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![](https://ae01.alicdn.com/kf/Sf8d50570b27f455a9f9811aea7ac01a7d/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Saa661003c99547d699854ef3ca80a217f/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Se9eb356e34ba4ed5bf9b2b3ef1c9e11ag/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/S71043a7087894fe6b6145d0de15ba11dV/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sf8d50570b27f455a9f9811aea7ac01a7d/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Saa661003c99547d699854ef3ca80a217f/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Se9eb356e34ba4ed5bf9b2b3ef1c9e11ag/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/S71043a7087894fe6b6145d0de15ba11dV/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Saf8e79bb3918484dbf6de353001e4a79n/PowMr-MPPT-20-30-40A-RS485-12V-24V.jpg)
- ºê·£µå À̸§: PowMr
- ±Ù¿ø: CN (Á¤Ç°)
- ¸ðµ¨ ¹øÈ£: POW-Keeper20/30/40
- ÃÖ´ë Àü·ù: 20A/30A/40A
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- Áõ¸í¼: ¼¼·ý
- ½º¸¶Æ® ±â±â: YES
- ½Åû: ÃæÀü±â ÄÁÆ®·Ñ·¯
- Application: Charger Controller,Voltage Controller,Lighting Controller,Solar System Controller,Solar Working Station
- Battery Voltage: 12/24V Auto
- Battery Type: Seal, GEL, Flooded, LifePO4 and Li(NiCoMn)O2 charging process
- Type: MPPT solar controller
- Current: MPPT 20A 30A 40A
- Max PV Input: 50,100V
- Protection Class: IP30
- High voltage disconnection(HVD): 16V(24V*2)
- System rated voltage: 12V 24V Auto work
- Feature 1: RS485
- Feature 2: Real-time data
- Feature 3: Various load control modes
- Feature 4: LCD Disply
- Feature 5: Support PC monitor
![](https://ae01.alicdn.com/kf/S324cdc2ed04c4b70b4579fc112d44da82.jpg)
100% MPPT ÅÂ¾ç ±¤ ÄÁÆ®·Ñ·¯ POW-KEEPER ½Ã¸®Áî
°í±Þ MPPT ÃÖ´ë Àü·Â Æ÷ÀÎÆ® ÃßÀû ±â¼ú ÃæÀü ÄÁÆ®·Ñ·¯, ÃßÀû È¿À²¼º 99.5% ÀÌÇÏÀÔ´Ï´Ù. °íÇ°Áú ºÎÇ° ÅÂ¾ç¿ ÃæÀü±â, ÃÖ´ë º¯È¯ È¿À² 97% ¿¡ µµ´Þ ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÃÊ°í¼Ó ÃÖ´ë Àü·Â ÃßÀû ¼Óµµ ÄÁÆ®·Ñ·¯, ÃßÀû È¿À²¼º º¸Àå ´ÙÁß ¿þÀ̺ê ÇÇÅ©ÀÇ ÃÖ´ë Àü·Â Æ÷ÀÎÆ® Á¤È®ÇÑ ½Äº° ¹× ÃßÀû. ÀåºñÀÇ ¾ÈÀüÀ» º¸ÀåÇϱâ À§ÇØ PV ¾î·¹ÀÌÀÇ ¾ÈÁ¤ÀûÀÎ ÃÖ´ë ÀÔ·Â Àü·Â. 12 24v ÀÚµ¿ Àü¾Ð ½Äº°, ³ÐÀº PV ¾î·¹ÀÌ ÃÖ´ë Àü·Â Æ÷ÀÎÆ® ÀÛµ¿ Àü¾Ð ¹üÀ§. ÃæÀü±âÀÇ lcd´Â ÀåºñÀÇ ÀÛµ¿ µ¥ÀÌÅÍ¿Í ÀÛµ¿ »óŸ¦ µ¿ÀûÀ¸·Î Ç¥½ÃÇϵµ·Ï ¼³°èµÇ¾ú½À´Ï´Ù. ´Ù¾çÇÑ ºÎÇÏ Á¦¾î ¸ðµå: ÀÏ¹Ý ¸ðµå, Á¶¸í Á¦¾î ¸ðµå, µà¾ó ŸÀÓ ¸ðµå, ¼ø¼ö ÃæÀü±â ¸ðµå ¹× ŸÀÌ¹Ö ¸ðµå. ³³»ê ¹× ¸®Æ¬ ÃæÀü ÇÁ·Î¼¼½º¸¦ ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù. µà¾ó USB Æ÷Æ® ÃæÀü
Âü°í: ÄÁÆ®·Ñ·¯´Â ¹èÅ͸®¸¦ º¸È£Çϱâ À§ÇØ Àü¾Ð Â÷´Ü (HVD) Àü¾Ð ÁöÁ¡¿¡¼ PWM ±â´ÉÀ» ½ÃÀÛÇÕ´Ï´Ù.
Á¤°Ý ÃæÀü Àü·ù | 20A | 30A | 40A | ½Ã½ºÅÛ Á¤°Ý Àü¾Ð | 12V/24V ÀÚµ¿ ÀÛ¾÷ | Àü¾Ð ¹üÀ§ ¹èÅ͸® | 8-32V | PV ¸ðµâÀÇ ÃÖ´ë °³¹æ Àü¾Ð | 55V | 75V | 100V | ¹èÅ͸® À¯Çü | »ç¿ëÀÚ ±âº»°ª, ¹ÐºÀ, ħ¼ö, Á©, LiFePO4 | µîÀüÀ§ ÃæÀü Àü¾Ð | À¯Áö º¸¼ö ¼ö¼ö·á ³³»ê ¹èÅ͸® 14.6V, Á©: ¾Æ´Ï¿À; ³³»ê ħ¼ö ¹èÅ͸®: 14.8V | Èí¼ö ÃæÀü Àü¾Ð | À¯Áö º¸¼ö ¼ö¼ö·á ³³Ãà ÀüÁö 14.4V, Á©: 14.2; ³³»ê ħ¼ö ¹èÅ͸®: 14.6V | ºÎµ¿ ÃæÀü Àü¾Ð | À¯Áö º¸¼ö ¼ö¼ö·á ³³»ê ¹èÅ͸®, Á©, ³³»ê ħ¼ö ¹èÅ͸®: 13.8V | ÀúÀü¾Ð À翬°á (LVR) | À¯Áö º¸¼ö ¼ö¼ö·á ³³»ê ¹èÅ͸®, Á©, ³³»ê ħ¼ö ¹èÅ͸®: 12.6V | ÀúÀü¾Ð Â÷´Ü (LVD) | À¯Áö º¸¼ö ¼ö¼ö·á ³³»ê ¹èÅ͸®, Á©, ³³»ê ħ¼ö ¹èÅ͸®: 10.8V | Á¤Àû ¼Õ½Ç | ≤ 9.2mA 12V; ≤ 11.7mA24V | °íÀü¾Ð Â÷´Ü (HVD) | 16V(24V ¡¿ 2) | ±â°£ Èí¼ö ÃæÀü | 2 ½Ã°£ | Á¶¸í Á¦¾î Àü¾Ð | 5V | ÃæÀü ·çÇÁ Àü¾Ð µå·Ó | ≤ 0.29V | LCD ¿Âµµ | -20 ¡É ~ 70 ¡É | ÀÛµ¿ ¿Âµµ | -20 ¡É ~ + 55 ¡É (¿ÏÀü Á¤°Ý Àü·ù·Î ¿¬¼Ó ÀÛµ¿) | ÀÛµ¿ ½Àµµ | ≤ 95% ÀÀÃà ¾øÀ½ | º¸È£ Ŭ·¡½º | IP30 | Ä¡¼ö (LxWxH)mm | 123 ¡¿ 178 ¡¿ 48 | 133 ¡¿ 195 ¡¿ 55 | 150 ¡¿ 220 ¡¿ 67 | ¼³Ä¡ ±¸¸Û Å©±â (LxW)mm | 108 ¡¿ 120?5 | 116 ¡¿ 140?5 | 132 ¡¿ 130?5 |
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![](https://ae01.alicdn.com/kf/S684ec06982ca4d02b264795bf3632648v.jpg) ![](https://ae01.alicdn.com/kf/S9df078401a1c4a13850c67f9787b18439.jpg) ![](https://ae01.alicdn.com/kf/S6f9203adbb2a4516a6530ab71765a08cI.jpg) ![](https://ae01.alicdn.com/kf/S10d30659665249a5b6f2be5a08140d87j.jpg) ![](https://ae01.alicdn.com/kf/Sdbb299b1b6f5436188928d423b0dab1ec.jpg) ![](https://ae01.alicdn.com/kf/Sbb6a31161c0b41a5a16255d88f4cc295J.jpg)
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