GE K-45404F Manuel d'utilisateur télécharger pdf (Page 6)

GEK-45404

such that the tripping current does not pass through the contacts of the target and seal-in coil of the

protective relay.

BURDENS

Burdens for the various relay types are give in Tables IIIA and B.

TABLE IIIA

60 - Cycle Burdens Rated Voltage

RELAY

TYPES

VOLTAGE

RATING

TAP**SETTING VOLT-AMPS POWER

FACTOR

WATTS

1AV51D 115 A(10) 31.4 0.33 10.2

B(15) 27.2 0.57 15.6

C(25) 19.0 0.82 15.6

D(40) 12.3 0.93 11.4

IAV51D 199 A(16) 32.0 0.31 9.9

IAV52D B(24) 27.9 0.56 15.6

C(40) 20.0 0.81 16.2

D(64) 13.2 0.92 12.2

IAV51D 345 A(28) 41.5 0.37 15.5

B(42) 35.0 0.62 21.6

C(70) 23.9 0.85 20.3

D(112) 13.6 0.95 12.9

IAV51K 67 A(5.4) 34.0 0.31 10.5

IAV52K B(7.5) 31.0 0.52 15.9

C(12.5) 23.1 0.77 17.7

D(20) 16.0 0.9 14.4

115 No Taps 24.2 0.21 5.0

IAV52C 199 No Taps 32.0 0.31 9.9

345 No Taps 41.5 0.37 15.5

1AV51D 115 A(10) 36.8 0.34 12.6

B(15) 30.8 0.62 19.0

C(25) 20.3 0.86 17.4

D(40) 12.7 0.95 12.0

IAV51D 199 A(16) 25.4 0.28 7.0

B(24) 23.1 0.5 11.5

C(40) 17.8 0.74 13.3

D(64) 12.4 0.88 11.0

TABLE IIIA (CONTINUED)

1 2 3 4 5 6 7 8 9 10 11 ... 31 32

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GE K-45404F Manuel d'utilisateur Page 6