GE Consumer & Industrial - G E Power Controls

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4.3.4 NEKO control circuit -X10/11 [ 8 ] (+) 24 Vdc -X16: NEKO PCB [ 1 ] (+) Isolating Transformer [ 6 ] (-) (-) [ 2 ] Impulse switching Charging Control -X3 [ 6 ] C-bank charging signalization [ 7 ] [ 9 ] [ 10 ] [ 5 ] -K1 Signals Charging Voltage Control Closing STOP relay [ 6 ] -K2 Cut-off contact i.e. HS 10 provided by user ! -X2 [ 10 ] Tripping signal 8V...24V [ 11 ] [ 3 ] (+) (-) [ 4 ] Input circuit for firing signal Firing signal control -Q1 [ 11] C-bank and output circuit ED impulse coil [ 12 ] 36/ _ X _ _ _ _ _ Key position - 3 Key number - 2: With ED coil and internal NEKO control unit. Firing signal at (-X2 :10/:11) is processed by opto-coupler. Pay attention to the polarity! Closing STOP signal is provided to lock CLOSE command, until capacitors are fully charged. Be sure that voltage level is between DC 8 V - 24 V and there are no transient spikes (
4.3.5 SU control circuit -Q1 Closing drive <strong>Power</strong> supply + / ~ AC 110-250V DC 48-220V - / N -X2 [ 1 ] [ 2 ] -X12: SU PCB [1] [2] [ 3 ] [ 4 ] -S1 -X2 [ 4 ] [ 5 ] -X10/11 [ 8 ] [ 9 ] -K1 Transforming of CLOSE signal Closing control circuit [ 9 ] (+) [ 10 ] -K1 24 V DC [ 7 ] [ 6 ] (-) [ 5 ] [ 6 ] -K2 Closing STOP relay 36/ _ _ X _ _ _ _ Key position - 4 Key number – 20: Closing solenoid drive with SU control unit. Fig. 26 SU-control circuit 2012-11-21 S47183R01E06 Design and specifications are subject to change without notice 21
Page 1 and 2: GE Consumer & Industrial Power Prot
Page 3 and 4: INDEX 1. WARNINGS .................
Page 5 and 6: 2.2 Installation 2.2.1 Operational
Page 7 and 8: 3.2.3 Mechanism The Gerapid is
Page 9 and 10: With a correctly designed interlock
Page 11 and 12: 3.2.12 Current measurement system (
Page 13 and 14: 3.3 Technical data tables Breaker t
Page 15 and 16: 4. Electrical circuits 4.1 Controls
Page 17 and 18: 4.3 Electrical diagrams 4.3.1 Wirin
Page 19: 4.3.3 ED coil with external capacit
Page 23 and 24: Below, non-standard shunt trip with
Page 25 and 26: 4.3.8 Indicators -X3 OCT trip targe
Page 27 and 28: 4.3.10 SEL measuring system 1) 2) S
Page 29 and 30: 5.1 Safety distances. Units call in
Page 31 and 32: 5.2.2 Gerapid 2607, 4207, 6007with
Page 33 and 34: 5.2.4 Gerapid 8007 with arc chute 2
Page 35 and 36: 5.2.6 Gerapid 2607, 4207 with V / V
Page 37 and 38: 5.2.8 Gerapid 8007 terminals Gerapi
Page 39 and 40: 6.1.1 General visual inspection
Page 41 and 42: 6.1.5 Inspection of contacts’ til
Page 43 and 44: 6.2.1 Contact system (after 11/2003
Page 46 and 47: 6.2.3 Layout of control PCB inside
Page 48 and 49: 6.2.5 Adjusting the auxiliary switc
Page 50 and 51: 6.3.2 Electrical spare parts. SU co
Page 52 and 53: 7.2 Ordering. Gerapid with arc chut
Page 54 and 55: 7.2.2 Example of order no. 2 USA cu
Page 56 and 57: 7.3 Glossary A a-release - see Shun
Page 58 and 59: 7.5 GE service teams 2012-11-21 S47
Page 60: GE Consumer & Industrial GmbH Berli

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