Switchgear thiab Controlgear
GCS low-voltage Switchgear, hom tub rau khoom
cov khoom piav qhia
- GCS switchgear yog ntau yam khoom siv hluav taws xob qis hluav taws xob feem ntau siv rau kev faib hluav taws xob, kev tswj hwm lub cev muaj zog, thiab kev siv hluav taws xob rov ua haujlwm hauv lub zog tsim hluav taws xob thiab cov khoom siv.Qhov no low-voltage rho tawm switchgear yog tsim los rau kev lag luam, rationality, thiab kev ntseeg tau. Nws nta siab tawg thiab ua lub peev xwm, zoo dynamic thiab thermal stability, thiab yooj.Cov qauv tseem ceeb ntawm GCS zoo ib yam li ntawm MNS, nrog rau lub tsheb loj ntawm lub tsheb. Tsis zoo li MNS, GCS siv 20mm tub rau khoom modulus (25mm hauv MNS), thiab lub tub rau khoom nta lub tshuab txav kom yooj yim thiab hloov tau yooj yim dua.G-Cov txee;C--Tau tawm;S--SenYuan Electric System;
Basic Parameters
Main Circuit Court ntsuas voltage (V)
AC380 400 600
Kev pab cuam Circuit Court ntsuas voltage (V)
AC220 380 400
Rated zaus (Hz)
50 (60)
Rated rwb thaiv tsev voltage (V)
600 1000
Rated tam sim no (A)
Kab rov tav busbar
≦4000
ntsug busbar
1000
Busbar ntsuas luv-lub sij hawm tiv taus tam sim no (KA/1s)
50-80
Busbar ntsuas peak tiv taus tam sim no (KA/0.1s)
105 176 ib
Fais fab zaus ntsuas voltage (V / min)
Lub ntsiab Circuit Court
2500
Pab txhawb Circuit Court
1760
Busbar
3-theem 4-hlau
A, B, C, PEN
3-theem 5-hlau
A, B, C, PE, N
Chav kawm tiv thaiv
30 Ib 40
Installation Ib puag ncig
- ● Qhov kub ntawm huab cua puag ncig yuav tsum tsis txhob siab tshaj +40 ℃ thiab tsis qis dua -5 ℃. Qhov nruab nrab kub hauv 24 teev yuav tsum tsis txhob siab tshaj +35 ℃;● Kev teeb tsa hauv tsev thiab siv, qhov siab ntawm qhov chaw siv yuav tsum tsis pub tshaj 2000m;● Cov av noo nyob ib puag ncig yuav tsum tsis txhob ntau tshaj 50% thaum qhov kub siab tshaj yog +40 ° C. Txawm li cas los xij, qhov siab dua qhov txheeb ze av noo tau tso cai nyob rau hauv qhov qis dua. Xav txog qhov cuam tshuam ntawm qee zaus condensation los ntawm kev hloov pauv kub, piv txwv li, 90% ntawm +20 ° C.● Thaum txhim kho cov khoom siv, xyuas kom meej tias lub kaum sab xis nrog lub dav hlau ntsug tsis tshaj 5%. Xaiv qhov chaw uas muaj kev vibration tsawg heev thiab qhov twg cov khoom siv hluav taws xob tsis raug rau corrosion.● Cov neeg siv tuaj yeem sib tham nrog cov chaw tsim khoom yog tias lawv muaj cov cai tshwj xeeb.