E
N
SC
3
0
3
&
S
C
5
0
3
6
5.1 SCX03 installed on the minus terminal of the
battery
6. Technical specifications SC303 & SC503
SC303
Operating
Voltage range
6–35V
Temperature range
From –20 to +70°C (from –4 to +158°
F)
Power consumption at 12V
Operating
0.8mA
Current measuring range
Per channel
0.01–320A
Accuracy
±0.6%
Resolution
0.01A
Sampling rate
100ms
Maximal current
Continuous
300A
Peak current (<1min)
700A
Peak current (<5min)
400A
Voltage drop at 300A
50mA
Maximal voltage on connections
35V
Voltage inputs
Range
0–75V
Accuracy
±0.2%
Resolution
1mV
