IM 2769-10E
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3
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3. COMPONENT NAMES AND FUNCTIONS
OFF
GA
OFF
BA ON
GA
Ω
MULTIPLY
MAX CURRENT (A)
×10
0.01
0.1
0.3
1
3
×1
×0.1 ×0.01 ×0.001
EXT BA
G
2
CH
G
1
G
0
C
2S
C
2
P
2
C
1
P
1
P
2S
P
1S
A
A
(INT BA)
(EXT BA)
Rx
[4]
[3]
[7]
[6]
[2]
[1]
[9]
[8]
[5]
Zero Adjustor
[10]
Rx
20
20
10
10
0
GALVANOMETER
B
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.5
7.0
8.0
7.5
8.5
6.0
2.0
1.5
1.0
11.0
10.5
10.0
9.5
9.0
Front Panel
Fig. 3.1 Front Panel
[1] Measuring Dial
This dial is used to adjust the measuring arm.
[2] Multiplying Factor Switching Plug
The multiplying factor is selected by this plug.
[3] Battery Switch
This switch turns on/off the power to the bridge.
[4] Galvanometer Button Switch
The galvanometer is connected to the bridge by depressing this switch.
This switch is locked by turning it clockwise or counterclockwise while keeping it depressed.
