High Speed DC Circuit Breaker - G E Power Controls
High Speed DC Circuit Breaker - G E Power Controls
High Speed DC Circuit Breaker - G E Power Controls
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4.2 Terminals wiring system<br />
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15<br />
X4<br />
Closing drive supply (~,+) (S3)<br />
Closing drive supply (N,-)<br />
PE<br />
S1 ( CLOSE-Command)<br />
S2 ( OPEN by ST command)<br />
S2 (OPEN by UVR command )<br />
ed-trip + ( 6,5…24V )<br />
ed-trip - ( 0V )<br />
1 2 3 4 5 6 7 8 9 10 11 12<br />
X2<br />
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15<br />
X3<br />
NEKO charging indicator<br />
(indicates C-bank charging)<br />
with OCT indicator<br />
(Indicates tripping by OCT)<br />
HS 1<br />
HS 2<br />
HS 3<br />
HS 4<br />
HS 5<br />
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15<br />
X5<br />
HS 6<br />
HS 7<br />
HS 8<br />
HS 9<br />
HS 10<br />
Arc chute indicator<br />
(Indicator switch)<br />
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15<br />
X6<br />
SEL (self check)<br />
SEL (4…20 mA) +<br />
SEL (4…20 mA) -<br />
SEL ( +/- 20 mA) +<br />
SEL ( +/- 20 mA) -<br />
SEL ( +/- 10V ) +<br />
SEL ( +/- 10 V ) -<br />
Fig. 21 Terminals wiring system.<br />
S47183-e 01/2008 Design and specifications are subject to change without notice 15
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