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Dab tsi yog Charging Module? Dab tsi tiv thaiv muaj nuj nqi?

 Lub charger module yog qhov tseem ceeb tshaj plaws configuration module ntawm lub hwj chim mov. Nws cov haujlwm tiv thaiv tau cuam tshuam txog cov kev tawm tswv yim tshaj / hauv qab kev tiv thaiv hluav taws xob, tso tawm dhau qhov kev tiv thaiv hluav taws xob / hauv qab hluav taws xob tswb, luv Circuit Court retraction, thiab lwm yam. ".

1. Dab tsi yog qhov them nyiaj module?

1) Lub charger module txais ib txoj kev tshav kub dissipation uas ua ke nws tus kheej-txias thiab cua txias, thiab khiav nws tus kheej-txias ntawm lub teeb load, uas yog nyob rau hauv txoj kab nrog rau qhov tseeb ua hauj lwm ntawm lub hwj chim system.

2) Nws yog qhov tseem ceeb tshaj plaws kev teeb tsa module ntawm cov khoom siv hluav taws xob, thiab tau siv dav hauv cov khoom siv hluav taws xob ntawm cov chaw nres tsheb ntawm 35kV txog 330kV.
2. Kev tiv thaiv muaj nuj nqi ntawm wireless charging module

1) Input over / under voltage tiv thaiv

Lub module muaj input over / under voltage tiv thaiv muaj nuj nqi. Thaum qhov hluav taws xob input tsawg dua 313 ± 10Vac lossis ntau dua 485 ± 10Vac, module tiv thaiv, tsis muaj DC tso zis, thiab qhov ntsuas tiv thaiv (daj) yog nyob rau. Tom qab qhov hluav taws xob rov qab mus rau nruab nrab ntawm 335 ± 10Vac ~ 460 ± 15Vac, lub module cia li rov ua haujlwm.

2) Tso zis overvoltage tiv thaiv / undervoltage tswb

Lub module muaj kev ua haujlwm ntawm cov zis overvoltage tiv thaiv thiab lub tswb tsis muaj zog. Thaum cov zis hluav taws xob ntau dua 293 ± 6Vdc, lub module tiv thaiv, tsis muaj DC tso zis, thiab qhov taw qhia tiv thaiv (daj) yog nyob rau. Lub module tsis tuaj yeem rov qab tau zoo, thiab lub module yuav tsum raug kaw thiab rov qab qhib dua. Thaum cov zis voltage tsawg dua 198 ± 1Vdc, lub tswb module, muaj DC tso zis, thiab qhov ntsuas tiv thaiv (daj) yog nyob rau. Tom qab qhov hluav taws xob rov qab los, lub module tso zis undervoltage tswb ploj.

30kw EV Charging module

3. luv-circuit retraction

Lub module muaj ib tug luv luv-circuit retraction muaj nuj nqi. Thaum lub module tso zis yog luv luv, cov zis tam sim no tsis ntau tshaj 40% ntawm cov ntsuas tam sim no. Tom qab qhov luv luv Circuit Court raug tshem tawm, lub module cia li rov zoo li qub tso zis.

 

4. Theem poob kev tiv thaiv

Lub module muaj theem poob kev tiv thaiv muaj nuj nqi. Thaum lub sij hawm cov tswv yim ploj lawm, lub hwj chim ntawm lub module yog txwv, thiab cov zis yuav ua tau ib nrab-loaded. Thaum cov zis voltage yog 260V, nws outputs 5A tam sim no.

 

5. Kev tiv thaiv kub dhau

Thaum cov huab cua nkag ntawm lub module raug thaiv los yog lub ambient kub siab dhau lawm thiab kub nyob rau hauv lub module tshaj lub teeb tus nqi, lub module yuav tiv thaiv los ntawm over-temperature, qhov taw qhia tiv thaiv (daj) ntawm lub module vaj huam sib luag yuav nyob rau. , thiab lub module yuav tsis muaj voltage tso zis. Thaum qhov mob tsis zoo raug tshem tawm thiab qhov kub thiab txias hauv module rov qab mus rau qhov qub, lub module yuav cia li rov qab mus ua haujlwm li qub.
6. Thawj sab overcurrent tiv thaiv

Nyob rau hauv lub xeev txawv txav, overcurrent tshwm sim nyob rau hauv lub rectifier sab ntawm lub module, thiab lub module tiv thaiv. Lub module tsis tuaj yeem rov ua haujlwm tau zoo, thiab lub module yuav tsum raug kaw thiab rov qab qhib dua.


Post lub sij hawm: Nov-10-2023

Tso koj cov lus:

Sau koj cov lus ntawm no thiab xa tuaj rau peb