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Megger MFT1711, Multifunction Installation Tester

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

Regular Price £1,404.00 Special Price £792.00 £660.00

Availability: In stock

Ships tomorrow if ordered in the next 18 hours and 32 minutes!

Product Code

MEGMFT1711

Details

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

Option 1 - Martindale LOKKIT1 Comprehensive Lock Out Kit
Option 2 - Martindale TL77 Test Wander Lead (30m) + SB13 R2 Socket Adaptor
Option 3 - Martindale VT12 Voltage & Continuity Tester + PD240 Proving Unit

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 Info

More Information
Manufacturer	Megger
Manufacturer Part Number	1008-121
GTIN	5036175234389
Included Calibration	Call for info
Manual	Download
Datasheet	Download
Earth test	No
Type B RCD test	No

Specifications

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.

Contents

Megger MFT1711 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)
Hard plastic carry case

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