Lub thawv xa khoom yog qhov hloov pauv, ntsuas lub ntsuas, tiv thaiv cov cuab yeej thiab cov khoom siv sib xyaw ua ke hauv cov ntawv kaw lossis ib nrab ntawm cov hlau kaw lossis lub vijtsam raws li cov xaim hluav taws xob xav tau los ua hluav taws xob faib hluav taws xob tsawg. Thaum lub sijhawm ua haujlwm tsis zoo, lub Circuit Court tuaj yeem hloov kho lossis kaw nrog kev pab ntawm phau ntawv lossis lub tshuab hloov khawm. Thaum muaj kev ua tsis zoo los yog kev ua haujlwm tsis zoo, lub thaiv hluav taws xob yog siv los txiav tawm ntawm Circuit Court lossis muab lub tswb. Ntau yam ntsuas ntsuas tuaj yeem tshwm sim los ntawm ntsuas cov ntsuas, thiab qee qhov hluav taws xob muaj peev xwm raug kho kom taw los qhia lossis teeb liab sib txawv los ntawm cov kev ua haujlwm ib txwm muaj. Nquag siv nyob rau hauv ntau cov plaub hau, faib tawm thiab hloov pauv.
Hauv qab no yog cov qauv khoom thiab nws txoj kev qhia ：
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1 TYA-8 08
1 8 TYA-08-W 13678W (1)
1 TYA-12 12
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1 TYA-16 16
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1 TYA-20 20
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3 TYA-36 36
3 36 TYA-36-W 13685W (1)
1 TYA-8T 08
1 8 TYA-08T-W 13686W (1)
1 TYA-12T 12
1 12 TYA-12T-W 13687W (1)
1 TYA-16T 16
1 16 TYA-16T-W 13688W (1)
1 TYA-20T 20
1 20 TYA-20T-W 13689W (1)
2 TYA-24T 24
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3 TYA-36T 36
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1 TYM-12 12
1 TYM-16 16
1 TYM-20 20
2 TYM-24 24
3 TYM-36 36
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1 TYM-12T 12
1 TYM-16T 16
1 TYM-20T 20
2 TYM-24T 24
Cais los ntawm cov yam ntxwv ntawm kev ua thiab siv:
(1) Lub vaj huam sib luag ruaj khov hloov pauv txee, feem ntau hu ua switch board lossis lub zog faib tshuaj ntsuam. Nws yog qhov qhib-hom switchgear nrog lub hau vaj huam sib luag. Nws muaj kev tiv thaiv kev tiv thaiv nyob tom hauv ntej. Nws tseem tuaj yeem kov cov khoom seem nyob tom qab thiab ob sab. Kev tiv thaiv qib qis. Nws tsuas yog siv rau kev lag luam thiab tsuas siv nrog cov kev xav tau tsawg ntawm kev siv hluav taws xob txuas ntxiv thiab kev ntseeg tau. Substation yog siv rau kev tswj fais fab rau hauv nruab nrab.
(2) Kev tiv thaiv (piv txwv li kaw) switchgear yog hais txog lub tshuab hluav taws xob hluav taws xob tsawg uas kaw rau ntawm txhua sab tsuas yog txheej txheem teeb tsa. Cov khoom siv hluav taws xob xws li tus hloov, tiv thaiv, saib xyuas thiab tswj cov txee no tau nruab rau hauv cov ntaub thaiv uas ua los ntawm cov hlau lossis cov khoom siv rwb thaiv tsev, thiab tuaj yeem ntsia rau lossis tawm ntawm phab ntsa. Yuav tsis muaj kev ntsuas cais tawm ntawm txhua lub rooj sib txig hauv lub txee, thiab lub thawv hlau phaj lossis thaiv phaj kuj tseem siv tau rau kev rho tawm. Feem ntau lub qhov rooj yog kev cuam tshuam nrog lub ntsiab hloov mus ua haujlwm. Kuj muaj qhov tiv thaiv
Cov lus hom hloov txee (piv txwv li console), nrog rau kev tswj hwm, ntsuas, lub teeb liab thiab lwm yam khoom siv hluav taws xob ntawm lub vaj huam sib luag. Kev tiv thaiv hloov pauv yog tsuas yog siv los ua lub zog xa hluav taws xob ntawm cov txheej txheem xaib.
(3) Tub rau khoom hom hloov txee. Hom hloov hluav taws xob no yog ua los ntawm cov hlau muaj qhov thaiv kaw, thiab cov khoom siv hluav taws xob ntawm cov kab hluav taws xob nkag thiab tawm sab nraud tau nruab rau hauv lub tub rau khoom uas tuaj yeem kos tawm los ua ib qho kev ua haujlwm uas tuaj yeem ua tiav qee yam ntawm lub zog ua haujlwm. Kev ua haujlwm zoo thiab lub npav lossis tsheb npav sib cais tau sib cais los ntawm cov av phaj hlau lossis cov rooj tsav xwm ua haujlwm ua los ntawm cov yas ua rau peb thaj chaw ntawm lub tsheb npav, ua haujlwm zoo thiab cable. Kuj tseem muaj kev ntsuas cais tawm ntawm txhua chav ua haujlwm. Tub rau khaub ncaws switchgear muaj ntau dua kev ntseeg tau, kev nyab xeeb thiab kev hloov pauv. Nws yog kev hloov siab dua. Feem ntau ntawm cov hloov hluav taws xob tsim tawm yog cov tub rau khoom hom hloovgear. Lawv tsim nyog rau cov chaw lag luam thiab tsuas thiab cov tuam tsev siab siab uas yuav tsum muaj kev ntseeg siab ntawm lub zog siv hluav taws xob, ua qhov nruab nrab ntawm cov khoom siv fais fab loj.
(4) Lub thawv fais fab thiab teeb pom kev zoo faib khoom tswj hwm. Feem ntau yog muab ntim ntsug. Vim tias muaj kev siv ntau zaus, qib thaiv kev tiv thaiv kuj tseem txawv. Lawv feem ntau yog siv los ua cov khoom siv fais fab xaib rau ntawm thaj chaw tsim khoom ntawm kev lag luam kev lag luam thiab tsuas lag luam.
Qauv:
Nws ua tiav cov khoom siv, xws li hloov chaw, ntsuas dej, thiab lwm yam.
Qeb:
Muaj ob hom kev faib tawm uas nquag siv: ntoo thiab hlau. Vim tias cov thawv xa khoom hlau muaj qib tiv thaiv siab dua, lawv tau siv cov hlau ntau dua.
siv:
Lub hom phiaj ntawm lub npov faib: tsim nyog kev xa hluav taws xob ntawm lub zog hluav taws xob los pab txhawb txoj kev qhib thiab kaw haujlwm ntawm Circuit Court. Nws muaj qhov siab ntawm kev tiv thaiv kev nyab xeeb thiab tuaj yeem qhia ncaj qha mus rau hauv lub xeev conduction ntawm qhov hluav taws xob. Nws yog qhov yooj yim rau kev tswj hwm thiab yooj yim txij nkawm thaum Circuit Court tsis ua haujlwm tshwm sim.
Sab hauv tsev faib khoom thawv yog lub chaw nres tsheb sab hauv tsev tshiab lub thawv tso tawm cov khoom lag luam tsim los ntawm Schneider Electric rau kev lag luam nruab nrab-rau-kawg kev lag luam / kev tsim kev lag luam. Nrog cov kab yooj yim thiab pom dav dav, nws muaj ob qho kev xaiv ntawm lub teeb thiab zais kev teeb tsa. Nws tuaj yeem siv dav hauv chav tsev, tsev so, tsev tos qhua, chaw ua haujlwm thiab lwm qhov chaw. Nws yog siv ua ke nrog Schneider Electric's modular low-voltage davhlau ya nyob twg fais fab faib khoom thiab cov vaj huam sib luag hloov. Ua kom muaj kev nyab xeeb, txhim khu kev qha, kev sib koom ua ke, ua tiav sab hauv tsev qis hluav taws xob lub davhlau ya nyob twg fais fab daws teeb meem, kev xaiv zoo rau cov vaj tsev tsim khoom, cov tuam txhab tsim khoom thiab cov neeg siv khoom kawg!
Row Ib kab: 8-ntsis, 12-ntsis, 16-ntsis, 20-ntsis
Ntau kab: 24 (2), 36 (3)
Ated Rated tam sim no ntawm lub thawv faib: ib kab 63A; 2 kab ~ 3 kab 125A
Micro-arc pob tshab qhov rooj / opaque qhov rooj
Ib kab: qhov rooj qhib 110 qib rov saud
Rows Ntau kab: lub qhov rooj qhib 180 degrees rau sab laug lossis sab xis
● Cov Khoom Siv
Cover Cov yas tiv thaiv: kev rwb thaiv tsev, kev tiv thaiv ib puag ncig, cov nplaim hluav taws-tiv taus cov khoom tua tus kheej
Xim: dawb; RAL 9003
Cov txee ua ke
-Cov khoom siv: ua los ntawm 1.0mm steel phaj, nrog tsim puab hemming. Qhov saum npoo yog kho nrog electrostatic txau tshuab, uas yog lub zog ruaj khov thiab ruaj khov.
Muaj kev txhim kho zoo corrosion, haum rau kev siv zais cia.
-Surface mounting: Tus qauv loj yog ua los ntawm 1.2 hli steel phaj, thiab saum npoo yog kho los ntawm electrostatic txau tshuab.
Muaj kev tiv thaiv zoo corrosion;
-Single kab: ABS yas tog sab xis ntawm sab laug thiab sab xis ntawm lub thawv rau kev pom zoo dua
-Multi-kab: ABS yas sab sab ua noj ua ke nyob rau sab saud thiab qis dua ntawm lub thawv rau kev ua kom zoo dua
-Kov tsis pub tawm cov ntsiav tshuaj rau cov haujlwm ntxiv, 4 x 9mm sab laug thiab sab xis
-12, 16, 20, 24, 36 txoj hauj lwm faib thawv tuaj yeem ntsia nrog ob xoom kab
Txuj Ci: Raws li GB 17466-1998
● Kev tiv thaiv qib
IEC 60529: IP 40
Theem 2 tiv thaiv kev tiv tauj tsis ncaj
Ruaj tiv thaiv hluav taws thiab kub tsis txaus
EC IEC 60695-2-1, 650 ° C / 30 vib nas this (tsuas yog ua kom lub ntsa teeb ruaj khov)
Sab hauv tsev faib khoom thawv yog lub chaw nres tsheb sab hauv tsev tshiab lub thawv tso tawm cov khoom lag luam tsim los ntawm Schneider Electric rau kev lag luam nruab nrab-rau-kawg kev lag luam / kev tsim kev lag luam. Nrog cov kab yooj yim thiab pom dav dav, nws muaj ob qho kev xaiv ntawm lub teeb thiab zais kev teeb tsa. Nws tuaj yeem siv dav hauv chav tsev, tsev so, tsev tos qhua, chaw ua haujlwm thiab lwm qhov chaw. Ua kom muaj kev nyab xeeb, txhim khu kev qha, kev sib koom ua ke thiab ua tiav cov hluav taws xob sab hauv hluav taws xob lub davhlau ya nyob twg hluav taws xob daws teeb meem, uas yog qhov kev xaiv zoo tshaj plaws rau cov vaj tsev tsim khoom, cov tuam txhab disk thiab cov neeg siv khoom kawg! ● Tib kab: 8 kab, 12 me me, 16 me me, 20 me me Ntau kab: 24 kab (2 kab), 36 khoom (3 kab) ● Rated tam sim no ntawm lub thawv faib: ib kab 63A; 2 kab ~ 3 kab 125A ● Micro Nkhaus pob tshab qhov rooj / opaque qhov rooj ○ Tib kab: lub thawv qhov rooj qhib 110 degrees nce toj ○ Ntau cov kab: lub thawv qhov rooj qhib 180 degrees rau sab laug lossis sab xis ● Cov Khoom ○ Yas npog: insulated, tus phooj ywg zoo rau tus kheej extinguishing khoom xim: dawb RAL 9003 ○ Lub thawv muaj pes tsawg leeg: zais: ua ntawm 1.0mm steel phaj, nrog sab hauv hemming tsim. Qhov saum npoo yog kho nrog electrostatic txau tshuab, uas ruaj khov thiab ruaj khov, muaj kev tiv thaiv zoo corrosion, thiab tsim nyog rau siv zais cia.
Ua rau muaj hluav taws xob tsis zoo hauv cov thawv xa khoom
1.1 Ua tsis tiav los ntawm tus cawv ntawm ambient kub ntawm cov cuab yeej hluav taws xob tsawg
Cov khoom siv hluav taws xob muaj hluav taws xob tsawg hauv lub thawv xa khoom yog tsim ntawm fuses, AC contactors, seem tam sim no cov khoom tiv thaiv, lub zog hloov pauv, thiab cov ntsuas. Cov khoom siv hluav taws xob muaj hluav taws xob tsawg tsawg yog tsim thiab tsim ua raws li GB1497 "Cov Qauv Txheej Txheem Rau Cov Hluav Taws Xob Hluav Taws Xob uas tsis tshua muaj hluav taws xob", thiab cov lus sib xws tau ua rau lawv cov kev ua haujlwm zoo: qhov kev txwv sab saud ntawm huab cua huab cua tsis tshaj 40 ° C; tus nqi nruab nrab ntawm cov huab cua hauv chav kub txog 24h tsis tshaj 35 ° C; Qhov qis qis dua ntawm qhov kev nyab xeeb ntawm huab cua sov tsis qis dua -5 ° C lossis -25 ° C.
Lub thawv xa hluav taws xob rov tsim dua tshiab los ntawm cov phiaj xwm hluav taws xob hauv ntug zos nyob sab nraud. Nws tsis tsuas yog ua rau muaj cov khoom kub thaum nws raug tiv thaiv ncaj qha rau tshav ntuj, tab sis kuj tsim hluav taws xob thaum ua haujlwm. Yog li ntawd, nyob rau lub caij ntuj sov siab, qhov kub nyob hauv lub thawv yuav ncav cuag siab tshaj 60 ° C. Cov ntsuas kub tau tshaj qhov ntsuas kub tau teev tseg los ntawm cov khoom siv no, thiab yog li qhov ua tsis tiav vim yog kub dhau ntawm hluav taws xob hauv lub thawv xa khoom tuaj yeem tshwm sim.
1.2 Cov Ua Phem Ua los ntawm cov khoom ua tau zoo
Thaum rov tsim kho cov chaw siv hluav taws xob nyob deb nroog ntawm lub sijhawm ntawd, vim muaj coob tus faib khoom yuav tsum tau thiab kev tsim kho lub sijhawm luv luv, lub thawv faib khoom lag luam xav tau cov khoom siv hluav taws xob tsis tshua muaj hluav taws xob hauv lub sijhawm luv luv thiab cov neeg coob, uas ua rau muaj kev thov nruj heev ntawm cov khoom lag luam zoo, ua rau qee yam khoom lag luam ua tiav tsis ntev tom qab tau muab tso rau hauv kev ua haujlwm. Piv txwv li, qee cov qauv ntawm AC contactors tsis tuaj yeem ua haujlwm vim tias tus tiv thaiv lub kaw hluav taws xob tau raug hlawv tawm sai tom qab lub thawv xa khoom tau muab tso rau.
