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Motor Control Center

Tsev / Cov khoom / Motor Control Center
Product Overview & Specification Architecture

 

Lub Chaw Tswj Tsav Tsav Tsheb hauv nruab nrab ntawm kev faib hluav taws xob thiab kev tswj lub cev muaj zog nyob rau hauv ib qho modular, freestanding enclosure lineup. Tsim los rau kev lag luam ib puag ncig uas xav tau kev sib koom ua ke feeder tiv thaiv, lub cev muaj zog pib (DOL, soft start, VFD), thiab tiag tiag - lub sij hawm telemetry integration.

 
 

Core Technical Specifications

 

Parameter

Specification Standard

Qhov System Voltage

380V rau 690V AC, 3-phase, 50/60Hz

Main Busbar Rating

Txog li 4000A (Electrolytic Copper 99.9% conductivity)

Luv -Circuit Current Rating (SCCR)

Txog li 100 kA ntawm 480V yam tsis muaj kev txwv fuse

Kev Tiv Thaiv Kev Tiv Thaiv

NEMA 1, NEMA 12, NEMA 3R, NEMA 4X / IP54 rau IP65

Kev sib cais sab hauv (Form)

Daim Ntawv 2b rau Daim Ntawv 4b (IEC 61439-2)

Txuj kev ua raws cai

UL 845, CSA C22.2 No. 254, IEC 61439-1/-2

 

Variable Frequency Drive Motor Control Center

 

Cov khoom xaiv & Configuration

Configuring MCC yuav tsum tau txhais cov hluav taws xob load profile, busbar muaj peev xwm, lub cev hneev taw, thiab unit modularity.


Main Khoom & Busbar Sizing
Xam tag nrho cov kev sib txuas ua haujlwm ua haujlwm ntxiv rau ntau qhov sib txawv.
Qhia meej cov khoom siv busbar: tus qauv tooj liab lossis nyiaj -plated tooj liab kom txo cov thermal tsis kam ntawm cov pob qij txha.
Txhais kab rov tav thiab ntsug tsheb npav bracing qib raws li kev suav cov kev ua txhaum tam sim no (kA).
 

Starter & Feeder Unit Hom
Cov Chav Nyob ruaj khov: Tus nqi- siv tau rau tsis yog- tseem ceeb, txuas ntxiv- khiav twj thiab kiv cua.
Kos-tawm (Tshem tawm tau) Chav nyob: Modular plug- hauv cov thoob uas tso cai rau hloov pauv lossis kho yam tsis tau kaw tag nrho cov kab ke. Interlocked disconnect handles tiv thaiv kev ntxig lossis tshem tawm hauv qab load.
Tsav kev sib koom ua ke: Dedicated VFD thiab mos- cov khoom pib ua haujlwm uas muaj kev yuam- cua qhov cua los yog cais cov cua sov- cov kav dej tso tawm.

 

Daim ntawv thov & Environmental Suitability
 

MCC lineups yog tsim los rau cov chaw ua haujlwm tshwj xeeb uas muaj kev ntseeg siab ntawm hluav taws xob dictates qhov chaw ua haujlwm.

Kev kho dej & dej khib nyiab

NEMA 4X 304/316L stainless hlau enclosures nrog conformal -coated nrog PCBs tiv thaiv hydrogen sulfide thiab high humidity.

Roj, Roj & Petrochemical

Arc- tiv thaiv kev tsim kho (Hom 2B kev nkag tau yooj yim) tau sim rau IEEE 37.20.7, txo cov kev phom sij sab hauv arcing hauv cov cheeb tsam uas muaj kev phom sij.

Hnyav Manufacturing & Mining

Hnyav- ntsuas cov qauv steel thav duab tsim los tiv thaiv kev ua haujlwm tsis tu ncua thiab kev ua haujlwm siab kub txog li 50℃yam tsis muaj kev cuam tshuam.

 

 

Manufacturing Capabilities & Quality Control

Kev ua haujlwm hauv lub Hoobkas suav nrog kev tsim cov hlau precision, kev ua haujlwm ntawm lub tsheb npav, thiab kev kuaj xyuas hluav taws xob nruj ua ntej xa khoom xa tuaj.


Enclosure Fabrication:CNC laser txiav thiab robotic dabtsi yog khoov tswj qhov ntev kam rau ua nyob rau hauv +/- 0.2 hli hla modular ntsug seem.


Busbar Machining:CNC xuas nrig ntaus, dabtsi yog khoov, thiab lub zog torque-tswj bolting kom ntseeg tau tias muaj kev sib cuag siab nyob rau txhua qhov sib koom ua ke, txheeb xyuas los ntawm micro-ohm tsis kam kuaj.


Quality Verification & Testing:Txhua qhov kev ua tiav tiav dhau los ntawm dielectric tiv thaiv qhov ntsuas hluav taws xob (hipot), kev ua haujlwm sib cuam tshuam kev txheeb xyuas, thiab kev txhaj tshuaj thawj zaug tam sim no raws li UL 845 / IEC 61439 cov cai. Factory Acceptance Testing (FAT) cov ntaub ntawv yog muab nrog txhua tus lej.

Low Voltage Motor Control Center

 

Kev Qhia Txog Kev Muag Khoom & Kev Txiav Txim

Lub tuam txhab tau ua qhov kev sib tw kom zoo dua los txheeb xyuas nws qhov zoo thiab qhov tsis muaj zog piv rau nws cov neeg sib tw.

Daim duab xa tuaj

Muab ib qho - kab kos duab (SLD), tswj schematics, thiab spatial layout txwv ntawm chav hluav taws xob.

01

Kev tshuaj xyuas engineering

Peb pab neeg ua haujlwm hauv daim ntawv thov tshawb xyuas SCCR kev sib koom tes, kev suav cov thermal nce, thiab ua raws li lub teb chaws cov lej hluav taws xob.

02

Pom zoo kos duab

Cov ncauj lus kom ntxaws CAD thiab xaim schematics xa rau cov neeg siv khoom kos npe - tawm tsis pub dhau 5 hnub ua haujlwm ntawm kev txiav txim tso.

03

Production & FAT

Standard ntau lawm voj voog khiav 6 mus rau 10 lub lis piam, xaus nrog cov neeg siv los yog thib peb - tog neeg pov thawj FAT xeem.

04

Logistics

Shipped nyob rau hauv bolted modular shipping splits nrog lifting ob lub qhov muag, crane nqa cov kev cai, thiab ua tiav cov ntaub ntawv pob.

05

 

FAQ

 

Q: Dab tsi yog qhov luv luv tshaj plaws - ntsuas tam sim no (SCCR) muaj rau koj cov kab ntawv MCC?

A: Cov qauv tsim qauv ua tiav txog li 65 kA lossis 100 kA ntawm 480V yam tsis muaj qhov hluav taws xob tam sim no - txwv cov khoom siv. Qhov tshwj xeeb bracing qhov tseem ceeb raug txheeb xyuas los ntawm cov ntawv pov thawj luv luv- cov chaw kuaj ntsuas hluav taws xob sib piv rau koj qhov project qhov yuav tsum tau ua txhaum.

Q: Puas yog koj lub chaw tswj xyuas lub cev muaj ntawv pov thawj rau UL 845 lossis IEC 61439?

A: Yog. Peb tsim cov rooj sib txoos ua ke raws li cov khw muag khoom, tuav UL 845 cov npe rau North American cov haujlwm thiab IEC 61439-1/-2 hom ntawv pov thawj rau kev teeb tsa thoob ntiaj teb.

Q: Dab tsi yog qhov txawv ntawm qhov ruaj khov thiab kos- tawm (tshem tawm) thoob tsim?

A: Cov chav nyob ruaj yog hardwired ncaj qha mus rau sab hauv terminals, haum rau cov ntawv thov uas teem sijhawm rau kev saib xyuas. Kos- tawm cov units siv ntsaws- hauv cov davhlau ya nyob twg thiab cov khoom siv qhia kev tsheb ciav hlau, tso cai rau kev tshem tawm sai, hloov, lossis lub rooj zaum pabcuam ntawm tus neeg pib lub thoob yam tsis muaj - txhawb nqa lub tsheb loj.

Q: Koj ua li cas tswj cov cua sov sab hauv rau siab -VFD qhov ntom ntom?

A: Cov chav tsev nyob sib txawv ntawm cov tsav tsheb sib xyaw ua ke nrog kev tswj hwm kev tswj hwm kev tswj hwm kev ywj pheej, siv cov khoom siv cais tawm, yuam- cua txias kiv cua nrog cov lim dej hloov pauv tau, lossis cov cua ua kom muaj zog- mus rau - cua kub exchangers nyob ntawm qhov ntsuas qhov ntsuas ntawm chav hluav taws xob.

Q: Cov ntaub ntawv dab tsi suav nrog lub Hoobkas xa khoom?

A: Txhua qhov khoom xa tuaj suav nrog cov ntawv pov thawj qhov dav dav dav dav, daim duab kos duab hluav taws xob, daim nqi ntawm cov khoom siv nrog cov lej feem, cov ntaub ntawv pov thawj torque, cov ntawv ceeb toom kev ntsuas niaj hnub, thiab cov ntawv qhia cov khoom siv ntawm tus kheej.

Q: Lub sij hawm ua tus txheej txheem yog dab tsi los ntawm kev txiav txim rau kev xa khoom?

A: Lub sij hawm ua cov khoom lag luam zoo li ntawm 6 mus rau 10 lub lis piam tom qab kev pom zoo kos duab zaum kawg. Lub sijhawm teem caij nyoog yog nyob ntawm qhov muaj nyob ntawm cov khoom siv (xws li tshwj xeeb kev tiv thaiv relays lossis kev sib txuas lus rooj vag) thiab tag nrho cov kab ntsug hauv kab.

Raws li ib qho ntawm cov kev paub dhau los lub cev muaj zog tswj chaw tsim khoom thiab cov muag khoom hauv Suav teb, peb kuj txhawb kev pabcuam customized. Peb sov siab txais tos koj mus yuav qhov zoo tshaj plaws lub cev muaj zog tswj chaw ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog pricelist, thov koj xav email rau peb.