HT instruments FULLTEST3 User Manual
Page 51
FULLTEST
3
EN - 50
CAUTION
Measurement at both phase positions (phase at left terminal and phase at
right terminal) must be carried out when leakage current IPE is measured and
the highest value must be evaluated.
Switch on the UUT in order full power of the unit and total leakage current to
be measured!
In case of overloaded test socket the fuse F1 or F2 (both T16A/250V) may
blow.
Do not use test schuko socket except for measurement purpose!
The following specific information can be shown on the display during the measurement:
Information displayed
Description
I
PE
> 3.5 mA
Leakage current I
PE
is higher than 3.5 mA what may be
dangerous for the operator. The message will appear
always when the current exceeds the 3.5 mA threshold and
will automatically disappear after 10 s. For more obvious
warning the message is accompanied with audio beep-
beep signal.
I
PE
CURRENT OVERRANGE!
If I
PE
current is higher than 10 A for 10 s, the measurement
will be stopped and this message will appear.
I
L
CURRENT OVERRANGE!
If I
L
current is higher than 16 A for 10 s, the measurement
will be stopped and this message will appear.