Steren MUL-280 Manual De Instrucciones página 3

CAUTION
DO not exceed the maximum limits of the meter, in order to
prevent damages to it
RANGES AND CHARACTERISTICS
Range
DCV / ACV
kHz
μA/mA
nF/μF
A
The milliampere meter and ampere meter are protected with
fuses.
3.- SPECIFICATIONS
This unit is specifi ed for a one year period in 23˚C+-5˚C
temperatures and 70% relative humidity.
DC VOLT METER (Auto Range)
Range
326mV
3,26V
32,6V
326V
1000V
Input impedance: 10MΩ more than 100M for the 360mV range
AC VOLT METER (Auto Range)
Range
3,26V
32,6V
326V
750V
DC AMPERE METER (Auto range for μA and mA)
Range
326μA
3260μA
32,6mA
326mA
10A
Protection against overcharge: 0,3A/250V fuses
Resolution
mA/Cx& COM
mA/Cx& COM
A&COM
Resolution
0,1mV
1mV
10mV
0,1V
1V
Resolution
1mV
10mV
0,1V
1V
Resolution
0,1μA
1μA
10μA
0,1mA
10mA
ENGLISH-3
Accuracy
1000VCD or 750Vrms
250VCD or rms CA
250VCD or rms CA
300mA CD or rms CA
0,3A Fuse protector
10A CD or rms CA
Accuracy
±0,5% ±2 digits
±0,5% ±1 digit
±0,5% ±1 digit
Accuracy
±0,8% ±3 digits
Accuracy
±1,2% ±3 digits
±2,0% ±5 digits