Amprobe DM7C Manual do utilizador - Página 11
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Specifications
(at 23° C ± 5° C, max. 75 % rel. humidity)
Display:
Total display:
Overload display:
Polarity display:
Battery status display:
Overvoltage class:
Degree of contamination:
Power supply:
Power consumption:
Dimensions:
Weight:
Ambient conditions:
Operation temperature:
Storage temperature:
Height above sea level:
Overload protection:
Fuse (mA) :
Temperature coefficient: 0,15 x specified accuracy per 1°C (<18°C and >28°C)
Voltage DC
Range
Resolution
2 V
1 mV
20 V
10 mV
200 V
100 mV
600 V
1 V
Input Impedance 1 MOhm
Voltage AC (40...1 kHz)
Range
Resolution
200 V
100 mV
600 V
1 V
Overload protection: 600 V DC/ACeff
Input Impedance:
460 kOhm
Battery Test
Range
Resolution
1.5V
10 mV
9 V
10 mV
1 /2
3
digits, LC-Display
1999 digit
the left "1" is displayed
automatic
Battery symbol appears (7.2 V)
CAT II 600 V
2
Battery 9V IEC 6F22 or 6LR61
approx. 1,5 mA (typical)
170 x 85 x 50 mm incl. Holster
approx.. 410 g (incl. Holster)
0...50°C (0...80% rel. humidity)
-10...60°C (0...80% rel.humidity)(without battrie)
up to 2000 m
FF200mA / 700V / 50kA , 6x32mm
Accuracy
± (1.2%
rdg. + 3 digit)
Accuracy
40...100 Hz
±(1.5% rdg.+3digit) ±(2.5% rdg.+ 3digit)
Accuracy
±(2.5% rdg
+3 digit)
10
Overload protection
600 V DC/ACeff
100Hz...1kHz
Overload protection
600 V DC/ACeff