Kev them nyiaj yug PC Software/APP Huab Saib Xyuas Waterproof 20A 30A 40A 50A 60A MPPT Hnub Ci Charge Controller 12V 24V 48V
| Qauv | SMT24L30 | SMT24L40 | SMT24H50 | SMT24H60 | |
| MPPT efficiency | 99.50% | ||||
| Standby lub zog | 1W ~ 1.8W | ||||
| Thaum tshav kub kub-Dissipating method | Txhua aluminium alloy plhaub nws tus kheej cua sov | ||||
| Roj teeb qhov system | 12VDC System: 9VDC ~ 15VDC 24V System: 18VDC ~ 30VDC | ||||
| Settable lithium-ion roj teeb system | 8VDC ~ 31VDC | ||||
| Input Yam ntxwv | |||||
| Max.PV input voltage (Voc) | 100 VDC | 150 VDC | |||
| Min.Vmpp Voltage | Roj teeb voltage + 2V | ||||
| Pib-up charging voltage | Roj teeb voltage + 3V | ||||
| Tsawg input voltage tiv thaiv | Roj teeb voltage + 2V | ||||
| 100VDC / 95VDC | 150VDC / 145VDC | ||||
| Reted PV zog | 12V system | 420 W | 560 wb | 700 wb | 840 wb |
| 24V system | 840 wb | 1120 wb | 1400 wb | 1680 wb | |
| Li-ion | 432-864 W | 576W ~ 1152 W | 720W-1440W | 864W ~ 1728 hli | |
| Charge yam ntxwv | |||||
| Activation rau lithium roj teeb | xaiv tau | ||||
| Hom roj teeb | Sealed (SEL), Gel (GEL), Dej nyab (FLD), Tus neeg siv txhais tau tias (USER) AGM, LiFePO4 (4 Strings / 7 Strings / 8 hlua), Ternary lithium roj teeb (3 Strings / 6) Cov hlua / 7strings), Kev cai lithium ion roj teeb (Lit) | ||||
| Rated nqi tam sim no | 30 A | 40 A | 50 A | 60 A | |
| Kub them nyiaj | -3mV/C/2v | ||||
| Txoj kev them nqi | 3 theem: CC (Tam sim no tsis tu ncua) - CV (tsis tu ncua voltage) - CF (Floating nqi) | ||||
| Output voltage stability raug | 0.2v | ||||
| LOAD yam ntxwv | |||||
| Load voltage | Ib yam li roj teeb voltage | ||||
| Rated load tam sim no | 20 A | 30 A | |||
| Load tswj hom | On/Off, PV voltage tswj hom, Dual-time tswj hom, PV + sij hawm tswj hom | ||||
| Tsawg voltage tiv thaiv | 10.5V (default), 11V (rov qab), settable | ||||
| Kev teeb tsa txoj kev | PC software / APP / Controller | ||||
| Zaub & Kev Sib Txuas Lus | |||||
| Zaub | Blue OLED zaub | ||||
| Kev sib txuas lus | Dual RJ45 chaw nres nkoj / RS485 / txhawb PC software saib xyuas / txhawb WiFi module rau APP huab saib xyuas / txhawb centralized parallel saib xyuas | ||||
| Lwm yam Parameters | |||||
| Kev tiv thaiv | Input & output over-volt / low-voltage tiv thaiv, rov qab polarity tiv thaiv, | ||||
| Ua haujlwm kub ambient | -20 ° C ~ + 50 ° C | ||||
| Cia kub | -40 ℃ ~ + 75 ℃ | ||||
| IP (Ingress tiv thaiv) | IP54 | ||||
| Qhov siab | 0 ~ 3000m | ||||
| Max. kev sib txuas loj | 28mm ib | ||||
| Pom zoo breaker | = 63 A | = 63 A | = 100A | = 100A | |
| Net Nyhav / Tag Nrho Qhov hnyav (kg) | 1.5/1.9 | 2.2/2.6 | |||
| Cov khoom loj / Ntim loj (mm) | 225 x 152 x 75 mm | 245 x 192 x 83 mm | |||
1. Vim li cas koj cov lus hais siab dua lwm tus neeg xa khoom?
Nyob rau hauv Suav lag luam, ntau lub Hoobkas muag cov nqi qis inverters uas tau sib sau ua ke los ntawm cov chaw ua haujlwm me me, tsis muaj ntawv tso cai. Cov chaw tsim khoom no txiav cov nqi los ntawm kev siv cov khoom siv tsis zoo. Qhov no ua rau muaj kev nyab xeeb loj.
SOLARWAY yog lub tuam txhab kev tshaj lij uas koom nrog R&D, tsim khoom, thiab muag khoom ntawm lub zog inverter. Peb tau koom tes nrog kev lag luam German rau ntau tshaj 10 xyoo, xa tawm ib ncig ntawm 50,000 txog 100,000 lub zog hluav taws xob txhua xyoo rau lub teb chaws Yelemees thiab nws cov kev lag luam nyob sib ze. Peb cov khoom zoo yog tsim nyog ntawm koj kev ntseeg siab!
2. Muaj pes tsawg pawg ua koj lub hwj chim inverters muaj raws li cov zis waveform?
Hom 1: Peb NM thiab NS series Hloov Kho Sine Wave inverters siv PWM (Pulse Width Modulation) los tsim kom muaj kev hloov pauv sine yoj. Ua tsaug rau kev siv cov kev txawj ntse, kev mob siab rau circuits thiab high-power field-effect transistors, cov inverters no txo hwj chim poob thiab txhim kho lub soft-start function, kom ntseeg tau ntau dua. Txawm hais tias hom hluav taws xob inverter no tuaj yeem ua tau raws li qhov xav tau ntawm cov khoom siv hluav taws xob feem ntau thaum lub zog zoo tsis xav tau, nws tseem muaj kev cuam tshuam txog 20% kev sib haum xeeb thaum khiav cov cuab yeej ntse. Lub zog inverter tuaj yeem ua rau muaj kev cuam tshuam ntau zaus rau cov khoom siv hauv xov tooj cua. Txawm li cas los xij, hom hluav taws xob inverter no ua haujlwm tau zoo, ua suab nrov qis, yog tus nqi qis, thiab yog li ntawd yog cov khoom lag luam tseem ceeb hauv khw.
Hom 2: Peb NP, FS, thiab NK series Pure Sine Wave inverters txais yuav ib qho kev sib txuas hluav taws xob tsim hluav taws xob, muab kev ua haujlwm siab thiab ruaj khov tso tawm waveforms. Nrog high-frequency technology, cov fais fab inverters yog compact thiab haum rau ntau yam loads. Lawv tuaj yeem txuas nrog cov khoom siv hluav taws xob ntau thiab cov khoom siv hluav taws xob (xws li lub tub yees thiab lub tshuab hluav taws xob) yam tsis muaj kev cuam tshuam (xws li, buzzing lossis TV nrov). Qhov tso zis ntawm cov ntshiab sine yoj lub zog inverter yog zoo ib yam rau cov phiajcim fais fab uas peb siv txhua hnub-los yog zoo dua-vim nws tsis tsim cov pa phem electromagnetic cuam tshuam nrog daim phiaj-khi fais fab.
3. Cov khoom siv hluav taws xob tiv thaiv yog dab tsi?
Cov khoom siv xws li xov tooj ntawm tes, khoos phis tawj, LCD TVs, lub teeb incandescent, hluav taws xob kiv cua, video tshaj tawm, tshuab luam ntawv me me, tshuab hluav taws xob mahjong, thiab mov cookers yog suav tias yog cov khoom hnyav. Peb hloov kho sine yoj inverters tuaj yeem ua tiav cov khoom siv no.
4. Dab tsi yog inductive load appliances?
Cov khoom siv hluav taws xob inductive yog cov khoom siv uas tso siab rau cov khoom siv hluav taws xob, xws li cov motors, compressors, relays, fluorescent teeb, hluav taws xob qhov cub, tub yees, cua txias, lub teeb txuag hluav taws xob, thiab cov twj tso kua mis. Cov khoom siv no feem ntau xav tau 3 mus rau 7 npaug ntawm lawv lub zog ntsuas thaum pib. Yog li ntawd, tsuas yog ib tug ntshiab sine yoj inverter yog tsim rau powering lawv.
5. Yuav ua li cas xaiv lub inverter haum?
Yog tias koj lub load muaj cov khoom siv tiv thaiv, xws li lub teeb qhov muag teev, koj tuaj yeem xaiv qhov hloov kho sine wave inverter. Txawm li cas los xij, rau inductive thiab capacitive loads, peb pom zoo kom siv cov ntshiab sine yoj inverter. Piv txwv ntawm cov khoom xws li cov kiv cua, cov cuab yeej precision, cua txias, tub yees, tshuab kas fes, thiab computers. Thaum hloov kho sine yoj inverter yuav pib qee qhov inductive loads, nws tuaj yeem ua rau nws lub neej luv vim tias inductive thiab capacitive loads xav tau lub zog zoo rau kev ua haujlwm zoo.
6. Kuv yuav xaiv qhov loj ntawm inverter li cas?
Ntau hom kev thauj khoom xav tau ntau lub zog sib txawv. Txhawm rau txiav txim siab qhov loj ntawm lub inverter, koj yuav tsum xyuas cov kev ntsuas hluav taws xob ntawm koj cov khoom thauj.
- Resistive loads: Xaiv ib lub inverter nrog tib lub zog ntsuas raws li qhov load.
- Capacitive loads: Xaiv lub inverter nrog 2 mus rau 5 npaug ntawm lub zog ntsuas ntawm lub load.
- Inductive loads: Xaiv lub inverter nrog 4 mus rau 7 npaug ntawm lub zog ntsuas ntawm lub load.
7. Lub roj teeb thiab inverter yuav tsum txuas li cas?
Nws yog feem ntau pom zoo tias cov cables txuas lub roj teeb terminals rau lub inverter yuav luv li sai tau. Rau cov qauv cables, qhov ntev yuav tsum tsis pub tshaj 0.5 meters, thiab lub polarity yuav tsum sib phim ntawm lub roj teeb thiab lub inverter.
Yog tias koj xav tau nce qhov kev ncua deb ntawm lub roj teeb thiab lub inverter, thov hu rau peb kom pab. Peb tuaj yeem xam qhov tsim nyog cable loj thiab ntev.
Nco ntsoov tias kev sib txuas ntawm cable ntev tuaj yeem ua rau tsis muaj hluav taws xob, txhais tau hais tias qhov hluav taws xob inverter yuav qis dua lub roj teeb hluav taws xob hluav taws xob, ua rau lub tswb tsis muaj hluav taws xob ntawm lub inverter.
8.Yuav ua li cas koj xam cov load thiab cov sij hawm ua hauj lwm yuav tsum tau configure lub roj teeb loj?
Peb feem ntau siv cov qauv hauv qab no rau kev suav, txawm hais tias nws yuav tsis yog 100% yog vim muaj yam xws li cov xwm txheej ntawm lub roj teeb. Cov roj teeb qub tuaj yeem muaj qee qhov poob, yog li qhov no yuav tsum raug suav hais tias yog tus nqi siv:
Cov sij hawm ua hauj lwm (H) = (Battery muaj peev xwm (AH) * Roj teeb voltage (V0.8) / Load zog (W)
