Top Tronic T1151, Инструкция по эксплуатации

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As ADDED SAFETY, this Auto-Hold helps the
user taking measurement without watching the
display. The user can focus instead, on it's hands
and test leads. AUTO-HOLD is always enabled,
the tester will automatically HOLD the last valid
reading, which mean that when the user touch a
voltage, that voltage is held on the display even
after un-touching the voltage.
This add great safety for the user as he can
focus on it's safety by only looking at the test
leads.
Insulation test Voltage selection is done by
Depressing the corresponding key.
TM
EnerSave is a Smart Program which
TM
EnerSave Save Energy when ever possible by
limiting the Test Duration.
PI= Polarisation PI: this is the ratio of the Insulation
Index Resistance at 10 Min divided per the
Insulation Resistance at 1 Minute.
DAR = Dielectric DAR: this is the ratio of the Insulation
Absoprtion Resistance at 1 Min divided per the
Ratio Insulation Resistance at 30 Seconds.
Select the Continuity test which has a
Short Circuit Current of 200mA. It
Low W Complies to all latest standard.
200mA SC Auto-Null the resistance of the test leads
AUTO-NULL and of the fuse so that continuity
measurements can show only the
resistance under test.
Buzzer is always On. Low resistance
value BEEP when low. It's helping when
tracing circuitry.
AUTO-HOLD
VOLTMETER
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