Maxwell 25301, User Manual, Page: 3 / 26

User Manual
EN
resistance
range accuracy resolution
200 Ω +/- (0,8% + 5) 0,1 Ω
2 kΩ
+/- (0,8% + 3)
1 Ω
20 kΩ 10 Ω
200 kΩ 100 Ω
2 MΩ 1 kΩ
200 MΩ
+/-
(5,0%(rdg-
10)+ 20)
100 kΩ
Overload protection 250V DC/AC RMS
dC current
range accuracy resolution
200 mA +/- (0,8% + 3) 100 μA
20 A +/- (1,2% + 4) 10 mA
20 mA +/- (2,0% + 5) 10 μA
Maximal inward
current
20 A (for maximum
10 seconds)
Overload protection 0,2A / 250 V „F” fuse
20 A range not protected!
aC current
range accuracy resolution
20 mA +/- (1,0% + 5) 10 μA
200 mA +/- (3,0% + 10) 100 μA
20 A +/- (2,0% + 5) 10 mA
Maximal inward
current
20 A (maximum 10
másodpercig)
Overload protection
0,2A / 250 V „F”
jelzésű biztosíték
20 A range not protected!
Frequency range
40-200 Hz
Capacity
range accuracy resolution
20 nF
+/- (2,5% +
20)
10 pF
200 nF 100 pF
2 μF 1 nF
200 μF 100 nF
Overload protection 36V AC/DC RMS
dióda teszt
Function description test state
Diode's opening
voltage
measured
Opening DC
current appr.
1 mA
closing DC
voltage appr.
3 V
Beeping sound
indicates if
the resistance
between the V/
Ohm and COM
connectors is
below 90 Ω
Opening
voltage appr.
3 V
Overload protection 250 V DC / AC RMS
WarNiNg: do not connect external power to
the connectors!
transistor hFe test
Function description test state
h
FE
Measures the
amplification
factor of the
transistor (0-
1000)
(all types)
Base current
appr. 10 μA
V
CE
kb. 3 V
Contact phase detector function
•
Set the function switch to TEST position.
•
Connect the red wire into the V connector.
•
Touch the wire to the measured point, BUT
MAKE SURE THAT YOUR FINGERS ARE BEHIND
THE FINGER PROTECTION AREA AT ALL TIMES!
if there is a phase present, the device will beep
continuously, the light below the HOld button lights up.,
and the display shows ’1’ . if there is no phase, the display
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