HT M75L is a multifunction instrument for electrical safety verification.
Through this single instrument, it is possible to conduct a series of fundamental checks to ensure the safety of electrical systems:
- Global earth resistance
- Tripping time for Type A 30mA and AC RCDs up to 300mA
- Tripping current for Type A and AC 30mA RCDs (Ramp test)
- Insulation resistance measurement at 250V or 500VDC
- Continuity of protective conductors at 200mA
- Phase sequence with 1 or 2 terminals
- Leakage current measurement with optional HT96U* clamp
- TRMS Multimeter:
- AC/DC Voltage
- Resistance and continuity
- Frequency
The large internal memory allows saving measurements for later transfer to a PC via serial connection.
By connecting HT M75L to the power outlet, entering the RCD current value, and using the AUTO function, it allows you to perform a sequence of tests. The result, stored internally, already contains an indication of whether or not it meets regulatory requirements with simple OK or NOT OK symbols
The package includes:
- HT M75L
- C2075 2-terminal cable with Schuko plug
- KIT0075 Set of test leads and alligator clips in Black – Green
- BORSA2000 Carrying case
- YABAT0003000 Rechargeable NiMH 1.2V AA battery, 4 pieces
- User manual and Quick guide
- ISO9000 calibration certificate