accuracy: ±5.0% ±3 digits
    • Resolution: 0.1 mA
    • EN61557 Range: 0.5 mA – 199 A
    • Max service error: ±10% ±2 digits
    Power consumption:
    • Nominal minimum: 60 mA (Voltage range with no input voltage)
    • Nominal maximum: 350 mA (Active Insulation test set to 1000 V / 1 MΩ)
    • Range: -20 °C to +55 °C
  • Temperature (via 3rd Party Module):
    • Intrinsic accuracy: ±1.0% ±2 digits
    • Resolution: 1 °C
    • Range: -20 °C to +100 °C
    Environmental Specification

    Temperature

    • Operational range: -10 °C to +55 °C
    • Storage range: -25 °C to +70 °C
    Humidity
    • Operating humidity: 90% R.H. at +40 °C max.
    Altitude
    • 2000 m to full safety specification.

    Weight: 1000 g ±10% including batteries but excluding test leads, accessories and carry case.

    Dimensions: 150 mm high x 85 mm wide x 235 mm deep (6 in. x 3.5 in. x 9.5 in.)

    IP rating: IP54

    Power Supply

    • Battery: Primary 6 x 1,5 V cells IEC LR6 type (AA alkaline,).
    • Battery: Rechargeable: 6 x 1.2 VNiMH cells EC HR6.
    • Display shows rechargeable [NiMH] when the battery type is changed in setup option (Section 10).

    Safety / EMC
    EMC In accordance with IEC61326 edition 2.
    Locations: Class B locations.
    Safety in accordance with BS EN 61010 -1 2010 + 61010 -30:2010
    Installation Category: 600 V CAT III / 300 V CAT IV. (Max Phase to Phase 550 V)
    In addition switch probe and test leads are designed to meet IEC 1010-031:2008, Double insulated to Installation Category III, 300 V phase to earth, 500 V phase to phase.

    • Megger MFT1731 Multifunction Tester
    • Full user guide on CD
    • Calibration certificate
    • Neck strap - Megger embroidered
    • 3 Wire lead set with prods and clips
    • Mains plug test lead (BS1363)
    • AC battery charger
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