all technical caracteristics are subject to change without previous notice. caract?ristiques sujettes ? modifications sans pr?avis. proud to serve you page 1 /4gb s/mot/SG969300/b/19/03/2004 celduc ? r e l a i s le relais SG969300 est ?tudi? pour d?marrer et inverser le sens de rotation de moteurs triphas?s asynchrones , avec la commutation de 2 phases uniquement ( 4 commutateurs : 2 legs) . le calibre des thyristors est de 50arms (75a sur demande) , ce qui permet de contr?ler un moteur avec un courant nominal de 8 ? 10arms soit 4kwatts sous 400vac ( 7,5kw sur demande avec les calibres 75a) , en tenant compte des courants de d?marrage et d'inversion. ces produits sont r?alis?s avec des composants haute im- munit? , sans relais reed ( tout ?lectronique) , avec toutes les protections : rc , vdr,... mais aussi interv?rouillage , temporisation entre chaque inversion,... ces relais sont ?quip?s de thyristors 1600v. the relay SG969300 is designed for controlling and inverting the direction of a three- phase motors without direct third leg ( two legs). the maximum current of semiconductors is 50 amps. rms (75a on request), which allows a motor with a current rating of 8 up to 10 amps.rms (or approximately 4 kw under 400 v ( 7,5kw on request )), taking the starting and reversing current into account. these products are designed with very high immunity components , without reed switches (only composed of solid state components) , with all protections : rc , vdr ,..... temporisation ,........., and 1600volt peak voltage components. internal block diagram : 1l1 3l 2 2t1 4t2 revers e i nsu l a ti on (photo- couplers) 0 v c ontro l logic forwar d -a2/b2 +a1 +b1 5l 3 6t3 rc -vdr protection m3~ + a1 + b1 - a2/b2 3x 400vac celdu c solid state 2t1 4t 2 6t3 1l1 3l 2 5l 3 france 24-500vac with suitable heatsink see instruction sheet sg96930 0 8,5a ac53a(en60947-1) 5l3 6t3 1l1 3l2 2t1 4t2 motor reverse r en60947-1 reverse forward 12-30vdc + a1 + b1 - a2/b2 f r inverseurs de sens de rotation motor reverser SG969300 3x400vac 4kw two legs model 39, 5 73,5 40 91 100 82,7 4,4 celdu c solid state 2t1 4t2 6t3 1l1 3l2 5l3 franc e 24-500vac with suitable heatsink see instruction sheet SG969300 8,5a ac53a(en60947-1) 5l3 6t 3 1l1 3l2 2t1 4t2 motor reverser en60947-1 reverse forward 12-30vdc + a1 + b1 - a2/b2 f r 47,5 capot de protection/ cover : reference 1k199000 dimensions / dimensions : circuit ?quivalent/ equivalent circuit :
s/mot/SG969300/b/19/03/2004 r e l a i s rue amp?re b.p. 4 42290 sorbiers - france e-mail : celduc-relais@celduc.com fax +33 (0) 4 77 53 85 51 service commercial france t?l. : +33 (0) 4 77 53 90 20 sales dept.for europe tel. : +33 (0) 4 77 53 90 21 sales dept. asia : t?l. +33 (0) 4 77 53 90 19 www.celduc.com celduc ? page 2 / 4 f/gb synoptique interne / internal diagram for two leg models : input circui t lation switch rc networ k vdr led 4t2 ~ b1 + controls mains or load load or mains ins u 1l1 ~ mains or load load or mains lation switch rc networ k vdr ins u 5l3 ~ 6t3 ~ mains or load load or mains a2 /b2 - 2t1 ~ 3l2 ~ forward reverse control lock lation switch rc networ k vdr ins u lation switch rc networ k vdr ins u a1 + forward reverse common l3-t3 depending of models plage de tension de commande / control voltage range uc 12-30vdc plage de courant de commande / control current range ic 15-25madc tension de non fonctionnemen t/ release voltage ur 6vdc led de visualisation / display led yes protection en cas de cdes simultan?es / protection against simultaneous controls yes tension inverse maxi / maximum reverse voltage urv 30v signal de sortie / output signal no output tem p orisation inversion / reversin g time fixed 70ms control caract?ristiques g?n?rales / general characteristics unit poids/ weight 130g g plage de temp?rature de stockage / storage temperature range -40 / +100 c plage de temp?rature de fonctionnement/ operating temperature range -40 / +100 c caract?ristiques d'entr?e-sortie (? 20 c) / input-output characteristics (at 20 c) unit isolement entr?e-sortie/ input-output isolation @500m ui 3300 vrms isolement sortie-semelle/ output-case isolation @500m ui 3300 vrms tension assign?e isolement/rated impulse voltage uimp 4000 v d?velopp? conform?ment aux normes / designed in compliance with standards: ->en60947-4-2 (v.d.e. 0660 part 109, i.e.c. 158-2) ->en60947-1 & a11 ->en60950 (v.d.e. 0805-> office equipment) (pending approval) ->u.l. 508 (pending approval) ->c.u.l (pending approval)
s/mot/SG969300/b/19/03/2004 r e l a i s rue amp?re b.p. 4 42290 sorbiers - france e-mail : celduc-relais@celduc.com fax +33 (0) 4 77 53 85 51 service commercial france t?l. : +33 (0) 4 77 53 90 20 sales dept.for europe tel. : +33 (0) 4 77 53 90 21 sales dept. asia : t?l. +33 (0) 4 77 53 90 19 page 3 / 4 f/gb tension nominale/ standard mains voltage ue 400 vac plage de tension de fonctionnement / mains voltage range un 24-520vac tension cr?te non r?p?titive/ non-repetitive maximum peak voltage up 1600v courant ac-53 maxi/ max. nom. current (ac53a=ac3) @40 c ie 8,5a ( see motor reverser selection) puissance moteur/ 3 pole power motor ( 3x400vac) pn 4kw/5,5hp chute directe / max direct voltage drop (@ie) ud 1,4vrms courant cr?te non r?p?titif/ non repetitive overload current (@ 1 cycle of 10ms) itsm 550a i2t value/ melting limit (choice of fuse) @10ms i 2 t 1500 a 2 s courant minimal de charge / minimum load current imin 100 ma facteur de puissance/ power factor (@ ith) pf 0 up to 1 temps d'ouverture et de temporisation/ turn on time-reversing time(@50hz) ton/trv 20ms / 100ms temps d'ouverture/ turn off time (@50hz) toff 10ms courant de fuite / maximum leakage current (@ue/50hz) ilk 5 marms dv/dt / max off state voltage rise dv/dt 500v/ s fr?quence de r?seau / operating frequency range f 25 up to 440hz sortie/ output max conducted immunity level test accord. to i.e.c.1000-4-4 (bursts) 4kv direct at output, 4kv with a clamp at input no turn on or damage max conducted immunity level test acc. to i.e.c.1000-4-5 (el . shocks) 2kv in common mode, 1kv in differential mode (input & output) no turn on or damage max radiated immunity level test accord. to i.e.c.1000-4-3 10v/m no turn on or damage max electrostatic disch. immunity level test accord. to i.e.c.1000-4-2 8kv in the air / 4kv touching no turn on or damage max conducted emission level (0,8 s/mot/SG969300/b/19/03/2004 r e l a i s rue amp?re b.p. 4 42290 sorbiers - france e-mail : celduc-relais@celduc.com fax +33 (0) 4 77 53 85 51 service commercial france t?l. : +33 (0) 4 77 53 90 20 sales dept.for europe tel. : +33 (0) 4 77 53 90 21 sales dept. asia : t?l. +33 (0) 4 77 53 90 19 www.celduc.com celduc ? page 4 / 4 f/gb caract?ristiques thermiques / thermal curves : surge current itsm (a peak) = f(t) for models with itsm =550a 1 10 1 0,1 0,01 0 200 400 600 0 t (s) itsm (apeak) no repetitive itsm (apeak)=f(t) without voltage reapplied repetitive itsm (apeak)=f(t) with voltage reapplied for initial tj =70 c 0 2 4 6 8 10 12 0 0 5 10 15 20 25 30 0 rms load current (a) total wasted power (w) 0 10 20 30 40 50 60 70 80 90 100 0 0 5 10 15 20 25 30 0 ambient temperature ( c) sans dissipateur/ without heatsink 1,2k/w = wf121100 courant de surcharge non repetitif :itsm / non repetitive surge peak on-state current : itsm reversers + heatsink selection in compliance with en60947-4-2 relays without heatsink heatsink ambient =40 c heatsink =80 c relays with heatsink ferraz fuse type 14x51 size / max. rating overload relay type kl?ckner-moeller motor power in motor (@ 400v) two legs models 50a with integrated din rail adaptor two legs ambient =40 c 0,75 kw 2a SG969300 -sv969300 none sw960330 am 8a/500v z00-2.4 1,1 kw 2,6a SG969300 -sv969300 none sw960330 am 8a/500v z00-6 1,5 kw 3,5a SG969300 -sv969300 none sw960330 am 12a/500v z00-6 2,2 kw 5a SG969300 -sv969300 wf121000 sw961230 am 12a/500v z00-6 3 kw 6,6a SG969300 -sv969300 wf121000 sw961230 am 12a/500v z00-10 4 kw 8,5a SG969300 -sv969300 wf121000 sw961230 am 12a/500v z00-10 for motor > 4kw consult us : we have some solutions ssr selection motors soft-staters for a permanent current
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