PEWA Chauvin Arnoux C.A 401, Руководство пользователя

Страница: 11 / 20

11
SPECIFICATIONS
Ranges
Reading
coefficient
Accuracy
Voltage
drop at the
terminals
Protection
A DC A AC
100
scale
30 scale DC AC
100 mV (1) (1) (1) 2,5 % (1)
1A fuse
100 µA X 1
2 %
180 mV
300 µA X 10 700 mV
1 mA X 0,01 900 mV
3 mA X 0,1 950 mV
10 mA 10 mA X 0,1
2,5 %
1 V
30 mA 30 mA X 1 1 V
100 mA 100 mA X 1 1,05 V
300 mA 300 mA X 10 1,1 V
1 A 1 A X 0,01 1,4 V
3 A 3 A X 0,1 1,2 V
10 A (2) 10 A (2) X 0,1 2,5 % 3,5 % 1,15 V 10A fuse
(1) The 100mV range is used to measure DC current with external shunts.
Reading coefficient : depends on the shunt used
Consumption of the range : 64.5µA
(2) Common switch position for the 3A and 10A ranges. Above 3A, don't use the
socket but the specific 10A input socket (use the COM and 10 A sockets for connection).
For a current greater than 7A, limit the duration of the measurement to 3 minutes.
+