Koj Cov Kev Daws Teeb Meem Rau Kev Faib Hluav Taws Xob
MCCB hluav taws xob
400V/690V ACB
Thermal magnetic MCCB
Koj Cov Kev Daws Teeb Meem Rau Lub Hnub Ci
Koj Cov Kev Daws Teeb Meem Rau Kev Tsim Khoom MCCB
Kev Tswj Chaw Taws Teeb MCCB
ARM6Z-250-3300 kua siv lead ua hom chaw taws teeb tswj mccb 400VAC 250A 3 ncej LCD zaub mccb
Lub hom phiaj thiab qhov dav ntawm daim ntawv thov
ARM6Z series lub tshuab ntsuas hluav taws xob ntse (tom qab no hu ua lub tshuab hluav taws xob tawg) yog qhov tsim nyog rau kev tiv thaiv kev faib tawm ntawm lub voj voog nrog zaus ntawm AC 50Hz / 60Hz, ntsuas tam sim no ua haujlwm 125A txog 250A, ntsuas hluav taws xob rwb thaiv tsev 1000V thiab ntsuas hluav taws xob ua haujlwm AC380V. Lub qhov hloov ntsuas muaj cov haujlwm xws li ncua sijhawm ntev, luv luv Circuit Court ncua sijhawm, tam sim ntawd, overvoltage / undervoltage thiab kev tiv thaiv tsis ua haujlwm theem, muab kev tiv thaiv rau kab thiab cov khoom siv fais fab.
Nrog lub peev xwm los muab cov lus taw qhia txog cov khoom tam sim no, voltage, fais fab, lub zog thiab lwm yam ntaub ntawv rau lub cuab yeej kawg nrog qhov tseeb txog qib 'meter', nws siv rau kev ntes thiab saib xyuas qhov kawg ntawm qhov thauj khoom, txo cov nqi ua haujlwm thiab kev saib xyuas ntawm lub zog fais fab, thiab muab cov ntaub ntawv tsim nyog rau lub zog txuag yav tom ntej.
Lub ntsuas qhov hloov kuj muaj cov haujlwm xws li kev txheeb xyuas tsis siv neeg ntawm kev sib raug zoo ntawm lub network faib khoom, kev saib xyuas qhov yuam kev ntawm lub ntsuas hluav taws xob thiab kev sib txuas lus ntawm cov kab hluav taws xob.
Peb lub tuam txhab tau tsim lub tshuab hluav taws xob tshiab no uas tsom mus rau kev txhim kho cov smart grids. Cov khoom no muaj ntau yam thev naus laus zis tshiab ntawm peb lub tuam txhab.
Lub tshuab hluav taws xob tuaj yeem ntsia tau ntsug (piv txwv li ncaj), kab rov tav (piv txwv li hla).
Lub tshuab hluav taws xob muaj kev ua haujlwm cais tawm, thiab nws lub cim sib xws yog:
Lub tshuab hluav taws xob ua tau raws li cov qauv ntawm 1EC60947-2 thiab GB/T14048.2.
Cov lus qhia txog kev siv ARM6Z ntse molded case switch controller
| Qauv | ARM6Z-250 | ||
| Tam sim no nyob rau hauv (A) | 125A, 160A, 180A, 200A, 250A | ||
Tam sim no ntawm qhov loj ntawm thav duabInm (A) | 250A | ||
| Pawg siv | Pawg B | ||
| Rated qhov kawg luv luv-circuit tawg peev xwm theem | L | ||
| Tus naj npawb ntawm cov ncej (P) | 3P | ||
| Qhov ntsuas hluav taws xob ua haujlwm Ue (V) | 400V | ||
| Rated qhov kawg luv luv-circuit tawg peev xwm lcu (kA) | 36KA | ||
| Rated serviceshort-circuit breaking capacity Ics (kA) | 25 KA | ||
| Ntsuas lub sijhawm luv luv nrog tam sim no lcw (kA / 1S) | 3KA/1S | ||
| Rated rwb thaiv tsev voltage UI (V) | 1000V | ||
| Rated impulse withstand voltage Uimp (V) | 8KV | ||
Lub neej ua haujlwm (lub sijhawm) | 7000 | ||
| Lub neej hluav taws xob (lub sijhawm) | 1000 | ||
| Arcing nrug (hli) | ≤50 | ||
| 3P | ||
| pob khoom 3p | |||
| Qhov hnyav 3p | |||
Kev kos duab ntawm kev teeb tsa tes ua haujlwm thiab qhov ntev tag nrho
ARM6Z-250-3300
010203040506