ABB PMA - Page 14

41-973.5R
14
Type PM Line of Relays For Pilot Wire Monitoring
And Transferred Tripping
INDEX TO FIGURES
INTERNAL SCHEMATICS
Figure No.
1. Polar Unit Permanent Magnet Flux Paths- - - - - - - - - - - - - - - - - - - - - - - - - - - - page3
2. PMA Relay - ac supply - two terminal line - - - - - - - - - - - - - - - - - - - - - - - - - - - page 15
3. PMA-1 Relay - ac supply - two terminal line - - - - - - - - - - - - - - - - - - - - - - - - - - page15
4. PMA Relay - ac supply - three terminal line- - - - - - - - - - - - - - - - - - - - - - - - - - - page 16
5. PMA-1 Relay - dc supply - three terminal line- - - - - - - - - - - - - - - - - - - - - - - - - - page16
6. PMD Relay - dc supply - two terminal line - - - - - - - - - - - - - - - - - - - - - - - - - - - page 17
7. PMD-1 Relay - dc supply - two terminal line - - - - - - - - - - - - - - - - - - - - - - - - - - page17
8. PMD Relay - dc supply - three terminal line- - - - - - - - - - - - - - - - - - - - - - - - - - - page 18
9. PMD-1 Relay - dc supply - three terminal line- - - - - - - - - - - - - - - - - - - - - - - - - - page18
10. PM-2 Relay in FT-21 case - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 19
11. PM-3 Relay in FT-11 case - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 19
12. PM-4 Relay (auxiliary unit) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 20
13. PM-5 Ground Detector Relay- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 20
14. PM-23 Relay in FT-21 case - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 21
15. PM-13 Relay - dc supply - two terminal line- - - - - - - - - - - - - - - - - - - - - - - - - - - page 21
16. PM-13 Relay - dc supply - three terminal line - - - - - - - - - - - - - - - - - - - - - - - - - - page 22
17. PM-13 Relay - ac supply - two or three terminal line - - - - - - - - - - - - - - - - - - - - - - page 22
18. PMG-13 Relay - dc supply - two terminal line - - - - - - - - - - - - - - - - - - - - - - - - - - page23
19. PMG-13 Relay - dc supply - three terminal line - - - - - - - - - - - - - - - - - - - - - - - - - page23
20. PMG-13 Relay - ac supply - two or three terminal line- - - - - - - - - - - - - - - - - - - - - - page 24
21. PMG-13 Relay - dc supply - with Telephone Relay Output - two terminal line - - - - - - - - - - page 24
22. PMG-13 Relay - dc supply - with Telephone Relay Output - three terminal line- - - - - - - - - - page 25
23. PMD Relay - dc supply - with Telephone Relay Output - two terminal line - - - - - - - - - - - - page 25
24. PMD Relay - dc supply - with Telephone Relay Output - three terminal line - - - - - - - - - - - page 26
EXTERNAL SCHEMATICS
25. PMD Relay with PM-23 or PM-4, two terminal line - - - - - - - - - - - - - - - - - - - - - - - page 27
26. PMA Relay with PM-23 or PM-4, two terminal line - - - - - - - - - - - - - - - - - - - - - - - page 28
27. dc Type PMG-13 with PM-23 or PM-4, two terminal line- - - - - - - - - - - - - - - - - - - - - page 29
28. PMD Relay with PM-23 and PM-4, three terminal line- - - - - - - - - - - - - - - - - - - - - - page 30
29. ac Type PMG-13 Relay with PM-23, two terminal line - - - - - - - - - - - - - - - - - - - - - - page 31
30. dc Type PM-13 and PM-5 with PM-23 or PM-4, two terminal line - - - - - - - - - - - - - - - - page 32
31. dc Type PM-13 Relay with PM-23 or PM-4, two terminal line - - - - - - - - - - - - - - - - - - page 33
OUTLINE AND DRILLING PLANS
32. 10 mfd capacitor- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 34
33. Remote trip resistor - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 34
34. PM-4 projection molded case - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 35
35. PM-4 semi-flush molded case - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 35
36. PM-3, PM-5 & PMD-1 in FT-11 case - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 36
37. PM-2, PM-23, PMA-1, & PMD in FT-21 case - - - - - - - - - - - - - - - - - - - - - - - - - - page 37
38. PMA in FT-31 case- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 38
39. PM-13 and PMG-13 in FT-32 case - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - page 39