Cov Tshuab PV uas Tau Nruab Rau Hauv Tsheb
- Cov Vaj Huam Sib Luag Hnub Ci Txheem
- Kev Cai Hnub Ci Panels
- Cov Vaj Huam Sib Luag Hnub Ci Uas Muaj Zog
- Cov Vaj Huam Sib Luag Hnub Ci Uas Nthuav Tau
- Cov vaj huam sib luag hnub ci sib dua
- Cov Vaj Huam Sib Luag Hnub Ci Uas Zoo Li Kev Cai
- Cov Tshuab PV uas Tau Nruab Rau Hauv Tsheb
- Lub tshuab hnub ci ntawm lub sam thiaj
- Cov Tshuab Pumping PV
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12/24V 20A MPPT Lub Tshuab Them Nqi Hnub Ci rau RV Camper, Yacht Marine thiab Off-Grid Battery System
Kev piav qhia txog khoom
Lub MPPT lub tshuab tswj lub zog them hnub ci tswj kev them roj teeb los ntawm cov vaj huam sib luag hnub ci. Nws lub MPPT qhov chaw teeb tsa lub zog siab tshaj plaws uas ua rau hauv nws tuaj yeem ntes tau qhov hluav taws xob tso zis ntawm cov vaj huam sib luag hnub ci hauv lub sijhawm tiag tiag thiab taug qab qhov hluav taws xob zoo tshaj plaws thiab tam sim no (VI) tus nqi, ua rau lub kaw lus them lub roj teeb ntawm qhov tso zis hluav taws xob siab tshaj plaws.
Siv rau hauv cov tshuab photovoltaic hnub ci, nws sib koom tes ua haujlwm ntawm cov vaj huam sib luag hnub ci, roj teeb thiab cov khoom thauj, thiab tiv thaiv cov roj teeb tiv thaiv kev them ntau dhau thiab kev tso tawm ntau dhau.
- Kev siv tshuab taug qab ob lub ncov lossis ntau lub ncov siab heev, thaum lub vaj huam sib luag raug ntxoov ntxoo lossis ib feem ntawm lub vaj huam sib luag puas tsuaj, qhov nkhaus IV yuav los ua ntau lub ncov, thiab tus maub los tseem tuaj yeem taug qab qhov chaw fais fab siab tshaj plaws.
- Cov txheej txheem ntsuas hluav taws xob siab tshaj plaws uas ua rau hauv, uas yog li 20% siab dua li qhov kev them nqi PWM ib txwm muaj, tuaj yeem txhim kho kev siv hluav taws xob ntawm cov kab ke PV.
- Txog li 99.9% MPPT tus nqi taug qab.
- Txhawb cov roj teeb gel, cov roj teeb kaw, cov roj teeb qhib, cov roj teeb lithium, thiab lwm yam.
- Hom them tam sim no. Thaum lub zog ntawm lub vaj huam sib luag overload thiab tam sim no them ntau dua li qhov tam sim no ntsuas, tus maub los yuav txo lub zog them kom nws ua haujlwm ntawm qhov tam sim no ntsuas.
- Kev them nyiaj yug lub roj teeb voltage tsis siv neeg txheeb xyuas.
- LED qhia txog qhov yuam kev, LCD qhia txog cov ntaub ntawv tsis zoo, yooj yim rau tus neeg siv los txiav txim siab qhov yuam kev ntawm lub kaw lus.
- LCD npo qhia cov ntaub ntawv khiav ntawm lub cuab yeej thiab xwm txheej, thiab txhawb nqa kev hloov pauv ntawm tus maub los.
- Tus qauv MODEBUS protocol kom tau raws li qhov xav tau kev sib txuas lus rau ntau lub sijhawm sib txawv.
- Sab nraud Bluetooth, kev sib txuas ntawm lub xov tooj ntawm tes app, kom pom lub hnub ci them thiab roj teeb cia rau lub sijhawm tiag tiag.
Cov Khoom Siv
(Ceeb Toom: * n Thaum lub zog hluav taws xob ntawm lub cev yog 12 v, n = 1; Thaum lub zog hluav taws xob ntawm lub cev yog 24V, n = 2)
| Lub npe ntawm cov parameter | Cov Qauv |
| Qauv | GS-M2420N |
| Lub zog hluav taws xob ntawm lub cev | 12V/24V Pib (FLD/GEL/SLD) Phau Ntawv Qhia (Li/Tus Neeg Siv) |
| Tsis muaj kev poob khoom | 12mA (12V), 10mA (24V) |
| Qhov siab tshaj plaws ntawm lub hnub ci input voltage | |
| Tam sim no them nqi tam sim no | 20A |
| Lub zog nkag siab tshaj plaws ntawm lub photovoltaic system | 300W/12V 600W/24V |
| Qhov hluav taws xob tswj tau los ntawm optical | 5V * n |
| Lub sijhawm tswj lub teeb | 10s |
| Tso zis tam sim no | 20A |
| Kub ua haujlwm | -35ºC ~ +45ºC |
| Chav kawm tiv thaiv | IP32 |
| Qhov hnyav | 1.0kg |
| Hom kev sib txuas lus | RS485 (Modbus) |
| Qhov siab | ≤ 3000 m |
| Loj | 180 * 140 * 71 hli |
| Hom roj teeb | FLD | CELL | GEL (Lub Neej) | TUS NEEG SIV (teeb tsa tau) | TIAS (teeb tsa tau) |
| Kev sib npaug lub zog them | 14.8V * n | 14.6V * n | —— | Lub neej ntawd: GEL | —— |
| Txhawb nqa lub zog them hluav taws xob | 14.6V * n | 14.4V * n | 14.2V * n | Lub neej ntawd: GEL | Lub neej ntawd 14.2V * n |
| Ntog lub zog them | 13.8V * n | 13.8V * n | 13.8V * n | Lub neej ntawd: GEL | —— |
| Ua kom nce ntxiv them rov qab voltage | 13.2V * n | 13.2V * n | 13.2V * n | Lub neej ntawd: GEL | —— |
| Kev tso tawm ntau dhau rov qab voltage | 12.6V * n | 12.6V * n | 12.6V * n | Lub neej ntawd: GEL | —— |
| Kev tso tawm ntau dhau hluav taws xob | 11.1V * n | 12.6V * n | 12.6V * n | Lub neej ntawd: GEL | Lub neej ntawd 11.1V * n |
| Kub kev them nyiaj tus lej sib piv | -3mV/2V/℃ | -3mV/2V/℃ | -3mV/2V/℃ | Lub neej ntawd: GEL | —— |
Daim duab qhia txog
Khoom Zaub
Cov Ntaub Ntawv Tseem Ceeb
1.1 Cov Lus Txhais Tseem Ceeb
Lub tshuab tswj lub hnub ci, tseem hu ua lub tshuab tswj lub zog photovoltaic, yog lub cuab yeej hluav taws xob tseem ceeb hauv cov tshuab hluav taws xob tawm lossis cov tshuab hluav taws xob sib xyaw.
Nws cov haujlwm tseem ceeb suav nrog kev saib xyuas lub sijhawm tiag tiag ntawm cov zis PV module, lub roj teeb xwm txheej thiab qhov xav tau thauj khoom, hloov kho lub zog ntws los ntawm cov algorithms ua ke kom ua tiav kev tswj hwm kev them thiab tso tawm ntawm cov roj teeb kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.
Nws kuj muab ntau yam kev tiv thaiv xws li overcharge, over-discharge, reverse polarity, short circuit, over-temperature thiab lightning protection, uas ua rau lub neej ntawm cov chaw khaws cia hluav taws xob ntev dua thiab ua kom cov photovoltaic fais fab mov ua haujlwm ruaj khov.
Nws cov haujlwm tseem ceeb suav nrog kev saib xyuas lub sijhawm tiag tiag ntawm cov zis PV module, lub roj teeb xwm txheej thiab qhov xav tau thauj khoom, hloov kho lub zog ntws los ntawm cov algorithms ua ke kom ua tiav kev tswj hwm kev them thiab tso tawm ntawm cov roj teeb kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.
Nws kuj muab ntau yam kev tiv thaiv xws li overcharge, over-discharge, reverse polarity, short circuit, over-temperature thiab lightning protection, uas ua rau lub neej ntawm cov chaw khaws cia hluav taws xob ntev dua thiab ua kom cov photovoltaic fais fab mov ua haujlwm ruaj khov.
1.2 Lub Luag Haujlwm Tseem Ceeb hauv Cov Tshuab Photovoltaic
- Cov txheej txheem tawm ntawm lub network: Ua ib lub chaw tswj hwm tseem ceeb, nws ua haujlwm yam tsis muaj kev txhawb nqa los ntawm lub grid thiab vam khom tag nrho rau PV ntxiv rau kev khaws cia hluav taws xob. Lub maub los txiav txim siab ncaj qha rau kev ua haujlwm zoo thiab kev nyab xeeb ntawm lub kaw lus, ua rau nws tseem ceeb rau kev ua kom muaj hluav taws xob hauv thaj chaw deb thiab cov xwm txheej txawb.
- Cov txheej txheem sib xyaw / microgrid: Ua ib lub chaw teem sijhawm txuas PV, kev khaws cia hluav taws xob, lub zog hluav taws xob hauv grid / lub zog cua, nws ua tiav ntau qhov chaw sib txuas thiab kev ua kom lub zog zoo dua, lav qhov muab hluav taws xob tsis muaj kev cuam tshuam thaum lub sijhawm tsis ua haujlwm ntawm grid.
- Kev khaws cia hluav taws xob rau tsev nyob / kev lag luam thiab kev lag luam: Los ntawm kev ua kom zoo dua cov tswv yim them-tso tawm, nws ua rau cov nyiaj tau los ntawm kev tsim hluav taws xob ntau ntxiv los ntawm 10% -30% thiab txo cov nqi khiav lag luam thiab kev saib xyuas, ua lub luag haujlwm tseem ceeb ntawm cov txheej txheem khaws cia PV.
Nug Tam Sim No!
Yog tias koj muaj lus nug txog peb cov khoom lossis daim ntawv teev nqi, thov tawm koj tus email rau peb thiab peb yuav tiv tauj koj tsis pub dhau 24 teev.