Lub installation ntawm hluav taws xob tsheb fuse yuav tsum raug xaiv raws li qhov yuav tsum tau tsim, qhov chaw layout thiab kev ruaj ntseg cov cai ntawm lub tsheb high voltage hluav taws xob system. Lub hom phiaj tseem ceeb yog los xyuas kom meej tias, nyob rau hauv cov kev tshwm sim ntawm overload los yog luv luv Circuit Court, lub fuse tuaj yeem txiav tawm tam sim no sai, thaum tseem ua kom yooj yim installation, tu thiab kho. Cov txheej txheem kev teeb tsa thiab kev ua haujlwm tseem ceeb yog raws li hauv qab no:
I. Integrated Installation (hauv siab -voltage distribution box)
Daim ntawv thov scenarios
Fuses tau muab tso ncaj qha rau hauv HV cov thawv xa khoom (lossis cov qauv zoo sib xws) thiab ua ke nrog cov contactors, relays, thiab lwm yam, tsim cov tub ntxhais tiv thaiv ntawm HV circuits.
Cov xwm txheej zoo li no: Kev tiv thaiv hauv nruab nrab ntawm lub hauv paus loj (roj teeb - mus rau -} lub cev muaj zog) thiab cov khoom siv hluav taws xob (cua txias, them nyiaj).
Technical nta
Modular tsim: Fuses thiab cov khoom siv hluav taws xob xa hluav taws xob tuaj yeem sib sau ua ke sai sai los ntawm cov qauv kev sib txuas kom txo tau qhov chaw ua haujlwm.
Kev tiv thaiv kev sib koom ua ke: Lub thawv xa khoom feem ntau yog plua plav thiab dej tiv thaiv los tiv thaiv lub fuse los ntawm ib puag ncig yam.
Kev tswj cua sov: Qee qhov kev tsim kho kom zoo dua qhov kev ua haujlwm kub ntawm fuses los ntawm kev siv cov khoom siv hluav taws xob los yog cov khoom siv hluav taws xob los tiv thaiv kev ua haujlwm tsis zoo vim qhov kub thiab txias.
Kev teeb tsa
Ntxig lub fuse rau hauv ib lub qhov tshwj xeeb hauv chav faib khoom thiab xyuas kom meej tias qhov kev sib cuag nyob ze nrog lub busbar.
Ruaj ntseg lub fuse nrog ib tug neeg kho tshuab locking ntaus ntawv (xws li bolt, caij nplooj ntoos hlav clip).
Txuas cov ntsuas kub ntsuas ntsuas (xws li sensors) rau qhov tiag - lub sijhawm tawm tswv yim ntawm kev ua haujlwm.
II. Independent Installation (nyob rau ntawm txoj kab hlua khi)
Daim ntawv thov scenarios
fuses tau nruab rau hauv nruab nrab lossis kawg ntawm qhov siab -voltage wire bundles, ua rau lawv tsim nyog rau cov xwm txheej ntawm qhov chaw txwv lossis qhov yuav tsum tau hloov pauv.
Kev daws teeb meem: kev tiv thaiv hauv zos ntawm cov hluav taws xob hluav taws xob hluav taws xob hluav taws xob, kev tiv thaiv kev sib txuas ntawm qhov chaw nres nkoj thiab cov roj teeb.
Technical nta
Kev txhim kho yooj yim: tuaj yeem kho rau lub cev daim ntawv hlau, hlau hlua zawj lossis tshwj xeeb installation phaj los ntawm lub bracket, hloov mus rau cov qauv ntawm cov qauv sib txawv.
Kev saib xyuas yooj yim: tag nrho lub thawv xa khoom tuaj yeem hloov pauv yam tsis tau tshem tawm lub fuse, txo qhov nyuaj ntawm kev saib xyuas.
Kev tiv thaiv kev tiv thaiv: cais cov ntaub thaiv npog lossis cov fuse tuav nrog kev ua haujlwm rwb thaiv tsev yuav tsum tau muab los tiv thaiv kev pheej hmoo ntawm hluav taws xob.
Kev teeb tsa
Xaiv lub fuse tuav (xws li ntsaws- hauv lossis hom ntsia liaj qhov rooj) uas phim cov fuse specification.
Ruaj ntseg lub fuse tuav mus rau txoj hauj lwm mounting thiab xyuas kom meej tias nws yog insulated los ntawm lub cev los yog hlua hlua.
Ntxig thiab kaw lub fuse, ces txuas lub davhlau ya nyob twg ntawm high voltage hlau hlua.
III. Bracket Installation (Lub cev Structure Fixation)
Daim ntawv thov scenarios
Fuses tau ruaj khov rau cov qauv ntawm lub cev (xws li cov kab ntev ntev thiab kab teeb) los ntawm cov hlua hlau thiab tsim nyog rau cov xwm txheej uas xav tau kev txhawb zog siab.
Kev daws teeb meem: highvoltage system tiv thaiv rau cov tsheb thauj khoom hluav taws xob thiab cov tsheb tshwj xeeb, lossis txhim khu kev txhim kho hauv ib puag ncig kev co.
Technical nta
Mechanical zog: Lub thav duab yog ua los ntawm cov ntaub ntawv muaj zog (xws li aluminium alloy, steel, thiab lwm yam) thiab tuaj yeem tiv taus kev vibration thiab cuam tshuam ntawm lub tsheb thaum lub sijhawm ua haujlwm.
Thaum tshav kub kub dissipation optimization: bracket tsim tej zaum yuav muaj xws li kub dissipation fins los yog kub conduction qauv los pab fuse tshav kub dissipation.
Standardized interface: Qee qhov txhawb ntau - specification fuse installation, txhim kho ntau yam.
Kev teeb tsa
Xaiv tus qauv bracket raws li qhov loj ntawm lub fuse.
Bolt lub brace mus rau qhov chaw ntawm lub cev.
Nruab lub fuse ntawm lub bracket, txuas lub high voltage hlau hlua thiab xauv.
IV. Installation Methods rau cov xwm txheej tshwj xeeb
Nruab lub excitation fuse
Daim ntawv thov scenario: Yuav tsum tau txuas nrog lub tsheb sib tsoo sensors los yog roj teeb tswj systems (BMS) rau active fusion nyob rau hauv qhov kev tshwm sim ntawm tsis ua hauj lwm.
Kev teeb tsa tseem ceeb: Kev tshwj tseg ntawm cov teeb liab xaim interface kom ntseeg tau tias lub fuse tau txais lub cim teeb liab ntawm chav tswj (xws li tsis tshua muaj hluav taws xob ncaj qha tam sim no).
Parallel installation
Daim ntawv thov scenario: Rau cov hluav taws xob hluav taws xob siab, xws li lub tshuab them ceev ceev, ob lub fuses khiav hauv qhov sib npaug los txhim kho kev tawg thiab rov ua dua.
Nruab taw tes: Xyuas kom tseeb tias qhov tsis sib xws ntawm ob lub fuses zoo ib yam. Tom qab sib npaug, xyuas kom meej tias cov peev txheej outflow ua tau raws li qhov yuav tsum tau ua hauv lub system.
Kev teeb tsa cov kua-txias fuses
Daim ntawv thov scenario: Nyob rau hauv siab -voltage thiab high- platforms tam sim no xws li 800V systems, lub fuse yuav tsum tau dissipate cua sov los ntawm cov kua txias system.
Qhov taw qhia kev teeb tsa: Lub fuse yuav tsum nyob ze nrog cov kua cua txias phaj, thiab cov dej txias ntws yuav tsum tau tsim kom tsis txhob muaj cua sov hauv zos.
V. Kev ceev faj rau kev txhim kho cov khoom siv dav dav
Hluav taws xob gaps thiab creepage nrug
fuses yuav tsum tau muab tso rau hauv ib txoj hauj lwm raws li cov qauv hluav taws xob hluav taws xob muaj kev nyab xeeb kom ntseeg tau tias qhov tsawg kawg nkaus tshem tawm thiab nkag mus deb ntawm cov khoom siv hluav taws xob thiab lub cev lossis qhov hluav taws xob tsawg.
Kev vibration thiab kev tiv thaiv kev poob siab
Ruaj ntseg lub fuse nrog tiv thaiv -loosing txiv ntseej los yog lub caij nplooj ntoos hlav gasket tiv thaiv kev sib cuag tsis zoo vim kev co.
Rubber cushions yog ntsia nruab nrab ntawm lub fuse thiab lub bracket kom txo tau qhov kev pheej hmoo ntawm kev puas tsuaj.
Kev txheeb xyuas thiab kev saib xyuas
Muab ib daim paib ze ntawm lub fuse qhia lub npe ntawm kev tiv thaiv Circuit Court thiab cov kev hloov pauv.
Txheeb xyuas qhov tshwm sim ntawm lub fuse (xws li tsis muaj xim lossis deformation) thiab nws cov kev sib txuas tsis tu ncua thiab hloov cov fuse hnub nyoog lossis puas lawm raws sijhawm.
