koban KMD-20AFC-01 Instrucciones De Uso página 22

PC INTERFACE AUTO-RANGE DIGITAL MULTIMETER
Maximum Voltage: 500V rms. (Between any terminal and earth
ground)
RS232: Optically isolated PC interface-optional RS-232 cable
windows® 95/98/2000 compatible software allows user to
collect, display, plot and save data.
Display: Oversized high contrast 4000 counts backlight LCD display
with dual display
Polarity: Automatic, (-) negative polarity indication.
Overrange: "OL" mark indication.
Low battery indication: The "BAT" is displayed when the battery
voltage drops below the operating level.
Measurement rate: 2 times per second, nominal.
Auto power off: Meter automatically shuts down after approx. 30
minutes of inactivity. (Auto power off or when RS-
232 is off)
Operating environment: 0 o C to 50 o C (32 o F to 122 o F) at < 70 %
relative humidity.
Storage temperature: -20 o C to 60 o C (-4 o F to 140 o F) at < 80 %
relative humidity.
Power: Standard 9V battery (NEDA 1604, IEC 6F22)
Dimensions: 197 (H) x 88.4 (W) x 41.2 (D) mm
Weight: Approx.: 635g including holster.
Accuracy is given at 18 o C to 28 o C (65 o F to 83 o F), less than 70 %
RH
DC Voltage (Auto-ranging)
Range Resolutio Accuracy
n
400.0m 0.1mV +0.5% of rdg + 2 dgts
V
4.000V 1mV
+1.2% of rdg + 2 dgts
40.00V 10mV
400.0V 100mV
1000V 1V +1.5% of rdg + 2 dgts
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KMD-20AFC-01
Input Impedance approx.: 50MΩ& 400mV Range;
Maximum Input: 1000V dc or 750V ac rms.
AC Voltage (Auto-ranging except 400mV)
Range
400.0m
V
4.000V
40.00V
400.0V
750V
Input Impedance approx.: 50MΩ& 400mV Range;
Frequency Range: 40 to 400Hz
Maximum Input: 1000V dc or 750V ac rms.
DC Current (Auto-ranging for uA and mA)
Range
400.0uA
4000uA
40.00mA
400.0mA
20A
Overload Protection: 0.5A / 250V and 20A / 600V Fuse.
Maximum Input: 400mA dc or 400mA ac rms on uA / mA
3 4
KMD-20AFC-01
PC INTERFACE AUTO-RANGE DIGITAL MULTIMETER
8.2MΩ& other Ranges.
Resolutio Accuracy
n
0.1mV +2.0%of rdg + 30 dgts
1mV
10mV +0.8% of rdg + 3 dgts
100mV
1V +2.0% of rdg + 4 dgts
8.2MΩ& other Ranges.
Resolution Accuracy
0.1uA
1uA
+1.5% of rdg + 3 dgts
10uA
100uA
10mA +2.5% of rdg + 5 dgts
ranges, 20A dc or ac rms on 20A range.
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