Meets IEC 61010 CAT IV 300V rating. It can safely test any part of a low-voltage electrical system up to the power transformer, and is built to withstand accidental misoperation and voltage transients.
The rubber-encased housing is IP54 rated for dust and water resistance, making it suitable for use in a variety of harsh environments.
Ergonomic design allows operation while held, on the floor, on a ladder, or worn around the neck. Settings are easily programmed using two color-coded rotary dials, with dual test and lock buttons for both right and left-handed users.
Continuity testing (200mA) with adjustable beeper; insulation testing (250V, 500V, 1000V); loop testing (2-wire, 3-wire, anti-trip); RCD testing (ramp, manual, auto from 10 to 500mA); and accurate TRMS voltage/frequency measurement.
Featuring a large, clear backlit display, results are shown on a patented digital/analog arc to indicate fluctuating readings, while a dual digital readout displays precise critical measurements.
Complies with BS 7671 standards, providing all necessary testing requirements for the electrical certification of industrial, commercial, and domestic fixed wiring installations.
| Parameter | Specification |
|---|---|
| Model | Megger MFT1711 |
| Safety Rating | IEC 61010 CAT IV 300V |
| Protection Class | IP54 |
| Continuity Testing | - Test current: 200mA (for R1+R2 and R2 tests) - Buzzer threshold: Adjustable |
| Insulation Resistance Testing | - Test voltages: 250V, 500V, 1000V |
| Loop Testing | - Test options: 2-wire and 3-wire - Anti-trip function (patented) - Displays PSCC/PFC and loop test results in series |
| RCD Testing | - Test types: Ramp, manual (0.5x, 1x, 5x), automatic - RCD ratings: 10mA, 30mA, 100mA, 300mA, 500mA AC, A, S, programmable |
| Voltage & Frequency Measurement | - True RMS voltage measurement - Frequency measurement capability |
| Display | Large backlit display with patented digital/analog arc (for fluctuating readings) and dual digital readouts |
| Dimensions | 235mm (length) × 85mm (width) × 150mm (height) |
| Weight | 1kg (including batteries, excluding carrying case) |
| Battery Type | AA alkaline batteries |
| Compliance | BS 7671 |
| Operating Temperature Range | -10°C to +50°C |
| Storage Temperature Range | -25°C to +70°C |