MFT1500 series Combined Insulation, Loop & RCD Tester is a multifunction tester with the features of PFC measurement, selectable Fault (Touch) voltage 25 V or 50 V, Fault (Touch) voltage display, New Megger lead set, DC test functions for RCDs.
The MFT1500 Series is a multifunction tester that combines insulation, loop and residual‑current device (RCD) testing. It offers features such as selectable fault voltage, backlit display, illuminated probe, Bluetooth downloading (MFT1553), and a calibrated earth‑loop test lead.
The manual covers safety warnings, test procedures, specifications, and ordering information. It details the instrument’s IP54 protection, battery requirements, dimensions, weight, and compliance with IEC and EN standards.
| Supply Voltage AC | 500 V 50/60 Hz |
|---|---|
| Supply Voltage DC | 500 V |
| Insulation Test Ranges | 250 V, 500 V, 1000 V |
| Continuity Test Current | 200 mA (0.01 Ω to 99.9 kΩ) |
| Low‑Current Loop Test | 0.01 Ω to 9.99 Ω (NO‑TRIP) |
| High‑Current Loop Test | 25 A |
| Battery (main) | 8 × 15 V Alkaline cells (LR6) |
| Battery (probe) | 1 × 9 V Alkaline cell (PP3) |
| Dimensions | 150 mm × 85 mm × 235 mm |
| Weight | 1440 g (3 lb) |
It combines insulation, loop and residual‑current device (RCD) testing in one instrument.
Bluetooth downloading is available only on the MFT1553 model.