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![](https://ae01.alicdn.com/kf/Sf75ceab3fd9f4683b6939c18d6404225Z/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) ![](https://ae01.alicdn.com/kf/Sd8ff4901091f4988816627bd57abb9d5i/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) ![](https://ae01.alicdn.com/kf/S9e2c8c581ff1443eb633834b11e2da75p/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) ![](https://ae01.alicdn.com/kf/S6a47ad883121426d8400d989e43d93c6w/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sf75ceab3fd9f4683b6939c18d6404225Z/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) ![](https://ae01.alicdn.com/kf/Sd8ff4901091f4988816627bd57abb9d5i/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) ![](https://ae01.alicdn.com/kf/S9e2c8c581ff1443eb633834b11e2da75p/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) ![](https://ae01.alicdn.com/kf/S6a47ad883121426d8400d989e43d93c6w/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg) ![](https://ae01.alicdn.com/kf/Sd47ebaf33aef4d7eaea4ede33bd1a4f0d/MPPT-MS4820N-20A-12V-24V-36V-48V.jpg)
- ±Ù¿ø: CN (Á¤Ç°)
- Place of Origin: Guangdong, China
- Brand Name: Helios
- Model Number: MS4820N
- Type: MPPT, MS4820N
- Work Time (h): 24
- Max PV Power: 1200Wp
- Max PV Voltage: 48V
- Certificate: CE RoHS
- Warranty: 3 years
- Rated Current: 20A
- No-load Loss: 12mA/12V;10mA/24V;8mA/36V;6mA/48V
- Battery type: Sealed Gel AGM Flooded Lithium
- System voltage: 12V/24V/36V/48V Auto
- Working Temperature: -35¡É~45¡É
- Communication Port: RS485
- IP Protection: IP32
- NET WEIGHT: 1.1kg
- Size: 190*120*59mm
¾ÆÀÌÅÛ
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°¡Ä¡
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¿ø»êÁö
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Áß±¹
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±¤µ¿
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ºê·£µå À̸§
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Ç︮¿À½º
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¸ðµ¨ ¹øÈ£
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MS4820N
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À¯Çü
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MPPT
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ÀÀ¿ë
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ÃæÀü±â ÄÁÆ®·Ñ·¯, ¼öÁý±â ÄÁÆ®·Ñ·¯, ÅÂ¾ç¿ ÀÛ¾÷ ½ºÅ×À̼Ç, Á¶¸í ÄÁÆ®·Ñ·¯, ¿ ÄÁÆ®·Ñ·¯, Àü¾Ð ÄÁÆ®·Ñ·¯, ÅÂ¾ç¿ ½Ã½ºÅÛ ÄÁÆ®·Ñ·¯
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ÀÛ¾÷ ½Ã°£ (h)
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24 ½Ã°£
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ÃÖ´ë PV Àü·Â
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1200Wp
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ÃÖ´ë PV Àü¾Ð
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48V
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ÀÎÁõ¼
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CE RoHS
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º¸Áõ
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3 ³â
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À¯Çü
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MS4820N
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Á¤°Ý Àü·ù
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20A
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¹«ºÎÇÏ ¼Õ½Ç
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12mA/12V;10mA/24V;8mA/36V;6mA/48V
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¹èÅ͸® À¯Çü
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¹ÐÆóÇü Á© AGM ħ¼ö ¸®Æ¬
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½Ã½ºÅÛ Àü¾Ð
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12V, 24V, 36V, 48V ÀÚµ¿
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ÀÛµ¿ ¿Âµµ
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-35 ¡É ~ 45 ¡É
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Åë½Å Æ÷Æ®
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RS485
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IP º¸È£
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IP32
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¼øÁß·®
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1.1kg
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»çÀÌÁî
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190*120*59mm
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FLD
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SEL
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Á© (±âº»°ª)
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Li (Á¶Á¤ °¡´É)
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14.8V * n
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14.6V * n
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-
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-
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14.6V * n
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14.4V * n
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14.4V * n
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񃧯: 14.2V * n
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13.8V * n
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-
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13.2V * n
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-
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12.6V * n
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-
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11.1V * n
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񃧯: 11.1V * n
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Ãß°¡ ÀåÂø ºê·¡Å¶
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³×, ³×
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»ç¿ëÀÚ ¼³¸í¼
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³×, ³×
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HeliosneÀº ÅÂ¾ç ±¤ DC ÃæÀü ¿µ¿ª¿¡¼ 10 ³â ÀÌ»óÀÇ °æÇèÀ» °¡Áø R & D ÆÀÀ» º¸À¯ÇÏ°í ÀÖ½À´Ï´Ù. ¿ì¸®´Â ÅÚ·¹ÄÞ UPS ¹× RV Àå½ÄÀÇ Å¾ç DC Àü¿ø ÀÀ¿ë ÇÁ·Î±×·¥À» À§ÇÑ °í±Þ MPPT ÃæÀü ±â¼ú °³¹ßÀ» ¼±µµÇÏ°í ÀÖ½À´Ï´Ù. °íµµÀÇ ÅÂ¾ç¿ ÃæÀü ÄÁÆ®·Ñ·¯¸¦ Á¦°ø ÇÒ»Ó¸¸ ¾Æ´Ï¶ó °í°´¿¡°Ô OEM ¹× ODM ¼ºñ½º¸¦ °ø±ÞÇÏ¿© ÆÄÆ®³Ê¿¡°Ô ÀÌ»óÀûÀÎ ÄÁÆ®·Ñ·¯ Á¦Ç°À» °³¹ßÇÒ ¼ö ÀÖ½À´Ï´Ù.
1. ¿ì¸®´Â ´©±¸ÀԴϱî?
¿ì¸®´Â 2018 ºÎÅÍ Áß±¹ ±¤µ¿¿¡ º»»ç¸¦ µÐ ºÏ¹Ì (70.00%), µ¿¾Æ½Ã¾Æ (20.00%), ¼À¯·´ (10.00%) ¿¡ ÆǸÅÇÏ°í ÀÖ½À´Ï´Ù. ¿ì¸® »ç¹«½Ç¿¡´Â ÃÑ 11 ~ 50 ¸íÀÌ ÀÖ½À´Ï´Ù.
2. ¿ì¸®´Â ¾î¶»°Ô Ç°ÁúÀ» º¸Àå ÇÒ ¼ö ÀÖ½À´Ï±î?
´ë·® »ý»ê Àü¿¡ Ç×»ó »çÀü »ý»ê »ùÇÃ;
¼±ÀûÇϱâ Àü¿¡ Ç×»ó ÃÖÁ¾ °Ë»ç;
»ï. ´ç½ÅÀº ¿ì¸®¿¡°Ô¼ ¹«¾ùÀ» »ì ¼ö ÀÖ½À´Ï±î?
ž籤 ÃæÀü ÄÁÆ®·Ñ·¯, ÅÂ¾ç ±¤ ÄÁÆ®·Ñ·¯, MPPT ÅÂ¾ç ±¤ ÄÁÆ®·Ñ·¯, PWM ÅÂ¾ç ±¤ ÄÁÆ®·Ñ·¯, ÅÂ¾ç ·¹±Ö·¹ÀÌÅÍ
4. ¿Ö ´Ù¸¥ °ø±Þ ¾÷ü°¡ ¾Æ´Ñ ¿ì¸®¿¡°Ô¼ ±¸ÀÔÇؾßÇմϱî?
HeliosneÀº ÅÂ¾ç ±¤ DC ÃæÀü ¿µ¿ª¿¡¼ 10 ³â ÀÌ»óÀÇ °æÇèÀ» °¡Áø R & D ÆÀÀ» º¸À¯ÇÏ°í ÀÖ½À´Ï´Ù. ¿ì¸®´Â ÅÚ·¹ÄÞ UPS ¹× RV Àå½ÄÀÇ Å¾ç DC Àü¿ø ÀÀ¿ë ÇÁ·Î±×·¥À» À§ÇÑ °í±Þ MPPT ÃæÀü ±â¼ú °³¹ßÀ» ¼±µµÇÏ°í ÀÖ½À´Ï´Ù.
5. ¿ì¸®´Â ¾î¶² ¼ºñ½º¸¦ Á¦°ø ÇÒ ¼ö ÀÖ½À´Ï±î?
Çã¿ë ¹è´Þ Á¶°Ç: FOB,CFR,CIF,EXW, ½Å¼Ó ¹è¼Û;
¼ö¶ô µÈ ÁöºÒ ÅëÈ: USD,EUR,HKD,CNY;
Çã¿ëµÇ´Â ÁöºÒ À¯Çü: T/T,L/C, ¸Ó´Ï ±×·¥, ½Å¿ë Ä«µå, ÆäÀÌÆÈ, ¿þ½ºÅÏ À¯´Ï¿Â, Çö±Ý;
»ç¿ë ¾ð¾î: ¿µ¾î, Áß±¹¾î, ½ºÆäÀξî, ÀϺ»¾î, µ¶ÀϾî
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