Qauv thiab nta
YEQ1 series Tsis Siv Neeg Hloov Hloov Hloov, yog sib xyaw los ntawm 2PCs 3P lossis 4P mini Circuit Court breaker, cov khoom siv hluav taws xob sib txuas, cov tswj hwm, thiab lwm yam, cov yam ntxwv yuav ua raws li hauv qab no:
1.Me me hauv ntim, yooj yim hauv kev cai lij choj; muaj 3p,4p. yooj yim rau kev khiav lag luam thiab ntev siv.
2. Hloov hloov tsav tsheb los ntawm ib lub cev muaj zog, tus du, tsis muaj suab nrov, qhov cuam tshuam me me.
3.With mechanical interlocking thiab hluav taws xob cuam tshuam, hloov kev ntseeg siab, tuaj yeem muab los ntawm phau ntawv lossis kev ua haujlwm tsis siv neeg.
4.Muaj qhov luv luv Circuit Court, kev tiv thaiv overload kuj dhau voltage, nyob rau hauv voltage, poob theem muaj nuj nqi thiab kuj lub tswb muaj nuj nqi.
5. Tsis siv neeg hloov pauv tsis tuaj yeem tawm sab nraud.
6.Nrog lub computer network interface rau cov chaw taws teeb tswj, kev hloov chaw taws teeb thiab kev sib txuas lus hauv chaw taws teeb, chaw taws teeb sensing thiab lwm yam plaub tswj kev ua haujlwm thiab lwm yam.
Cov xwm txheej ua haujlwm
1.Ambient huab cua kub ntawm -5 ℃ to +40 ℃, thiab ntawm 24 teev nruab nrab kub tsis tshaj +35 ℃.
2.Qhov chaw teeb tsa tsis pub tshaj 2000 meters.
3.Qhov siab tshaj plaws ntawm +40 ℃, huab cua txheeb ze av noo tsis ntau tshaj 50%, ntawm qhov kub thiab txias tuaj yeem tso cai kom muaj cov av noo siab dua, xws li 20 ℃ ntawm 90%. Kev ntsuas tshwj xeeb yuav tsum tau ua rau qee zaus condensation vim qhov kub hloov pauv.
4.Pollution level: qib Ⅲ
5.Installation qeb:Ⅲ.
6. Ob txoj kab hluav taws xob txuas nrog rau sab sauv ntawm qhov hloov, thiab cov kab thauj khoom txuas nrog rau sab qis.
7.Qhov chaw ntawm kev teeb tsa yuav tsum tsis txhob muaj kev vibration tseem ceeb, cuam tshuam.
YEM3 series molded case Circuit Court breaker (tom qab no xa mus rau Circuit Court breaker) yog siv rau hauv Circuit Court ntawm AC 50/60 HZ, nws qhov ntsuas hluav taws xob cais tawm yog 800V, ntsuas kev ua haujlwm voltage yog 415V, nws cov ntsuas ua haujlwm tam sim no ncav cuag 800A, nws yog siv los hloov tsis tu ncua thiab tsis muaj sijhawm 0. over-load, luv Circuit Court thiab under-voltage tiv thaiv muaj nuj nqi kom tiv thaiv lub Circuit Court thiab lub hwj chim mov ntaus ntawv los ntawm puas.This Circuit Court breaker muaj cov yam ntxwv ntawm me me ntim, siab tawg peev xwm, luv arc thiab anti-vibration.
Circuit Court breaker tuaj yeem ntsia tau vertically lossis horizontally.
Cov xwm txheej ua haujlwm
1. Qhov siab: <= 2000m.
2. Ib puag ncig kub: -5 ℃ ~ + 40 ℃.
3.Cov av noo ntawm cov huab cua tsis tshaj 50% ntawm qhov kub siab tshaj ntawm +40 ℃, siab dua cov txheeb ze av noo yuav raug tso cai nyob rau hauv qis kub, piv txwv li 90% ntawm 20 ℃.Tshwj xeeb ntsuas tej zaum yuav tsim nyog nyob rau hauv lub sij hawm condensation vim variations ntawm kub.
4.Kev ua qias tuaj 3.
5.Installing qeb: Ⅲ rau lub ntsiab Circuit Court, Ⅱ rau lwm yam pab thiab tswj circuits.
6.Lub Circuit Court breaker yog tsim rau electromagnetic ib puag ncig A.
7.Yuav tsum tsis txhob muaj qhov phom sij txaus ntshai thiab tsis muaj plua plav ua paug, yuav tsum tsis txhob muaj cov pa roj uas yuav ua rau cov hlau tsis huv thiab rhuav tshem cov rwb thaiv tsev.
8.Qhov chaw yuav tsis los ntawm invaded los nag thiab daus.
9.Qhov chaw cia: huab cua kub yog -40 ℃ ~ + 70 ℃.
YEW1 series Air Circuit Breaker (tom qab no hu ua Circuit Court breaker) yog siv rau hauv kev faib tawm nrog AC 50HZ, ntsuas hluav taws xob 690V (lossis qis dua), thiab ntsuas tam sim no 200A-6300A.
YECPS tsuas yog siv nyob rau hauv lub zog hluav taws xob nrog AC 50HZ, 0.2A ~ 125A — ntsuas qhov hluav taws xob 400V, ntsuas hluav taws xob hluav taws xob 690V.
YEM3D-250 DC Circuit Court breakers feem ntau yog siv nyob rau hauv DC systems nrog cov ntsuas hluav taws xob hluav taws xob ntawm 1600V, ntsuas kev ua haujlwm ntawm DC 1500V thiab qis dua, dhau kev thauj khoom thiab luv Circuit Court tiv thaiv foe hluav taws xob faib thiab tiv thaiv kab thiab cov khoom siv hluav taws xob hauv DC systems nrog ntsuas tam sim no 250A thiab hauv qab no.
Cov khoom siv hluav taws xob me meYEB1-63 Hare npaj rau kev muab hluav taws xob tsis siv neeg txiav tawm nyob rau hauv cov dej ntws ntau dhau.Lawv raug pom zoo siv rau hauv pawg vaj huam sib luag (chav tsev thiab hauv pem teb) thiab cov rooj sib tham ntawm cov tsev nyob, hauv tsev, pej xeem thiab kev tswj hwm vaj tse. 64 yam khoom rau 8 qhov ntsuas tam sim no txij li 3 txog 63A.Qhov no MCB tau txais ASTA, SEMKO, CB, CE daim ntawv pov thawj
YGL series load-kev rho tawm hloov yog siv rau hauv Circuit Court ntawm AC 50 HZ, ntsuas voltage 400V lossis qis dua, thiab ntsuas tam sim no rau Max 16A ~ 3150A.Nws yog siv los txuas thiab tawg Circuit Court los ntawm kev ua haujlwm tsis tu ncua. Tsis tas li ntawd, cov khoom nrog 690V tsuas yog siv rau kev sib cais hluav taws xob.
Cov xwm txheej ua haujlwm
1.Altitude tsis tshaj 2000m.
2.Qhov ntau ntawm ambient kub yog los ntawm 5 ℃ to 40 ℃.
3.Relative humidity tsis ntau tshaj 95%.
4.Qhov ib puag ncig tsis muaj qhov nruab nrab tawg.
5.Qhov ib puag ncig tsis muaj nag lossis daus tawm tsam.
Lus Cim: Yog tias cov khoom yuav tsum tau siv nyob rau hauv ib puag ncig uas kub tshaj + 40 ℃ lossis qis dua -5 ℃ to 40 ℃, kev siv yuav tsum qhia rau qhov chaw tsim khoom.