ABB KD-10 Instruction Leaflet page 33

Type KD-10 and KD-11 Compensator Distance Relay
1. Type KD-10 Relay Chassis–Front and Back- - - - - - - - - - - - - - - - - Photo - - - - - - page 35
2. Compensator Construction - - - - - - - - - - - - - - - - - - - - - - - 849A034 - - - - - - page 36
3. Typical Tap Plate- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Photo - - - - - - page 36
4a. Internal Schematic of KD-10 Relay (.25-4.5 Ohm Range) - - - - - - - - 3490A81 - - - - - - page 37
4b. Internal Schematic of KD-11 Relay (.2-4.55 Ohm Range) - - - - - - - - 3512A02 - - - - - - page 37
5a. Internal Schematic of KD-10 Relay (.75-21.0 Ohm Range) - - - - - - - 3507A70 - - - - - - page 38
5b. Internal Schematic of KD-11 Relay (.75-21.0 Ohm Range) - - - - - - - 3490A82 - - - - - - page 38
6. Internal Schematic of KD-10 Relay (1.3-36.0 Ohm Range) - - - - - - - 880A988 - - - - - - page 39
7. Internal Schematic of KD-11 Relay (1.3-36.0 Ohm Range) - - - - - - - 880A989 - - - - - - page 39
8. Voltage and Current Conditions for the Three-Phase Unit at the
Shaded Breaker for Three-Phase Faults at Various Locations
9. Voltage and Current Conditions for the Phase-to-Phase Unit at the
Shaded Breaker for B-C Faults at Various Locations - - - - - - - - - - 408C161 - - - - - - page 41
10. Impedance Circles for Phase-to-Phase Unit in the Type KD-10 and
KD-11 Relay - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 849A040 - - - - - - page 42
11. Impedance Circle for Three-Phase Unit in the Type KD-10 Relay - - - - 849A035 - - - - - - page 42
12. Impedance Curves for KD-10 Relay- - - - - - - - - - - - - 188A295 & 762A684 - - - - - - page 42
13. Impedance Circle for Three-Phase Unit in Type KD-11 Relay - - - - - - 185A346 - - - - - - page 43
14. Typical Operating Time Curves Normal Voltages Before Fault 120 Volts,
Phase-to-Phase Unit - - - - - - - Curve 619487, Curve 762A685, Curve 619465 - - - - - - page 44
15. Typical Operating Time Curves for KD-11 Phase-to-Phase Unit - - - - - 762A686 - - - - - - page 45
16. Typical Operating Time Curves of Type KD-11 Relay Three-Phase
Unit (.75-20 Ohms) - - - - - - - - - - - - - - - - - - - - - - - - - - - 762A687 - - - - - - page 45
17a. Type KD-10 Burden Curves - - - - - - - - - - - - - - - - - - - - - - 1426C53 - - - - - - page 46
17b. Type KD-10 Burden Curves - - - - - - - - - - - - - - - - - - - - - - 1426C54 - - - - - - page 47
18a. Type KD-11 Burden Curves - - - - - - - - - - - - - - - - - - - - - - 1426C55 - - - - - - page 48
18b. Type KD-11 Burden Curves - - - - - - - - - - - - - - - - - - - - - - 1426C52 - - - - - - page 49
19. External Schematic–Two KD-10 Relays, One KD-11, and a Type KD-4
Timing Relay - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 265C199 - - - - - - page 50
APPENDIX C
LIST OF PHOTOS, DRAWINGS and CURVES
- - - - - 407C459 - - - - - - page 40
41-490J
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