Kewtech KT64

12
5.5 List of Display Message
Low battery warning
Temperature monitor for internal resistance,
available at Loop, PSC/PFC & RCD function. Further
measurements are suspended until the 
 symbol
disappears.
Measuring Measurements in progress
Live Circuit Live circuit warning (Continuity / Insulation Function)
PE Hi V Caution : Presence of 100V or more at PE terminal,
appears when touching the Touch Pad
L-N >20Ω Alert : Presence of 20Ω or more between Line -
Neutral at ATT measurement
Noise Caution : Presence of noise in the circuit under test
during ATT measurement. ATT function should be
disabled to continue measurements.
N - PE Hi V Caution: Presence of high voltage between NEUTRAL
- EARTH during ATT measurement. ATT function
should be disabled to continue measurements.
Uc > UL Caution : Uc at RCD measurement is exceeding the
preset UL value (25 or 50V).
no Error message : When on the RCD function, RCD
tripped before measuring RCD trip time. Selected
IΔn value may not be correct.
When on the LOOP, PSC/PFC function, supply may
have been interupted.
L-PE● L-N●

○ Wiring check for LOOP, PSC/PFC function
OK
Appears when all results passed during the RCD Auto
Test function.
× NO Appears when any results failed during the RCD Auto
Test function.
---- V Appears when the test lead connection is not correct.
Specification