GENERAL RADIO COMPANY 1650-B Instruction Manual page 55

Impendance bridge
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DECADE CAPACITORS, RESISTORS,
and I N D U C T O R S
The GR decade capacitors, resistors and inductors can be used t o
DECADE
support the bridge externally. The 1412-BC Decade Capac~tor is espec-
ally
useful f o r ac resistwe and conductive reactive balances. Consult the
CAPACITOR
General Radio Catalog f o r details o f each decade.
Type 1412-BC
5 0 pF to 1.11115 p . F
better than l - p F resolution
rn
accuracy t ( l %
+
5 pF)
rn
low loss, leakage,
dielectric absorption
Catalog
Number
DECADE
APPENDIX
3
Oescr~ptlon
DECADE
RESISTOR
Type 1433
43
m
~ 0 . 0 2 % accuracy
* #
I , L
m
good frequency characteristics
low temperature coefficient
excellent stability
low zero resistance
-
1412-9410
1
1412-BC Decade Capacitor
Number of
Decades
- -
5
5
5
4 +rheostat
6
6
RESISTOR
Catalog
Number
1434-97 14
Type 1434
1434-9713
1434-9716
1534-9576
+0.05% accuracy
1434-9702
1434-9722
5-, 6-, or 7-dial settability
1434-9707
1434-6
1,111,111
0.1 R
7
excellent stability, low cost
Catalog Number
Type
1433-U
1433-K
1433-J
1433-L
1433-8
1433-T
1433-N
1433-M
1433-P
1433-Y
1433-W
1433-X
1433-6
1433-2
1433-F
1433-6
1 4 3 3 4
-
Bench
1433-9700
1433-9702
1433-9704
1433-9706
1433-9708
1433-9710
1433-9712
1433-9714
1433-9716
1433-9718
1433-9720
1433-9722
1433-9724
1433-9726
1433-9729
1433-9731
1433-9733
Resistance
Per Step
0.1
P
1.0
R
10
R
1 R / d i v
1.0
R
0.1
R
Description
Decade Resistor
1434-N
1434-M
1434-P
1434-QC
1434-8
1434-X
Rack
1433-9701
1433-9703
1433-9705
1433-9707
1433-9709
1433-9711
1433-9713
1433-9715
1433-9717
1433-9719
1433-9721
1433-9723
1433-9725
1433-9728
1433-9730
1433-9732
1433-9734
Total
Resistance
(R)
11,111
111,110
1,111,100
1,111,105
1,111,100
111,111
Total Ohms
111.1
1111
11,110
111,100
1,111,000
1111 1
11,111
111,110
1,111,100
11,111,000
11,111.1
111,111
1,111,110
11,111,100
111,111 1
1,111,111
11,111,110
Ohms
per
Step
0.01
0 1
1
10
100
0.01
0.1
1
1 0
100
0 0 1
0 1
1
1 0
0.01
0
1
1
No. of
Dials
4
4
4
4
4
5
5
5
5
5
6
6
6
6
7
7
7
Type 510 Decades
Used
AA, A, B, C
A, B,
C,
D
B,
C,
D, E
C,
D, E,
F
D,
E,
F,
G
AA, A, B, C, D
A, B,
C ,
D, E
B,
C ,
D,
E,
F
C ,
D,
E,
F,
G
D,
E,
F,
G.
I4
AA, A, B, C, D, E
A, 8, C, D, E, F
B,
C ,
D,
E,
F,
G
C,
D,
E,
F,
G,
H
AA, A, B, C, D, E. F
A, B, C, D, E, F,
G
B, C , D, E,
F,
G,
H

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