DVM894
V. 01 – 21/01/2015
15
©Velleman nv
Resistance
range
resolution
accuracy
200 Ω
0.1 Ω
± (0.8 % of re 3 digits)
2 kΩ
1 Ω
± (0.8 % of re 2 digits)
20 kΩ
10 Ω
200 kΩ
100 Ω
2 MΩ
1 kΩ
20 MΩ
10 kΩ
± (1.0 % of re 2 digits)
200 MΩ
100 kΩ
± (6.0 % of re 10 digits)
Overload protection: 250 V AC/DC.
Open circuit voltage:
DC 2.8 V.
Diode
range
resolution
function
1 mV
approximate forward voltage of the diode
Continuity Test
function
built-in buzzer will sound if resistance is lower than 50 Ω
Frequency
range
resolution
accuracy
20 kHz
10 Hz
± (2.0 % of re 5 digits)
Capacitance
range
resolution
accuracy
2 nF
1 pF
± (4.0 % of re 3 digits)
20 nF
10 pF
200 nF
0.1 nF
2 µF
1 nF
100 µF
100 nF
± (6.0 % of re 10 digits)
Temperature
range
resolution
accuracy
-20° C to 0° C
1° C
± (5.0 % of re 4 digits)
1° C to 400° C
± (2.0 % of re 3 digits)
401° C to
1000° C
± (2.0 % of re 5 digits)
Transistor
range
description
test condition
hFE
hFE approximation
(0-1000)
base current 10 µA Vce is about
2.8 VDC
Содержание DVM894
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