The all new 9083P multi function tester has been designed to fully comply with the testing requirements of the 17th Edition. It also incorporates many of the features that you have requested. It is a hand held unit which enables rapid and easy range setting and testing.
The unique RCD-LOC feature allows loop testing without tripping any type of RCBD. The 9083P meets all the safety and performance requirements of BS EN 61557.
Continuity test – with auto null facility to zero out lead resistance
RCD testing – Trip time, trip current, auto test and ramp current
Prospective short circuit current – direct readout of PSCC
Insulation measurement – with 100, 250 and 500 V test voltages
Loop Impedance – Unique loop test principle will not trip any RCD
RCD auto test – test RCDs in auto mode without going back to the tester
Integrated socket polarity test
Fully protected – against damage when accidently connected across phases