EN
GCK Withdrawable Motor Control Centre - 400V / 415V
GCK centrum de controllo motorum extrahibile 400V/415V, usque ad 3150A in barra di collegamento, 50kA. Moduli estraibili 63A-800A, Forma 4b. Kit CKD et instructiones pro compositione locali.
- Praevisio
- Applicationes
- Technical Data
- Services
- Controlus qualitatis
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GCK Withdrawable Motor Control Centre - 400V / 415V
GCK concentrates every motor starter in a plant into one coordinated lineup of withdrawable drawers. Each motor feeder sits in its own drawer with isolating contacts on both power and control circuits, so a failed starter is pulled out and replaced in minutes while every other motor keeps running. Rated to 3150A busbar with 50kA withstand, verified to IEC 61439.
THE ARGUMENT IS DOWNTIME, NOT ELECTRICITY
Electrically, a GCK drawer and a GGD fixed feeder do the same job. The difference shows up the day a starter fails. On a fixed board that means isolating a section — often the whole board. On a GCK it means swapping a drawer.
In continuous-process plant — cement, desalination, petrochemical, mining, water treatment — one avoided shutdown usually covers the price difference outright. That is why process industries specify MCCs and commercial buildings generally do not.
WHY THIS IS THE RIGHT PRODUCT TO ADD TO YOUR LINE
For a panel builder, GCK is the natural step up from GGD. The cabinet structure and busbar system are familiar work; what is new is the drawer, and that is exactly the part we supply as a finished, factory-tested functional unit. You are not being asked to develop a drawer mechanism — you are bolting in a proven one.
An Indonesian client with no drawout experience was shipping their own branded drawer cabinets within four months this way, with gross margin up 35%.
FORM 4b IS WHAT MAKES IT SAFE
Constructio retractilis tantum defendi potest si compartimenta vere segregata sunt. In Forma 4b, singuli cistellus, eius connexio ad catenam bus et eius terminales egressivae separatim isolantur, ita ut defectus aut error operatoris in uno compartimento non possit per totam seriem propagari. Sine ea, operari in uno cistello dum motores adiacentes currentes sunt non est praxis secura.
MIXED FEEDER TYPES IN ONE LINEUP
Moduli cistellorum ab 63A usque ad 800A admittunt direct-on-line et stella-delta starters, soft starters, variabiles frequentialis drives et simplices feeders in eodem tabulato — quod planta vera requirit, quoniam parvi pumps, magni fans et processus drives omnes diversa initiandi methodos postulant sed unum coordinatum protectionis schemata.
Configuratus ad tensionem destinatam, cum verificatione 400V 60Hz pro Arabia Saudita et 525V disponibili pro mining in Africa Australi. 
Applicationes principali
- Controlus motorum pumporum et fanorum in plantis tractationis aquae, aquarum sordidarum et desalinisationis — segmentum magnum per Arabiam Sauditem, Emiratus Arabicos Unitos, Kuwait et Qatar.
- Controllo motori per impianti di cemento: frantoi, macinatori, azionamenti per forni rotanti, nastri trasportatori, ventilatori.
- Estrazione mineraria e lavorazione minerali, comprese le operazioni sudafricane a 525 V.
- Controllo motori per impianti di processo nel settore petrolifero, del gas e petrolchimico.
- Azionamenti per impianti siderurgici e metallurgici.
- Controllo motori per sistemi HVAC e gruppi frigoriferi in grandi edifici, aeroporti e ospedali.
- Linee di produzione per lavorazione alimentare, confezionamento e farmaci.
- Impianti portuali, terminali e di movimentazione materiali.
- Sistemi di irrigazione e pompaggio agricolo in Africa e Asia Centrale.
QUANDO SPECIFICARE GCK INVECE DI GGD
Scegliere GCK quando l’impianto gestisce carichi di processo continui o semicontinui, quando il guasto di un singolo alimentatore motore non deve arrestare il resto dell’impianto, quando il sito è remoto e la conservazione di cassetto di ricambio costituisce la strategia pratica di manutenzione, oppure quando la specifica del cliente richiede una costruzione estraibile.
Ubi numerus motorum parvus est et onera non sunt critica, alimentatores motorum in tabula GGD aeconomice collocari possunt.
QUI HOC A NOBIS EMUNT
Aedificatores tabularum, qui a productione armariorum fixorum ad mercatum cistratorum extrahibilium progrediuntur; contractores EPC in proiectis plantarum processualium; et usus finales industriales, qui antiquam seriem MCC substituunt. Plurimi componentem et fasciculum schematum accipiunt et localiter coniungunt, quia series MCC sunt ingentes et vectura in pleno continenti armariis perfectis magna pars pretii ad locum delati est.
Congruentia Regionalis
- Oriens Medius: desalinatio, oleum et gas, et proiecta industrialia. Arabia Saudita verificationem 400V 60Hz tam pro confectione quam pro regulis protectionis motorum requirit. Approbationes SASO SABER, SEC, DEWA, KAHRAMAA et Oman DCRP suffragantur.
- Africa: excavationes, cementum et infrastructura aquae. Loca remota substitutionem cistratorum cito facere unam tantum rationem reparationis realisticam reddunt. 525V pro excavationibus Africae Australis disponibilis est.
- Russia et CIS: controllo motorum industrialium 380V cum vera certificatione EAC.
- Eastern Europe: 400 V, CE marked to EN 61439.
Non idoneus pro
Distributio generalis cum parvo onere motoris — specificare GGD aut GCS. Projecta quae dimensiónes modulorum internationaliter intercambiliés postulant — specificare MNS.
DATA TECHNICA — GCK Centrum Controlis Motorum Removibile
Conformitas: IEC 61439-1, IEC 61439-2, GB 7251.1
Electrical Ratings
| Parametrum | Specificatie |
| Tensio nominalis operativa (Ue) | 400 V / 415 V AC (380 V et 525 V disponibilia) |
| Tensio nominalis isolationis (Ui) | 1000 V |
| Tension de tenue aux chocs nominale (Uimp) | 12 kV |
| Frequentia censita | 50 Hz / 60 Hz |
| Rated current, main busbar | 1000 / 1600 / 2500 / 3150 A |
| Currentus nominalis, barra omnium verticalis | 1000 A |
| Currentus toleratus brevi tempore (Icw) | 50 kA pro 1 s |
| Courant de tenue de crête nominal (Ipk) | 105 kA |
| Gradus Contaminations | 3 |
| Categoria Super Voltae | IV ad introitum |
Systema cistellae
| Item | Dettaglios |
| Positiones cistellae | Connectere / Testare / Disiungere |
| Magnitudines cistellae | 1/2, 1, 1.5 et 2 unitates |
| Currentus nominalis cistellae | 63 A usque ad 800 A |
| Contactus Isolantes | silver-plated, on both power and control circuits |
| Circuitus de controllo | remains connected in Test position for verification of control logic |
| Interlock | mandatory mechanical three-position interlock, prevents withdrawal under load |
| Mecanicus Patiens | 100 000 cycles |
Typi alimentariorum
| Item | Dettaglios |
| Feeder unit types | Direct-on-line starter, star-delta starter, soft starter, variable frequency drive, reversing starter, two-speed starter, feeder-only unit |
| Protectio Motoris | thermal overload relay or electronic motor protection relay with earth fault |
Construction
| Item | Specificatie |
| Frons | sectiōnēs ex accipitrī fortī, modulārēs |
| Separatio interna | Forma 3b / Forma 4b secundum IEC 61439‑2 |
| Gradus Protectionis | Standard IP30; optionēs IP40, IP54 |
| Theca | accipiter frīgidē rōtātus, pulverē cōnsūmptus RAL 7035 |
| Busbar | cuprum electrolyticum, in summo positum, substructionēs ignī resistēntēs |
| Introitus funis | ingressus inferior vel superior |
| Conexione ad terra | barra PE continua; contactus terrae cistulae coniungitur antequam contactus potestatis |
Mensurae & Pondus
| Item | Valor |
| Width | 600 / 800 / 1000 / 1200 mm |
| Profundum | 600 / 800 / 1000 mm |
| Altitudo | 2200 mm |
| Pondus Approximatum | 400‑900 kg per sectiōnem |
Status servitii
| Parametrum | Specificatie |
| Ambiens Temperature | −5 °C usque ad +40 °C secundum IEC; verificatum usque ad +55 °C cum reductione capacitis |
| Humiditas relativa | 50% ad +40 °C, usque ad 90% ad +20 °C |
| Altitudo | usque ad 2000 m |
| Installatio | interiora |
Optiones
Separatio interna Forma 4b | Cella IP54 | cistellae reservatae pro stand-by in loco | protectio motoris intelligens cum Modbus vel Profibus | moduli VFD et soft starter | calefactor anti-condensationis | ventilatio compulsiva pro altis temperaturis ambientibus | verificatio ad 60 Hz pro Arabia Saudita | classis tensionis 525 V pro mineria | revestimentum tropicale | kit CKD pro confectione locali
NOS VENDIMUS CAPACITATEM, NON SOLUM CASSIDEM
Plurimi suppeditatores tibi quotidianam cassidem offerunt. Nos autem potius fabricam tibi facimus. Per plus quam 15 annos, plus quam 300 societates in 72 nationibus instruximus ut proprium apparatus electrici bassae tensionis loco construerent, utentes nostris desseinis, nostris componentibus, et nostra instructione. Si tantum cassides finitas vis, eas quoque tibi suppetere possumus — sed prius lege quid altera via tibi parcit.
1. PACHETUM TECHNICUM — DESSEINS GENERALIA ET INGENIUM
Desseins generalia completa, schemata busbar, diagrammata unilinearia et schematica, plantae foraminum et incisionum, tabulae momentorum, elenchus materialium (BOM) cum numeris partium, et instructiones ad coniungendum. Desseins in formatibus DWG et PDF emittuntur, dimensiones in millimetris exprimuntur, et gratis recensentur pro variationibus tuorum projectuum. Ingeniorum tuorum operatur ex designo iam verificato, non ex inversa ingenieria tabulae aemuli.
2. SUPPEDITATIO COMPONENTIUM — CKD KIT EX PLUS QUAM 2 000 PARTIBUS A NOBIS IPSIS ELABORATIS
Nos fabricamus plus quam 2 000 componentes proprios de interruptores et 38+ patentiae eas subtertinent. Id valēt quia partes quae iudicant utrum arca inspiciōnem superet — ut sustentacula omnibus conductorum, isolatores, contactūs isolantes cōffrī, mēchanismī racking, interclūsiones — non sunt fīdēdī in mercātū apertō ad qualitātem constantem. Tu emis kitum planum, addis metallum localem et labōrem, et factura frētī collāpsit. Distribūtor Āfricānus Australis minuit pretium totāle per 40 % faciēns praecise hoc; sōlum logistica iam consumēbat 25 % suī pretii ad locum destinātum.
3. Tempus Praeceptum
Aedificāre locāliter ex kitō tollit partem frētī marītimī ex promissiōne tua dē dēductiōne. Eadem sociētās Āfricāna Australis īvit ab tempore expectātiōnis trīmēstrī ad quinque septimānās. In mercātibus ubi contrāctor pēnitentiam pecūniāriam solvit pro tardā activātiōne, saepe id valet plus quam differentia preti.
4. INSTRUCTIO ET SUBSIDIUM AD MONTĀGEM
Training in loco aut per interretium pro tua turma montis: constructio telae, firmatio et torquatio busbar, allinatio cistulae, separatio Form, disciplina connexorum, examinatio ordinaria. Etiam subventionem remotam praebemus dum primae series productionis tuarum fiunt. Cliens Indonésicus hac via ad altum mercatum tabularum intravit intra quattuor menses et marginem auxit 35%.
5. OEM ET ODM — TUUM NOMEN IN PORTA
Placulum nominis, color, dispositio, involucrum et documenta ad tuum nomen. Pacta de non divulgando et protectio territorii pro distributoribus qui mercatum excolunt. Tu vendis ut faber, non ut redemptor.
6. SUBVENTIO PRO CERTIFICATIONE ET SUBMISSIS
Evidentia verificationis designi ad IEC 61439-1 et IEC 61439-2, relationes testuum typicorum, certificata materialium et recensiones QC pro submissis vestris. Itinera nationalia suffragata: EAC sub TR CU 004/2011 et TR CU 020/2011 pro EAEU, CE sub LVD 2014/35/EU et EMC 2014/30/EU ad EN 61439 pro EU, SASO SABER PCoC plus SCoC per expeditionem pro Arabia Saudita, SONCAP pro Nigeria sub HS 8536, KEBS PVoC Itinera A/B/C pro Kenya, et submissa utilitatis pro DEWA, KAHRAMAA, MEW, Oman DCRP et ICIGI.
7. POST-VENDITIONEM ET RESERVATA
Responsio technica intra 24 horas. Partes reservatae manent ad eandem revisionem schematis per totam vitam designi, ita ut cistula empta anno primo adhuc conveniat cum armario constructo anno quinto. Garantia: 12 mensium ab initio operationis aut 18 mensium ab expeditione.
8. CONDITIO COMMERCIALIS
FOB, CFR, CIF, DDP et Ex-Works. Onus containeris consolidatum cum productis mixtis. Assistentia commercialis, T/T et L/C ad visum. Ordines pro exemplaribus et pro partibus experimentalibus admittuntur antequam ad volumina definitiva committitis.
CONTROLUS QUALITATIS - ASSEMBLATUS VERIFICATUS, NON FOLDER CERTIFICATORUM COMPONENTIUM
Causa communissima qua tabula tensionis humilis reicitur in loco non est interruptor vitiosus. Sed ipsum assemblatum numquam verificatum est. IEC 61439 verificat totum assemblatum — clausuram, systema busbar, separationem internam, incrementum temperaturae, resistentiam ad curtum circuitum et gradum protectionis IP, simul. Armarium cum dispositivis certificatis non est automatio assemblatum verificatum, et inspectores in mercatus nostros magis magisque differentiam sciunt.
VERIFICATIO DESIGNIS — IEC 61439-1 ET -2
Strength of materials and parts, degree of protection, clearance and creepage distances, protection against electric shock and integrity of the protective circuit, incorporation of switching devices and components, internal electrical circuits and connections, terminals for external conductors, dielectric properties, temperature-rise limits, short-circuit withstand strength, and electromagnetic compatibility. Verification evidence is issued for the assembly as built and supplied for your tender submittal.
ROUTINE VERIFICATION - EVERY CABINET, BEFORE IT SHIPS
1. Enclosure inspection — dimensions, squareness, door alignment and gap, panel flatness, weld and bolt integrity.
2. Coating — pre-treatment, powder coat thickness measured, adhesion cross-hatch test, RAL colour verification, salt spray on batch samples.
3. Sistēma ar autobusiem – fāžu secība un krāsu identifikācija, stieņa šķērsgriezums un attālums saskaņā ar zīmējumu, izolatoru un turētāju uzstādīšana, katrs savienojums pievilkts līdz norādītajam momentam un atzīmēts.
4. Aizsardzības ķēdes nepārtrauktība – PE stienis un durvju savienojums pārbaudīts pie norādītās pārbaudes strāvas, pretestība reģistrēta.
5. Vadi – saskaņā ar shēmu, termināļu ciešums, ferulu un marķējumu pārbaude, liekšanas rādiuss un barošanas un vadības vadu atdalīšana.
6. Dielektriskā pārbaude – vienfāžu izturības pārbaude vienu minūti pie nominālās pārbaudes sprieguma, izolācijas pretestība izmērīta un reģistrēta.
7. Funkcionālā pārbaude – aizsardzība, bloķēšanas mehānismi, indikācija, mērīšana, vadības loģika un, ja uzstādīts, sakaru sistēma.
8. Aizsardzības pakāpe – blīvējumu nepārtrauktība, kabeļu pieslēguma plāksnes, durvju blīvējuma kompresija; IP verifikācija saskaņā ar norādīto klasi.
9. Galīgā pārbaude – uzlīmes dati, ķēžu marķējums, zīmējumu komplekts, rezerves daļas, kārtība, iepakošana.
Quod Accipis
Certificatum probationis ordinariae, documenta verificationis designi, tabula inspectionis cum signo probatoris, certificata materialium et stratorum, certificata instrumentorum, descripta generalia et schematica ut facta sunt, manuale operationis et conservationis.
PROBATIO INDEPENDENS ET TESTIS
Probatio acceptanceis in fabrica testis praebetur pro projectis EPC et utilitatis; haec est conditio communis in operibus SEC Arabiae Sauditicae. Inspectio a tertio partis per SGS, BV, TUV aut Intertek acceptatur et coordinatur ad petitionem emptoris. Relationes inspectionis ante expeditionem cum imaginibus emittuntur pro omni ordine.
Procuratio System
Gestio qualitatis ISO 9001. Inspectio materialium advenientium cum traciabilitate certificatorum, inspectio in processu ad gradus structurae, barrae bus et connexionis, et inspectio finalis ante impachationem. Non-conformitates annotantur, causae radicales investigantur et clauduntur — disciplina quae magis valet quam unicum certificatum.
