Peb lub hnub ci hluav taws xob tswj hwm muaj kev nyab xeeb thiab kev tiv thaiv ntau yam, xws li kev tiv thaiv overvoltage, tiv thaiv overcurrent, tiv thaiv luv luv, tiv thaiv rov qab polarity, thiab kev tiv thaiv thermal, ntxiv rau MPPT muaj peev xwm. #40a mppt charge controllers Cov yam ntxwv no txo qis kev pheej hmoo ntawm hluav taws thiab lwm yam teeb meem kev nyab xeeb ntxiv rau kev tiv thaiv lub roj teeb los ntawm kev puas tsuaj.

Nrog nws cov neeg siv-phooj ywg UI thiab LED ntsuas, tus maub los yooj yim rau nruab thiab ua haujlwm. Nws tuaj yeem siv rau hauv ntau daim ntawv thov, xws li kev teeb tsa hauv tsev me me mus rau kev nthuav dav kev lag luam, thiab sib xws nrog ntau hom roj teeb, suav nrog cov hmoov lead-acid, gel, thiab lithium-ion.

Feem ntau, peb MPPT lub hnub ci them nqi tswj hwm muaj qhov kev cia siab thiab muaj txiaj ntsig zoo rau cov tshuab hluav taws xob txuas ntxiv, pab txo qis ntawm cov nqi hluav taws xob, kev txhawb zog ntawm kev tswj hwm lub zog, thiab kev txhawb nqa lub neej yav tom ntej.

yam khoom	AP 40
Tam sim no	5=40A
DC voltage	12v/24v/36v/48v

Hom Charge Controllers

Tus tswj kev them nqi yooj yim tshaj plaws tsuas yog saib xyuas lub roj teeb hluav taws xob thiab qhib qhov hluav taws xob, nres qhov kev them nyiaj thaum lub roj teeb hluav taws xob nce mus rau qee qib. Cov tswj kev them nqi ntau dua, Pulse Width Modulation lossis PWM, maj mam txo cov nqi hluav taws xob siv rau cov roj teeb thaum lub roj teeb mus txog qhov nqi tag nrho. Hom kev tswj hwm no tso cai rau cov roj teeb kom ntau dua nrog kev ntxhov siab tsawg dua ntawm lub roj teeb, ua kom lub neej ntev roj teeb.

Nws tseem tuaj yeem khaws cov roj teeb hauv lub xeev them tag nrho (hu ua "float") tsis tas li. Cov thev naus laus zis tshiab tshaj plaws thiab zoo tshaj plaws yog hu ua qhov siab tshaj plaws lub zog taw tes nrhiav lossis MPPT. MPPT hnub ci tswj hloov hluav taws xob ntau dhau mus rau hauv amperage, nce lub zog koj tuaj yeem tau txais los ntawm koj lub zog tauj dua tshiab.

12v 24v solar charge controller circuit