Sanwa DCL1000, Инструкция по эксплуатации, Страница: 14 / 23

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5-4 Resistance, Continuity Buzzer and Diode ( )
5-4-1 Resistance ( ) measurement
Function Max rated input value Range
40.00M Ω
400.0 Ω , 4.000k Ω , 40.00k Ω ,
400.0k Ω ,4.000M Ω , 40.00M Ω
Open circuit voltage: Approx. 0.4 VDC
5-4-2 Continuity check ( )
Measuring range: 0 400.0
Ω
Buzzer sound range: 0
Ω
65
Ω
(±55
Ω
)
Open circuit voltage: Approx. 0.4V DV
5-4-3 Diode test ( )
Open circuit voltage: Approx. 1.6 VDC
Measuring current: 0.4 mA (typical)
Remarks:
• If resistance measurement is affected by noises, shield the
object to measure with – potential.
• If measurement is conducted with a finger touching the test pins,
an error will occur due to influence of resistance of the body.
• The area under voltage cannot be measured.
Never apply a voltage to the input terminals.
WARNING
DCL1000_英本文_三 06.4.14 6:55 PM ページ 11