D. C. Gall's co-ordinate a.c. potentiometer
D.C. Gall's co-ordinate a.c. potentiometer type 3150 serial no.155545, by H. Tinsley and Co. Ltd., London, SE25, England, 1960.
- Object Number:
- 1987-435/1
- type:
- potentiometer
D.C. Gall's co-ordinate a.c. potentiometer type 3150 serial no.155545, by H. Tinsley and Co. Ltd., London, SE25, England, with 3 accessories, 1960 (see 4 stroke numbers).
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1987-435
- type:
- potentiometer
- credit:
- South Bank Polytechnic. Dept. of Electri
Parts
Mutual inductor for use with D.C. Gall's co-ordinate a.c. potentiometer
Mutual inductor for use with D.C. Gall's co-ordinate a.c. potentiometer, type 3118 no. 157055, by H. Tinsley and Co. Ltd., London, SE25, England, 1960.
- Object Number:
- 1987-435/2
- type:
- mutual inductor
Phase splitting and change-over board for use with D.C. Gall's co-ordinate potentiometer
Phase splitting and change-over board for use with D.C. Gall's co-ordinate potentiometer, type 5138 serial no.99961, by H. Tinsley and Co. Ltd., London, SE25, England, 1950.
- Object Number:
- 1987-435/3
Isolating transformer for use with D.C. Gall's co-ordinate potentiometer
Isolating transformer for use with D.C. Gall's co-ordinate potentiometer, type 4409 serial no.155298, by H. Tinsley and Co. Ltd., London, SE25, England, 1960.
- Object Number:
- 1987-435/4
- type:
- transformer
