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![](https://ae01.alicdn.com/kf/Hf146c0b7453649e69547953876f8dba0z/680W-20A-PWM-12V-24V-680W.jpg) ![](https://ae01.alicdn.com/kf/H999fa9684a964140987f85cf207de247t/680W-20A-PWM-12V-24V-680W.jpg) ![](https://ae01.alicdn.com/kf/Hf5102e9082ce4938b318d9f34c2a087cW/680W-20A-PWM-12V-24V-680W.jpg) ![](https://ae01.alicdn.com/kf/H2c3be41abcc24b38b8f5d7f5db1564efh/680W-20A-PWM-12V-24V-680W.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Hf146c0b7453649e69547953876f8dba0z/680W-20A-PWM-12V-24V-680W.jpg) ![](https://ae01.alicdn.com/kf/H999fa9684a964140987f85cf207de247t/680W-20A-PWM-12V-24V-680W.jpg) ![](https://ae01.alicdn.com/kf/Hf5102e9082ce4938b318d9f34c2a087cW/680W-20A-PWM-12V-24V-680W.jpg) ![](https://ae01.alicdn.com/kf/H2c3be41abcc24b38b8f5d7f5db1564efh/680W-20A-PWM-12V-24V-680W.jpg) ![](https://ae01.alicdn.com/kf/S9b4ce03a0c734c23a9b57ec57e84ed3eO/680W-20A-PWM-12V-24V-680W.jpg)
- ½º¸¶Æ® ±â±â: no
- ÃÖ´ë Àü·ù: 20A
- ¸ðµ¨ ¹øÈ£: 680W20P1224
- ½Åû: ž籤 ½Ã½ºÅÛ Á¦¾î ÀåÄ¡
- ºê·£µå À̸§: MARS ROCK
- ¿ø»êÁö: Áß±¹
- Specification: 20A
- Battery System Voltage: 12/24V, Auto(FLD, GEL, SLD), Manual(Li)
- No-load Loss: 8mA(12V), 12mA(24V)
- Suggested PV Input: Vmp:18~22, Voc<30V(12V);Vmp:30~45, Voc<55V(24V);
- Rated Solar Charge: 20A
- Max Solar Input: 170W/12V, 340W24V
- Light Control: 5V*N
- Light Control Delay: 10S
- Max Load Output: 20A
- Operating: -35¡É~+45¡É
- Weight: N.W0.21KGS
- Size: 130*90*34.6mm
- Float Charge: 13.8V*N
- Boost Charge Recovery: 13.2V*N
- Over-discharge Recovery: 12.6V*N
- Over-discharge: 11.1V
¿É¼ÇÁ¤º¸[(350853)Àº]![](https://ae01.alicdn.com/kf/Se6dd452a5c3d4dd08d622a032fd33308E/680W-20A-PWM-12V-24V-680W.jpg_640x640.jpg) °ü·Ã Á¦Ç°:
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ȼº ¾Ï¼®Àº 2005 ³âºÎÅÍ Å¾ç DC ÃæÀü Áö¿ª¿¡¼ dzºÎÇÑ °æÇèÀ» °¡Áø R & D ÆÀÀ» º¸À¯ÇÏ°í ÀÖ½À´Ï´Ù. ¿ì¸®´Â Åë½Å ¾÷ ¹× RV Àå½Ä¿¡¼ ÅÂ¾ç¿ DC Àü·Â ¾ÖÇø®ÄÉÀ̼ÇÀ»À§ÇÑ °í±Þ PWM, mpt ÃæÀü ±â¼ú °³¹ßÀ» ¼±µµÇÏ°í ÀÖ½À´Ï´Ù. ³ôÀº ¼öÁØÀÇ ÅÂ¾ç¿ ÃæÀü ÄÁÆ®·Ñ·¯¸¦ Á¦°ø ÇÒ»Ó¸¸ ¾Æ´Ï¶ó °í°´¿¡°Ô OEM ¹× ODM ¼ºñ½º¸¦ Á¦°øÇÏ¿© ÆÄÆ®³Ê¸¦À§ÇÑ ÀÌ»óÀûÀÎ ÄÁÆ®·Ñ·¯ Á¦Ç°À» °³¹ßÇÒ ¼ö ÀÖ½À´Ï´Ù.
PWM ÄÁÆ®·Ñ·¯¿¡ ´ëÇØ
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ÀÌ Á¦Ç°¿¡ ´ëÇØ
¼ÒÇü ÅÂ¾ç ±¤ µ¶¸³Çü Àü·Â ½Ã½ºÅÛÀ»À§ÇÑ °í±Þ ÆÞ½º Æø °ü¸® (PWM) 3 »ó ÃæÀü ±â¼úÀ» °®ÃáÀÌ ¸ðµ¨ ÅÂ¾ç ±¤ ÃæÀü ÄÁÆ®·Ñ·¯. Ãß°¡ ÀåÂø ºê·¡Å¶°ú ÇÔ²²ÀÌ ÄÁÆ®·Ñ·¯¸¦À§ÇÑ 2 °¡Áö ¼³Ä¡ ¹æ¹ý, ¾÷¹«¿ë Ã¥»ó ¶Ç´Â º®¸éÀÇ Æò¸é °íÁ¤ ÀåÄ¡ ¹× ½Ã½ºÅÛ Ä³ºñ´Ö ¶Ç´Â RV/ij·¯¹ê ¿ë Ç÷¯½Ã ¸¶¿îÆ®¸¦ Á¦°øÇÕ´Ï´Ù.
1) AGM (¹ÐºÀ µÈ ³³»ê ¹èÅ͸®), Á©, ħ¼ö ¹× ¸ÂÃãÇü ¸Å°³ º¯¼ö°¡ÀÖ´Â ¸®Æ¬ ¸ðµå¸¦ Æ÷ÇÔÇÏ¿© ½ÃÀå¿¡¼ °¡Àå ÀϹÝÀûÀÎ µö »çÀÌŬ ¹èÅ͸® À¯Çü¿¡ »ç¿ëÇÒ ¼öÀÖ´Â ÃæÀü ¸ðµå.
2) AGM/GEL/ħ¼ö µÈ ¹èÅ͸®¿¡ ´ëÇÑ 12V/24V ¹èÅ͸® ½Ã½ºÅÛÀÇ ÀÚµ¿ ÀνÄ.
3)5V 1A USB Äܼ¾Æ®´Â ¸ð¹ÙÀÏ ÀåÄ¡ ÃæÀüÀ» Á¦°øÇÕ´Ï´Ù.
4) ´Â Á¶¸í ±â¹Ý, ½Ã°£ ±â¹Ý ¹× ¼öµ¿ Á¶Á¤ ½Ã³ª¸®¿À¿¡ ´ëÇØ ¿©·¯·Îµå Á¦¾î ¸ðµå ¿É¼ÇÀ» Á¦°øÇÕ´Ï´Ù. žç ÀüÁö ÆгÎ, ¹èÅ͸® ¹× ºÎÇÏ¿¡ ´ëÇÑ ¿ª ±Ø¼º º¸È£ ±â´ÉÀ» °®Ãá »ê¾÷¿ë µî±Þ µðÀÚÀÎ.
5) ¿ì¸®´Â 2 °¡Áö ¼³Ä¡ ¹æ¹ýÀ» Á¦°øÇß½À´Ï´Ù: ºê·¡Å¶ÀÌÀÖ´Â Ç÷§ ¸¶¿îÆ® ¹× Ç÷¯½Ã ¸¶¿îÆ® °íÁ¤ ÀåÄ¡.
Á¦Ç° ¸Å°³ º¯¼ö:
»ç¾ç |
10A |
20A |
¹èÅ͸® ½Ã½ºÅÛ Àü¾Ð |
12/24V, ÀÚµ¿ (FLD, Á©, SLD), ¼öµ¿ (Li) |
¹«ºÎÇÏ ¼Õ½Ç |
8mA(12V), 12mA(24V) |
Á¦¾È µÈ PV ÀÔ·Â |
Vmp:18 ~ 22, ´ë¹Ú <30V(12V);Vmp:30 ~ 45, ´ë¹Ú <55V(24V); |
Á¤°Ý žç ÃæÀü |
10A |
20A |
ÃÖ´ë žç ÀÔ·Â |
170W/12V, 340W24V |
340W12V,680W/24V |
Á¶¸í Á¦¾î |
5V * N |
Á¶¸í Á¦¾î Áö¿¬ |
10 ´ë |
ÃÖ´ë ºÎÇÏ Ãâ·Â |
10A |
20A |
¿î¿µ |
-35¡É~+45¡É |
¹«°Ô |
N.W0.21KGS |
Å©±â |
130*90*34.6mm |
Ç÷ÎÆ® ÃæÀü |
13.8V * N |
ÃæÀü º¹±¸ ºÎ½ºÆ® |
13.2V * N |
°ú´Ù ¹æÀü ȸº¹ |
12.6V * N |
°ú´Ù ¹æÀü |
11.1V |
¼¼ºÎ À̹ÌÁö:![](https://ae01.alicdn.com/kf/Hf5102e9082ce4938b318d9f34c2a087cW.jpg) ![](https://ae01.alicdn.com/kf/H999fa9684a964140987f85cf207de247t.jpg) ![](https://ae01.alicdn.com/kf/H2c3be41abcc24b38b8f5d7f5db1564efh.jpg)
![](https://ae01.alicdn.com/kf/H87bec36568704f489e71a4dbd43f1daeg.jpg)
Á¦Ç° ÀÀ¿ë ÇÁ·Î±×·¥:
![](https://ae01.alicdn.com/kf/H85a888fa1361497480a562827965451bF.jpg) ![](https://ae01.alicdn.com/kf/S9b4ce03a0c734c23a9b57ec57e84ed3eO.jpg) ![](https://ae01.alicdn.com/kf/Sc3d5fecfc1ba4127bf7d1c2354575fb9s.jpg) ![](https://ae01.alicdn.com/kf/S44ca88049891417db8d4c7b52b004206i.jpg) ![](https://ae01.alicdn.com/kf/H3beb548ef4fb4b0184cbf3ab961e7812V.jpg)
ȸ»ç ÇÁ·ÎÇÊ:
ȼº ·Ï ±×·ì
¿ì¸®´Â 13 ³â ÀÌ»ó ³ì»ö ¿¡³ÊÁö »ê¾÷ °³¹ßÀ» Àü¹®À¸·ÎÇÕ´Ï´Ù. ¿ì¸®´Â ¼±Àü¿¡ Àü¹® žç ÀüÁö ÆгΠ°øÀå (FledaSolar product Co.,Ltd) À» ¼ÒÀ¯ÇÏ°í ÀÖÀ¸¸ç, ÀÌ´Â °í°´À» À§ÇØ ´Ù¾çÇÑ Å¾ç ÀüÁö ÆгÎÀ» »ç¿ëÀÚ Á¤ÀÇ ÇÒ ¼ö ÀÖ½À´Ï´Ù. žç ÀüÁöÆÇ ¿Ü¿¡, ¿ì¸®´Â 2015 dz·Â Åͺó ¹× ÅÂ¾ç ¹° ÆßÇÁ¿¡ ¿ì¸®ÀÇ ºÐ¾ß¸¦ È®ÀåÇÕ´Ï´Ù. ÇöÀç ¿ì¸® ¿£Áö´Ï¾î ÆÀÀº žç, dz·Â ¿¡³ÊÁö ¼Ö·ç¼Ç¿¡ ´ëÇÑ ¸ðµç ¼Ö·ç¼ÇÀ» °í°´¿¡°Ô °ø±ÞÇÒ ¼ö ÀÖ½À´Ï´Ù.
Ç°Áú ¿ì¼±
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Á¤Á÷ ¸ÕÀú.
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