GCK 380-660V 630-3150A Tsawg voltage kos tawm hloov txee rau mining fais fab faib txee

Lub tub rau khoom switchgear yog qhov qis-voltage tub rau khoom switchgear nrog cov cuab yeej ua haujlwm siab, uas tuaj yeem hloov kho raws li kev xav tau ntawm kev lag luam fais fab thiab tuaj yeem sib tw nrog cov khoom lag luam uas twb muaj lawm.Lub tub rau khoom ntawm lub tshuab hluav taws xob tsawg-voltage drawer switchgear yog nruab nrog cov cuab yeej sib txuas zoo meej kom ntseeg tau tus kheej kev nyab xeeb ntawm tus neeg teb xov tooj;tus naj npawb ntawm cov circuits nyob rau hauv ib lub txee ntawm MCC txee yog txog li 22, thiab kev sib txuas ntawm cov cuab yeej thiab cov kab hluav taws xob sab nraud tau ua tiav nyob rau hauv lub cable compartment, thiab cable tuaj yeem nce thiab nqis.hauv thiab tawm.Lub zero-sequence tam sim no transformer yog muab tso rau hauv lub cable compartment, uas yog yooj yim rau installation thiab txij nkawm;hom kev tshem tawm hluav taws xob tsawg-voltage switchgear rau mining yog tsim rau underground thee mines yam tsis muaj roj, thee plua plav tawg puas tsuaj los yog lwm yam kev lag luam zoo sib xws, thiab cov ntsuas hluav taws xob yog mus txog 660v.Switchgear thiab cov khoom siv hluav taws xob hloov hluav taws xob siv los pib, tswj thiab tiv thaiv hluav taws xob, hluav taws xob faib hluav taws xob, teeb pom kev zoo, lub cev muaj zog thiab lwm yam khoom siv hluav taws xob hauv peb-theem AC hluav taws xob qis hluav taws xob faib hluav taws xob nrog qhov ntsuas zaus ntawm 50Hz.
Lub tub rau khoom:
1. Qhov siab ntawm lub tub rau khoom yog 160mm, thiab nws tau muab faib ua tsib qhov loj: 1/2 unit, 1 unit, 1.5 unit, 2 unit thiab 3 unit, thiab qhov ntsuas tam sim no ntawm ib lub voj voog yog 400A;
2. Lub tub rau khoom tsuas yog hloov pauv hauv qhov siab qhov siab
3. Txhua lub txee MCC tuaj yeem ntsia tau nrog 11 ib chav tub rau khoom lossis 22 1/2-chav tub rau khoom feem ntau;4. Cov kab inlet thiab qhov hluav taws xob ntawm chav tsev drawers
yog ntawm tib lub specification nrog cov lej sib txawv raws li qhov tam sim no.5. Kev hloov hluav taws xob ntawm lub tub rau khoom
thiab chav cable yog ua los ntawm lub adapter: kev hloov ntawm lub tub rau khoom thiab chav cable ntawm 1/2 unit txais cov backplane hom Structural Adapters;
Qhov Ventilation Holes:
1. Lub qhov cua tshuab yog tsim thiab ntsia kom tsis muaj arc lossis soluble hlau yog ejected thaum lub Circuit Court breaker nyob rau hauv ib txwm ua hauj lwm los yog nyob rau hauv luv luv-circuit tej yam kev mob.
2. Qhov luaj li cas, cov duab thiab kev teeb tsa ntawm lub qhov cua yuav tsis txo lub zog ntawm tag nrho cov casing.
3. Qhov chaw ntawm lub qhov cua qhov chaw yuav tsis txo qhov kev tiv thaiv ntawm lub qhov rooj.
4. Lub qhov cua nyob rau sab saum toj ntawm lub tsev yog npog nrog lub hau npog.