YOKOGAWA 700938 - Fuse Replacement

11
IM 700938-01E
701933
-500
-500
-400
-400
-300
-300
-200
-200
-100
0
0
100
200
200
300
300
400
400
500
500
600
600 700
-600
-600-700
100
100
Figure 1 Current consumption* vs. current to be measured (typical)
*Total of positive and negative power
Current consumption (mA)
Value of the current being measured (A)
Positive current
Negative current
DC
AC (f=50Hz)
Current consumption (mA)
Value of the current being measured (A)
Positive current
Negative current
701932
DC
AC (f=50Hz)
-600
-500
-400
-300
-200
-100
0
100
200
300
400
500
600
0
-50
-40 -30 -20 -10 10 20 30 40 50
701931
Current consumption (mA)
Value of the current being measured (A)
DC
AC (f=50Hz)
Positive current
Negative current
-600
-500
-400
-300
-200
-100
0
100
200
300
400
500
600
-700-600-500-400-300-200
-100
0 100 200 300 400 500 600 700
Fuse Replacement
If the fuse blows, replace it as shown in Figure.
WARNING
• In order to prevent electric shock, always disconnect the power cord
from the connector before replacing the fuse.
• Always replace the fuse with a new fuse of the specified rating.
Never use a fuse of other than the specified rating, and never short
circuit the fuse holder to prevent an accident resulting in injury or death.
100 V, 120 V: F1.0 AL/250 V 20 mm x 5 mm dia.
220 V, 240 V: F0.5 AL/250 V 20 mm x 5 mm dia.
Measurement Procedure