test positive and negative pole of DC electric level
TONR GENERA TO & PROBE
Your excellent helper in cable test!
6
Push DIP switch on emitter to position of
“
TEST
”
, press function
switchoverbutton on emitter for 2 seconds,
“
VERIFY
”
indicator will
change
“
flash
”
to
“
lighting
”
connect crocodile clamp with RJ11 port,
clamp the two ends of cable with crocodile clamps, in case of short circuit,
indicator
“
1
”
of emitter will light up, otherwise it will not. Impendance can
be indicated by brightness of status indicators: the lighter , the smaller the
resistance is; the darker, the bigger.
Push DIP switch on emitter to position of
“
SCAN
”
, press function
switchover button on emitter for 2 seconds,
“
STATUS
”
indicator will turn
off and
“
VERIFY
”
indicator flashes, insert the crystal plug of crocodile
clamp into RJ11, clamp the two ends of cable with crocodile clamps, in
case that
“
STATUS
”
indicator lights up in red , it means the end
clamped by red clamp is positive pole, in case that
“
STATUS
”
indicator lights up in green, it means the end clamped by red clamp is
negative pole, electric level can be judged by brightness of the status
indicators; the lighter the indicator, the higher the level is; the darker, the lower.
Others function
DC level testing function
DC level testing function
Open circuit or short circuit testing function
Open circuit or short circuit testing function
