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Megabreak®

135

25. Basic trouble

shooting

SITUATION

PROBABILITY

SOLUTION

ACB does not close on

pressing “ON” button

Selector for dielectric test in

“dielectric test position”

Set the selector in “normal

use” position

U/V release is present

but not energized

Energize U/V release

Mechanism spring

is not charged

Charge the mechanism

springmanually till a

distinct sound is heard

& indicator turns yellow

Reset button ejected

Press reset button

Racking Shutter is open

Close Racking Shutter

Mechanical Interlock

disables closing

Re -check before attempting

to close the breaker

Racking shutter

does not re-close

automatically after

racking handle

is pulled out

Breaker is in-between

Service/Test/Isolated position.

Position indicator is not

aligned with any of the

positions

Rack in or out the breaker

to any of the distinct

positions

ACB cannot be pushed

in to isolated position

Breaker & Miss insertion devi-

ce ratings do not match

Put correct breaker

Racking Shutter does

not open

ACB is closed

Keep on pushing

the OFF button

ACB does not close

electrically

Electrical antipumping

is active

Interrupt ‘OPEN’ command

once

“Ready to close”(RTC)

conditions are not met

Check all RTC conditions

ACB trips after closing

Overload fault exists if tripping

is after several seconds or

minutes.

Other fault(s) exist if tripping

is within a second

Check the unit protection

and identify the fault then

clear the cause

Shunt Release is getting

command continuously

Check the source of command

For a more detailed trouble shooting, consult the Megabreak maintenance guide

Содержание Megabreak 2500

Страница 1: ...Megabreak Manuale installatore Installation manual Y3142G 01GF 16W39...

Страница 2: ...2 Megabreak IT UK ITALIAN 3 ENGLISH 69...

Страница 3: ...lla portella 21 11 Attacchi Interruttori fissi 31 12 Attacchi Interruttori estraibili 35 13 Connessione di un interruttore in esecuzione fissa 41 14 Possibile connessione di un interruttore in esecuzi...

Страница 4: ...Tipo Megabreak 2500 Megabreak 4000 Megabreak 6300 Corrente nominale A 630 800 1000 1250 1600 versione 42kA 630 800 1000 1250 1600 2000 2500 630 800 1000 1250 1600 2000 2500 3200 4000 5000 6300 Fisso 3...

Страница 5: ...10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 12Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn Versione fissa Versione estraibile Rimuovere le vi...

Страница 6: ...0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 1 2Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn dis ch arg ed 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0...

Страница 7: ...ssono anche essere trasportati da due addetti NO dis cha rge d 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 x...

Страница 8: ...08 0 1 I 2 t k 12Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn dis cha rge d 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0...

Страница 9: ...o per blocco a chiave in posizione test estratto 10 Blocco a chiave dello scorrevole di consenso per l inserimento della maniglia di inserzione 11 Scorrevole di consenso per l inserimento della manigl...

Страница 10: ...0 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 9 0 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 1 2Ir MEM OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn discharged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im...

Страница 11: ...terruttore nel cassetto della cella 16 Albero principale di inserimento 17 Guida d inserimento 18 Selettore test dielettrico se presente 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn...

Страница 12: ...12 1 Morsettiera ausiliari 2 Protezione isolante 3 Messa a terra automatica 4 Collegamento di terra 5 Cassetto scorrevole 2 4 3 5 1 Cella Versione estraibile...

Страница 13: ...0 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 0 5 I 90 xIr ON N 0 0 0 0 0 2 0 0 4 0 0 6 0 0 8 0 1 I 2 t k 12 Ir ME M OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn 10 Nm 1 Nm 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xI...

Страница 14: ...MEM OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn discharged disc ha rged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6I r 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 0...

Страница 15: ...2 t k 12Ir MEM OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn discharged disc ha rged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6I r 30 tr 30 20 0 3 tm 0 2 0 3 0...

Страница 16: ...durata Icw kA per t 3s 220V 500Va c 36 45 45 65 50 65 65 85 600Va c 36 45 45 65 50 65 65 75 690Va c 36 45 45 65 50 65 65 65 Potere di interruzione Isu Iit kA in sistemi con fase a terra e IT 220 240Va...

Страница 17: ...65 65 Corrente ammissibile di breve durata Icw kA per t 3s 220V 500Va c 45 65 85 600Va c 45 65 75 690Va c 45 65 65 Attitudine al sezionamento si si si Durata cicli di manovra meccanica senzamanutenzi...

Страница 18: ...mm Profondit 433 mm 433 mm 433 mm Altezza 473 mm 473 mm 473 mm 8 2 Dimensioni reali dell apparecchio 8 3 Pesi netti INTERRUTTORI Tipo Megabreak 2500 Megabreak 4000 Megabreak 6300 Corrente nominale A 6...

Страница 19: ...10V 130V 220V 250V Tensione di funzionamento Vn 70 110 Potenza allo spunto W VA 500 500 Durata dello spunto ms 180 Potenza di mantenimento W VA 5 5 Tempo di apertura ms 30 Tensione di isolamento kV 2...

Страница 20: ...nale Vn Va c 250V 16A Modulo contatti programmabili Caratteristiche tecniche Contenitore DIN 9 moduli Alimentazione d ingresso 50 60 Hz 24 Vac 10 24 Vcc 10 Portata contatti AC 250V 8A DC 30V 8A 110V 0...

Страница 21: ...0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 12I r MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn disc harg ed 10 5 2 0 7 0 4 5 0...

Страница 22: ...erruttore Megabreak in versione fissa Megabreak 2500 Dettagli per il montaggio anche per la versione 42kA BUS BAR 115 BUS BAR 115 419 419 300 A A 358 215 A A 273 3P 4P 66 354 132 108 A A A Punto di fi...

Страница 23: ...egabreak 23 Manuale installatore Megabreak 4000 Dettagli per il montaggio 350 419 408 A A BUS BAR BUS BAR 115 115 480 538 419 3 P 4 P A A 354 132 108 66 A A A Punto di fissaggio alla piastra del quadr...

Страница 24: ...24 Megabreak 6300 Dettagli per il montaggio 354 132 108 66 A A 115 419 183 797 A A 3 P 114 443 BUS BAR 115 419 114 443 443 1057 A A A A A A BUS BAR 4 P A Punto di fissaggio alla piastra del quadro...

Страница 25: ...l montaggio 0 50mm 4 x10 358 110 124 13 5 3 5 3 5 4 4 284 9 3 5 4 9 4 3 5 11 13 5 110 124 Spigolo della cella Portella anche per la versione 42 kA Operazione non necessaria se si dispone di un pannell...

Страница 26: ...AR 115 473 220 A A 327 3 P 4 P A 318 425 473 448 555 473 BUS BAR 115 BUS BAR 115 3 POLES 4 POLES A A A A A BUS BAR 115 473 305 A A 412 BUS BAR 115 473 220 A A 327 3 P 4 P A 318 425 473 448 555 473 BUS...

Страница 27: ...Megabreak 27 Manuale installatore Megabreak 6300 Dettagli per il montaggio BUS BAR 115 473 A A 448 804 3 P BUS BAR 115 473 708 4 P A A 1064 A Punto di fissaggio alla piastra del quadro...

Страница 28: ...28 Megabreak 2500 4000 6300 Dettagli per il montaggio 59 8 62 5 433 170 80 106 A A 109 4 95 4 124 7 145 97 2 89 1 126 5 146 8 TEST A Punto di fissaggio alla piastra del quadro...

Страница 29: ...il montaggio 49 5 4 x10 358 110 124 13 5 3 5 3 5 4 4 284 9 3 5 4 9 4 3 5 62 13 5 110 124 Spigolo della cella Portella Distanza minima Spessore della portella MIN 1 2mm MAX 2 5mm Operazione non necessa...

Страница 30: ...cornice sulla portella Funzione assicurare il grado di protezione Installazione fissare la cornice e la gomma sulla portella in modo da far combaciare le forature avvitare la cornice dall interno del...

Страница 31: ...0 3 poli 354 20 20 95 90 45 5 85 85 45 5 60 10 10 105 90 90 30 85 30 354 68 130 130 68 100 Megabreak 4000 3 poli 354 20 20 95 90 45 5 85 85 45 5 60 10 10 105 90 90 30 85 30 354 68 130 130 68 100 11 At...

Страница 32: ...32 Megabreak 6300 3 poli 68 130 130 130 130 130 68 90 30 85 30 354 100...

Страница 33: ...reak 2500 4 poli 20 20 95 90 354 45 5 85 85 85 45 5 60 10 10 105 90 30 30 85 90 354 130 130 130 68 68 100 Megabreak 4000 4 poli 20 20 95 90 354 45 5 85 85 85 45 5 60 10 10 105 90 30 30 85 90 354 130 1...

Страница 34: ...34 Megabreak 6300 4 poli 68 130 130 130 130 130 130 130 68 90 30 85 30 354 100...

Страница 35: ...16 5 116 5 41 5 316 151 115 20 30 70 30 11 85 5 14 70 116 5 116 5 41 5 316 151 115 316 151 115 85 85 73 50 80 50 70 151 115 M8 116 5 407 116 5 41 5 433 356 50 80 40 73 85 85 151 115 M8 60 316 316 316...

Страница 36: ...35 35 130 148 5 130 130 130 148 5 77 414 16 35 35 100 86 5 11 414 356 409 433 70 100 70 100 148 5 130 130 130 77 M10 16 30 86 5 11 130 130 77 414 100 35 35 130 148 5 130 130 130 148 5 77 414 16 35 35...

Страница 37: ...100 16 86 5 11 130 130 130 77 130 130 130 35 35 100 100 70 M10 130 130 130 77 130 130 100 804 70 409 356 433 86 5 30 16 11 148 5 130 148 5 130 130 130 77 130 130 804 148 5 130 130 130 130 77 130 130 8...

Страница 38: ...1 5 106 106 151 115 M8 407 433 356 85 73 85 85 151 115 M8 50 80 40 60 20 14 11 85 5 106 41 5 401 151 115 20 30 70 106 106 30 11 85 5 14 70 106 41 5 401 151 115 106 106 401 151 115 85 85 85 73 401 401...

Страница 39: ...35 35 100 148 5 130 35 35 100 16 86 5 11 130 130 130 544 77 148 5 130 544 409 356 433 130 130 130 77 148 5 130 70 M10 70 100 100 86 5 30 16 11 130 130 130 77 544 35 35 100 148 5 130 35 35 100 16 86 5...

Страница 40: ...5 100 16 86 5 11 130 130 130 77 130 130 130 130 130 77 130 130 130 130 100 70 1064 70 100 148 5 130 356 433 409 356 433 1064 130 130 130 130 130 130 130 77 148 5 130 100 70 35 35 100 86 5 30 16 11 106...

Страница 41: ...ax mm 11mm X max mm 13 Connessione di un interruttore in esecuzione fissa Il supporto delle barre deve essere di materiale isolante e opportunamente dimensionato per non compromettere le prestazioni i...

Страница 42: ...e essere di materiale isolante e opportunamente dimensionato per non compromettere le prestazioni in presenza di un eventuale cortocircuito 11mm X max mm 11mm X max mm 11 130 130 130 15 70 L3 L2 L1 N...

Страница 43: ...eve essere di materiale isolante e opportunamente dimensionato per non compromettere le prestazioni in presenza di un eventuale cortocircuito Icc kA 42 50 65 100 X max mm 350 300 250 150 11mm X max mm...

Страница 44: ...e comunemente utilizzati come mostrato nella figura sottostante Il supporto delle barre deve essere di materiale isolante e opportunamente dimensionato per non compromettere le prestazioni in presenza...

Страница 45: ...ccessorio X max mm X max mm Il supporto delle barre deve essere di materiale isolante e opportunamente dimensionato per non compromettere le prestazioni in presenza di un eventuale cortocircuito Megab...

Страница 46: ...tuare il collegamento di messa a terra utilizzare i fori indicati fissando il capocorda con il dado M10 dato a corredo con l interruttore 36 Nm 36 Nm 15 Collegamento della terra Versione fissa Version...

Страница 47: ...MEM OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn disch arge d 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr O...

Страница 48: ...02 0 04 0 06 0 08 0 1 MEM OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn disc har ged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2...

Страница 49: ...1 102 104 111 114 112 OC5 OC4 OC3 121 122 124 131 132 134 141 M1 OC8 OC7 OC6 161 151 142 144 152 154 171 162 164 172 174 181 RC SC OC10 OC9 231 191 182 184 192 194 241 MOT 234 244 M2 A B C C CC 221 22...

Страница 50: ...istema pu attivarsi con alimentazione istantanea ma anche continua Qualora alimentato permanentemente il meccanismo funziona come un blocco elettrico in posizione aperta Alcune applicazioni necessitan...

Страница 51: ...rra automaticamente il cavo Dettaglio Il contatto elettrico ottimale viene garantito tramite un diametro massimo di cavo flessibile pari a 2 5 mm2 oppure anche con due cavi a sezioni differenti Per ma...

Страница 52: ...1 Ingresso Selettivit Logica H12 Ingresso Selettivit Logica H13 H14 H15 Uscita Selettivit Logica H16 Uscita Selettivit Logica H1 Tensione ausiliaria M8ALIM12 H2 A W1 W2 W3 B K1 K2 K3 C J1 J2 J3 E H16...

Страница 53: ...4 241 CC E X T I N T E R R U T T O R E E X T 24V AC DC 10 M8ALIM12 N N SELETTORE DIELETTRICO OVE DISPONIBILE U 3P N ext SEGNALE STATO BOBINA CHIUSURA SEGNALE STATO BOBINA APERTURA SEGNALE STATO BOBINA...

Страница 54: ...TTA 102 104 101 112 114 111 122 124 121 132 134 131 142 144 141 152 154 151 162 164 161 172 174 171 182 184 181 192 194 191 202 204 212 214 222 ALIM ESTERNA 234 231 244 241 CC 24V AC DC 10 M8ALIM12 20...

Страница 55: ...111 122 124 121 132 134 131 142 144 141 152 154 151 162 164 161 172 174 171 182 184 181 192 194 191 202 204 212 214 222 234 231 244 241 CC 201 211 221 224 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 SC R...

Страница 56: ...132 134 131 142 144 141 152 154 151 162 164 161 172 174 171 182 184 181 192 194 191 202 204 212 214 222 234 231 244 241 CC 201 211 221 224 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 SC RC C CC C ST C UV...

Страница 57: ...ITION NORMAL USE TRIP DIELECTRIC TEST POSITION NORMAL USE TRIP DIELECTRIC TEST POSITION NORMAL USE DIELECTRIC TEST POSITION NORMAL USE TRIP DIELECTRIC TEST POSITION NORMAL USE TRIP DIELECTRIC TEST POS...

Страница 58: ...ione dei livelli di protezione mediante commutazioni rotative in senso orario utilizzando un cacciavite piatto Per ulteriori informazioni relative al settaggio e alla regolazioni dell unit di protezio...

Страница 59: ...dell unit di protezione e sigillare l unit di protezione per mezzo di una normale piombatura discharged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6 Ir 30 tr...

Страница 60: ...pronto per effettuare la manovra di chiusura una volta che i segnalatori visualizzano discharged charged discharged discharged e discharged charged discharged discharged N B Per impostare in posizion...

Страница 61: ...0 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 12Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn dis ch arg ed 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xI...

Страница 62: ...utilizzando viteria conforme a quanto richiesto Accertarsi che l apparecchio non presenti al suo esterno parti deformate rotte o incomplete questo potrebbe compromettere il corretto funzionamento e l...

Страница 63: ...ogica prescelta Vedi manuale Verificare dove presenti i dispositivi di blocco in posizione di aperto estratto etc Verifica delle condizioni di montaggio delle connessioni e degli ausiliari Verificare...

Страница 64: ...AUT se questo in posizione MAN a seguito di uno sgancio per protezione elettronica il percussore di reset espulso per assicurare una maggiore sicurezza quindi viene inibita la chiusura dell interrutto...

Страница 65: ...ore ed eseguire almeno 2 cicli di Apertura chiusura Il motore deve caricare le molle dopo ogni operazione di chiusura apertura ed arrestarsi a molle cariche Contatti aux e segnalazioni Verificare la c...

Страница 66: ...ttagli relativi alle procedure di manutenzione e alla loro frequenza consultare il Manuale di manutenzione degli interruttori aperti Megabreak disch arged s 0 01 0 3 tm 0 2 0 3 0 2 0 1 I 2 t k 12Ir di...

Страница 67: ...izione non allineato con alcuna delle posizioni Regolare e manovrare l interruttore fino ad una posizione ben definita Non si riesce a spingere l interruttore nella posizione di estratto L interruttor...

Страница 68: ......

Страница 69: ...Megabreak Manuale installatore Installation manual Y3142G 01GF 16W39...

Страница 70: ...70...

Страница 71: ...t out 89 11 Termination Fixed Breakers 99 12 Termination Draw out breakers 103 13 Connection for fixed version 109 14 Possible connections for draw out version 112 15 Ground connection 114 16 Loading...

Страница 72: ...630 800 1000 1250 1600 2000 2500 630 800 1000 1250 1600 2000 2500 3200 4000 5000 6300 Fixed 3P 39 kg 41 kg 59 kg 118 kg 4P 46 kg 48 kg 76 kg 152 kg Draw out 3P 73 kg 77 kg 108 kg 225 kg 4P 90 kg 94 kg...

Страница 73: ...5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 12Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn Fixed version Draw out version Remove breaker mou...

Страница 74: ...4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 1 2Ir MEM OFF s 1 5 Ii Icw 4 3...

Страница 75: ...1 0 5 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 12Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn NO Megabreak 2500 4000 breakers fixed and draw out version can also be transported by 2 person...

Страница 76: ...1 I 2 t k 12Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn dis cha rge d 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I...

Страница 77: ...k in in draw out and test position 10 Pad Lock of draw out window 11 Racking shutter Bring to the right in order packing to insert the draw out bar operation disabled if the breaker is closed 12 Draw...

Страница 78: ...3 tm 0 2 0 3 0 2 0 1 I 1 05 I 9 0 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 1 2Ir MEM OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn discharged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5...

Страница 79: ...18 Dielectric test selector if present 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6I r 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 9 0 xIr ON N 0 00 0 02 0 04...

Страница 80: ...80 1 Aux terminal block 2 Safety shutter 3 Megabreak automatic Breaker Earth connection 4 Earth terminal 5 Removable cassette 2 4 3 5 1 Base Draw out version...

Страница 81: ...0 1 20 5 10 6 Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 0 5 I 90 xIr ON N 0 0 0 0 0 2 0 0 4 0 0 6 0 0 8 0 1 I 2 t k 12 Ir ME M OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn 10 Nm 1 Nm 10 5 2 0 7 0 4 5 0 6...

Страница 82: ...4 3 2 8 6 10 12 15 xIn discharged disc ha rged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6I r 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 0 5 I 90 xIr ON N 0 00...

Страница 83: ...3 2 8 6 10 12 15 xIn discharged disc ha rged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6I r 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 0 5 I 90 xIr ON N 0 00 0 0...

Страница 84: ...90Va c 42 50 55 65 50 65 65 65 Rated short time withstand current Icw kA t 3s 220V 500Va c 36 45 45 65 50 65 65 85 600Va c 36 45 45 65 50 65 65 75 690Va c 36 45 45 65 50 65 65 65 BreakingcapacityIsu l...

Страница 85: ...5 75 690Va c 55 65 65 Rated short time withstand current Icw kA t 3s 220V 500Va c 45 65 85 600Va c 45 65 75 690Va c 45 65 65 Isolation capability yes yes yes Endurance cycles mechanical without mainte...

Страница 86: ...6300 Rating A 1250 1600 2000 2500 3200 4000 6300 Fixed 3P 39 kg 57 kg 114 kg 4P 45 kg 73 kg 146 kg Draw out 3P 75 kg 106 kg 212 kg 4P 91 kg 134 kg 268 kg Megabreak 2500 Megabreak 4000 Megabreak 6300 D...

Страница 87: ...10V 130V 220V 250V 415V 440V 480V Vd c 24V 48V 110V 130V 220V 250V Voltage range Vn 70 110 Pick up consumption W VA 500 500 Pick up time ms 180 Hold consumption W VA 5 5 Opening time ms 30 Isolation v...

Страница 88: ...aw out contacts Technical features Rated operating voltage Vn Va c 250V 16A Vd c 250V 0 3A Module programmable output Technical features Case 9 modules Input supply 50 60 Hz 24 Vac 10 24 Vcc 10 Contac...

Страница 89: ...5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2 t k 12I r MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn disc harg ed 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9...

Страница 90: ...lation of breaker Megabreak fixed version Megabreak 2500 Mounting details also for 42kA version BUS BAR 115 BUS BAR 115 419 419 300 A A 358 215 A A 273 3P 4P 66 354 132 108 A A A Fixing point on plate...

Страница 91: ...Megabreak 91 Megabreak 4000 Mounting details 350 419 408 A A BUS BAR BUS BAR 115 115 480 538 419 3 P 4 P A A 354 132 108 66 A A A Fixing point on plate of enclosure...

Страница 92: ...92 Megabreak 6300 Mounting details 354 132 108 66 A A 115 419 183 797 A A 3 P 114 443 BUS BAR 115 419 114 443 443 1057 A A A A A A BUS BAR 4 P A Fixing point on plate of enclosure...

Страница 93: ...details 0 50mm 4 x10 358 110 124 13 5 3 5 3 5 4 4 284 9 3 5 4 9 4 3 5 11 13 5 110 124 Corner of the breaker Panel door also for 42 kA version Not necessary with MAS front panel Megabreak 2500 11 5 Me...

Страница 94: ...R 115 473 220 A A 327 3 P 4 P A 318 425 473 448 555 473 BUS BAR 115 BUS BAR 115 3 POLES 4 POLES A A A A A BUS BAR 115 473 305 A A 412 BUS BAR 115 473 220 A A 327 3 P 4 P A 318 425 473 448 555 473 BUS...

Страница 95: ...Megabreak 95 Megabreak 6300 Mounting details BUS BAR 115 473 A A 448 804 3 P BUS BAR 115 473 708 4 P A A 1064 A Fixing point on plate of enclosure...

Страница 96: ...96 Megabreak 2500 4000 6300 Mounting details 59 8 62 5 433 170 80 106 A A 109 4 95 4 124 7 145 97 2 89 1 126 5 146 8 TEST A Fixing point on plate of enclosure...

Страница 97: ...ing details 49 5 4 x10 358 110 124 13 5 3 5 3 5 4 4 284 9 3 5 4 9 4 3 5 62 13 5 110 124 Corner of the breaker Panel door Minimum distance Thickness of the panel door MIN 1 2mm MAX 2 5mm Not necessary...

Страница 98: ...5 Nm 10 5 Fixing Door Sealing Frame Function To provide Ingress Protection Installation Fix the sealing frame and the rubber on the panel door so that fits with the drilling on the door Screw the seal...

Страница 99: ...354 20 20 95 90 45 5 85 85 45 5 60 10 10 105 90 90 30 85 30 354 68 130 130 68 100 Megabreak 4000 3 poles 354 20 20 95 90 45 5 85 85 45 5 60 10 10 105 90 90 30 85 30 354 68 130 130 68 100 11 Terminati...

Страница 100: ...100 Megabreak 6300 3 poles 68 130 130 130 130 130 68 90 30 85 30 354 100...

Страница 101: ...4 poles 20 20 95 90 354 45 5 85 85 85 45 5 60 10 10 105 90 30 30 85 90 354 130 130 130 68 68 100 Megabreak 4000 4 poles 20 20 95 90 354 45 5 85 85 85 45 5 60 10 10 105 90 30 30 85 90 354 130 130 130...

Страница 102: ...102 Megabreak 6300 4 poles 68 130 130 130 130 130 130 130 68 90 30 85 30 354 100...

Страница 103: ...85 73 15 30 60 20 14 11 85 5 116 5 116 5 41 5 316 151 115 20 30 70 30 11 85 5 14 70 116 5 116 5 41 5 316 151 115 316 151 115 85 85 73 50 80 50 70 151 115 M8 116 5 407 116 5 41 5 433 356 50 80 40 73 85...

Страница 104: ...35 35 130 148 5 130 130 130 148 5 77 414 16 35 35 100 86 5 11 414 356 409 433 70 100 70 100 148 5 130 130 130 77 M10 16 30 86 5 11 130 130 77 414 100 35 35 130 148 5 130 130 130 148 5 77 414 16 35 35...

Страница 105: ...5 11 130 130 130 77 130 130 130 35 35 100 100 70 M10 130 130 130 77 130 130 100 804 70 409 356 433 86 5 30 16 11 148 5 130 148 5 130 130 130 77 130 130 804 148 5 130 130 130 130 77 130 130 804 35 35 1...

Страница 106: ...14 11 85 5 106 41 5 401 151 115 20 30 70 106 106 30 11 85 5 14 70 106 41 5 401 151 115 106 106 401 151 115 85 85 85 73 401 401 401 151 115 85 85 85 73 15 30 60 50 80 50 70 106 41 5 106 106 151 115 M8...

Страница 107: ...148 5 130 35 35 100 16 86 5 11 130 130 130 544 77 148 5 130 544 409 356 433 130 130 130 77 148 5 130 70 M10 70 100 100 86 5 30 16 11 130 130 130 77 544 35 35 100 148 5 130 35 35 100 16 86 5 11 130 13...

Страница 108: ...35 100 16 86 5 11 130 130 130 77 130 130 130 130 130 77 130 130 130 130 100 70 1064 70 100 148 5 130 356 433 409 356 433 1064 130 130 130 130 130 130 130 77 148 5 130 100 70 35 35 100 86 5 30 16 11 10...

Страница 109: ...N 11mm X max mm 11mm X max mm 13 Connection for fixed version Termination support must be made of isolating material and sized according to the bars in order to avoid performances during short circuit...

Страница 110: ...t must be made of isolating material and sized according to the bars in order to avoid performances during short circuit conditions Icc kA 42 50 65 100 X max mm 350 300 250 150 11mm X max mm 11mm X ma...

Страница 111: ...ting material and sized according to the bars in order to avoid performances during short circuit conditions Megabreak 6300 11mm X max mm 11mm X max mm 11 130 130 130 130 130 130 130 70 L3 L3 L2 L2 L1...

Страница 112: ...ining figure Termination support must be made of isolating material and sized according to the bars in order to avoid performances during short circuit conditions Megabr 2500 25 Nm Megabr 4000 36 Nm M...

Страница 113: ...max mm X max mm Termination support must be made of isolating material and sized according to the bars in order to avoid performances during short circuit conditions Megabreak 2500 25 Nm Megabreak 40...

Страница 114: ...114 To realize ground connection use suitable hole fixing the cable lug with the bolt M10 delivered with the breaker 36 Nm 36 Nm 15 Ground connection Fixed version Draw out version...

Страница 115: ...5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr ON N 0 00 0 02 0 04 0 06 0 08 0 1 I 2t k 12Ir MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12...

Страница 116: ...0 02 0 04 0 06 0 08 0 1 MEM OF F s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn disc har ged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0...

Страница 117: ...111 114 112 OC5 OC4 OC3 121 122 124 131 132 134 141 M1 OC8 OC7 OC6 161 151 142 144 152 154 171 162 164 172 174 181 RC SC OC10 OC9 231 191 182 184 192 194 241 MOT 234 244 M2 A B C C CC 221 224 222 C S...

Страница 118: ...This device can work with an instantaneous supply but works also with a continuous one If always supplied the device is like an electrical lock in open position Some applications need an high safety...

Страница 119: ...screw the clamp open 2 Put the cable 3 Extract the screw clamp automatically lock the cable Detail Electrical contact is guaranteed with max flexible cable diameter up to 2 5 mm2 also with two cable o...

Страница 120: ...n Serial port RS485 H7 Supervision Serial port RS485 H8 H9 H10 H11 Logic Selectivity Input H12 Logic Selectivity Input H13 H14 H15 Logic Selectivity Output H16 Logic Selectivity Output Standard versio...

Страница 121: ...10 M8ALIM12 201 211 221 224 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 SC RC C CC C ST C UVR C I R C U I T B R E A K E R ELECTRONIC TRIP UNIT DIRECT SUPPLY EXTERNAL SUPPLY TRIP SIGNAL UNDER VOLTAGE RELE...

Страница 122: ...211 221 224 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 SC RC C CC C ST C UVR C I R C U I T B R E A K E R DIELECTRIC SELECTOR IF PRESENT ELECTRONIC TRIP UNIT DIRECT SUPPLY EXTERNAL SUPPLY TRIP SIGNAL UND...

Страница 123: ...234 231 244 241 CC 201 211 221 224 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 SC RC C CC C ST C UVR UNDER VOLTAGE RELEASE SHUNT TRIP CLOSING COIL MOTOR OPERATOR READY TO CLOSE SPRINGS CHARGED L3 L2 L1...

Страница 124: ...31 244 241 CC 201 211 221 224 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 SC RC C CC C ST C UVR UNDER VOLTAGE RELEASE SHUNT TRIP CLOSING COIL MOTOR OPERATOR READY TO CLOSE SPRINGS CHARGED L3 L2 L1 E X T...

Страница 125: ...RMAL USE TRIP DIELECTRIC TEST POSITION NORMAL USE TRIP DIELECTRIC TEST POSITION NORMAL USE DIELECTRIC TEST POSITION NORMAL USE TRIP DIELECTRIC TEST POSITION NORMAL USE TRIP DIELECTRIC TEST POSITION NO...

Страница 126: ...evels protection is possibile with rotary switches Execute setting with a plate screwdriver For informations about setting protection unit see the related instruction sheet 21 3 Setting data time Impo...

Страница 127: ...tection unit this can be sealed through a normal plumbing discharged 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6 Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05...

Страница 128: ...scharged charged discharged discharged NB In order to set the button in AUT position 1 Push the button until the end with a flat screwdriver 2 Pushing turn the selector 90 in AUT position discharged 1...

Страница 129: ...r MEM OFF s 1 5 Ii Icw 4 3 2 8 6 10 12 15 xIn dis ch arg ed 10 5 2 0 7 0 4 5 0 6 0 5 Ir 2 0 9 8 0 8 10 xIr 3 Im 6 4 5 s xIn 0 1 0 0 0 01 20 5 10 6Ir 30 tr 30 20 0 3 tm 0 2 0 3 0 2 0 1 I 1 05 I 90 xIr...

Страница 130: ...installed components correspondence to the electric diagram To verify that the device specifications are according to the technical requests To verify that the protection unit specifications where it...

Страница 131: ...ng to the international standards by qualified personnel with suitable machineries It s mandatory to respect all the following indications in order to avoid damages for people and device Dielectric ch...

Страница 132: ...e device is able to close even after a protection tripping without any on site intervention of personnel allowing the closing by remote if needed by the system manager In this case an automatic and re...

Страница 133: ...ontacts To verify the correct signals Shunt trip coil Close the breaker Supply the coil and verify the tripping Closing coil Open the breaker Supply the coil and verify the closing UVR coil Cut the UV...

Страница 134: ...erning maintenance procedures and their frequencies consult the Megabreak maintenance guide disch arged s 0 01 0 3 tm 0 2 0 3 0 2 0 1 I 2 t k 12Ir disch arged 01 0 3 tm 0 3 0 2 0 1 I 2 t k 12Ir disc h...

Страница 135: ...Service Test Isolated position Position indicator is not aligned with any of the positions Rack in or out the breaker to any of the distinct positions ACB cannot be pushed in to isolated position Bre...

Страница 136: ...in qualsiasi forma e modalit i cambiamenti apportati BTicino SpA reserves at any time the right to modify the contents of this booklet and to comunicate in any form and modality the charges brought t...

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Bticino Megabreak 2500, Руководство по установке

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