off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System
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Product Highlights
- High Efficiency MPPT Technology: Efficiency exceeds 99% with multi-stage charging modes for optimal energy harvesting.
- Wide Voltage Compatibility: Supports 12V, 24V, 36V, and 48V auto-detection with up to 100A current capacity.
- Advanced Battery Support: Compatible with GEL, Sealed, Flooded, and LiFePO4 batteries with lithium activation.
- Comprehensive Communication Options: Features built-in Bluetooth and RS485 with optional external WiFi module support.
- Intelligent LCD Display: Color screen shows real-time PV, battery, and load parameters with error codes.
- Robust Protection System: Includes reverse connection, over/under voltage, overload, and short circuit protection.
- Customizable Battery Settings: Allows customization of battery types and charging parameters for specific needs.
- Efficient Cooling Design: Uses aluminum alloy heat sink with forced fan cooling to maintain low operating temps.
Product Attributes
- Customization
- Available
- Condition
- New
- Certification
- ISO, CB, CE
- Model NO.
- MPPT-K8
- Application
- Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
- Rated Voltage
- 12/24/48V
- Transport Package
- Safety Packing
- Specification
- 50/60/80/100A
- Trademark
- KEMAPOWER
- Origin
- Foshan, China
- HS Code
- 9032899090
- Production Capacity
- 50000PCS/Yer
Product Images of off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System
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off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System -
off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System -
off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System -
off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System -
off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System -
off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System -
off-Grid 12V 24V 48V 100A Battery Charging MPPT Solar Charge Controller with RS485 150V 230V Solar System
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Product Description
MPPT Solar Charge Controller
MPPT-K8
MPPT-K8
KEY FEATURES
- MPPT solar charge controller 12/24/36/48V 50-100A
- Common positive, Max PV input 250V, efficiency >99%
- Color LCD display for PV Bat load parameter setup and working status
- Multi-stages charging mode,bluk, absorption, float, equalization
- GEL, Sealed, Flooded, LiFePO4, customization
- With temperature compensation and current limiting charging
- With Lithium battery activation Function
- Forced fan cooling on the top of controller
- Default internal bluetooth/RS485 communication. (RJ45 Port)
- External WIFI module option
TECHNICAL SPECIFICATIONS
| Model | MPPT4850K8 | MPPT4860K8 | MPPT4880K8 | MPPT48100K8 | ||
| Output | Rated charge voltage | 12 / 24 / 48V Auto (36V Manual set ) | ||||
| Rated charge current | 50A | 60A | 80A | 100A | ||
| Rated output load current | 30A | 40A | ||||
| Light control voltage | 5V / 10V / 15V / 20V | |||||
| Load output control | Normal, light control, light and timing control, timing control, reverse light control | |||||
| PV Input | Maximum PV VOC | <250V | ||||
| Minimum PV VOC | 20V/40V/60V/80V | |||||
| 12V Max PV | 650W | 780W | 1040W | 1300W | ||
| 24V Max PV | 1300W | 1560W | 2080W | 2600W | ||
| 36V Max PV | 1950W | 2340W | 3120W | 3900W | ||
| 48V Max PV | 2600W | 3120W | 4160W | 5200W | ||
| Battery & Charge | Battery type | GEL, Sealed, Flooded, LiFePO4, customization | ||||
| Equalize charge | 14.6V/29.2V/43.8V/58.4V | |||||
| Boost charge | 14.4V/28.8V/43.2V/57.6V | |||||
| Float charge | 13.8V/27.6V/41.4V/55.2V | |||||
| Low voltage disconnection | 10.8V/21.6V/32.4V/43.2V | |||||
| Low voltage reconnection | 12.6V/25.2V/37.8V/50.4V | |||||
| Lithium battery activation | YES | |||||
| Communication | Internal bluetooth | Default | ||||
| RS485 | Default, RJ45 Port | |||||
| External WiFi | Optional, By the RJ45 Port | |||||
| LCD Display | Day or Night; Charge status; System VDC; Bat type/Vdc/Charge/dscharge Amp/Ah/ºC/%; Load on/off ; Bat/PV/Load parameters setup; Error Code | |||||
| Protection | PV Reverse Connection, BAT Reverse Connection, BAT Over/Low Voltage, Over Load | |||||
| Human interface | Color LCD with backlight, 3 buttons | |||||
| Cooling mode | AL alloy heat sink and fan cooling | |||||
| No load consumption | <35mA(48V) | |||||
| Wiring | High current copper terminal≤25mm²(3AWG) | |||||
| Working temperature | -20 ~ +55 ºC | |||||
| Storage temperature | -30 ~ +80 ºC | |||||
| Humidity | ≤90%, nocondensation | |||||
| Protection class | IP23 | |||||
| Physical | Product size mm | 265*220*100 | 340*240*108 | |||
| PCS / CTN | 4 | 4 | ||||
| CTN KG | 13 | 15 | ||||
| CTN mm | 500*365*345 | 565*435*375 | ||||
PRODUCT DISPLAY
Wiring Diagram
About the Supplier
Company Profile
A Brief Talk About KEMApower
KEMAPOWER ELECTRONICS Co., Ltd. is a leading manufacturer and trader of electronics and electrical equipment with over 20 years' experience, with wide worldwide export in many other countries and regions owning 30 sales branches and agents in China.
We specialize in manufacturing and supplying UPS, Power inverter, solar Controller, Battery, Battery charger, AVR, solar power system, Solar street lamp kit etc, We are a ISO certificated company, all of our products are designed and produced in accordance with ISO rules. Most of products have passed the CE certificate of EU.
★Our motto
- Take Quality First. We believe that success is in the details.
- Good Faith Utmost. We believe that quality products start with quality people.
- Specialized and professional with well skilled focus.
- Quality requirements of our products and services will be specified into every step of the whole process.
- Honesty is the most essential quality and character that every our employee shall have.
★Why Choose Us
1. One package service covers all requirements, eliminate all the worry.
2. Reliable Quality, most product have passed CE Or UL certificate.
3. Customized Products service and Low MOQ level.
4.7*24 hours online technology service.
5. We welcome long-term cooperation.
6 Rich experience in international bidding together with dealer.
7. Reliable after -sales guaranty promise.
8. Provide help and training for customer every year.
Become Our Business Partner!
We believe that both our customers and us will achieve great successes in a win-win situation based on our abundant resource and Specialized professional experience in the Power Supply Products field. Hope you can become our Business partner!
About Our Factory & Business Background
- Address
- R505-1, Taikang Middle Road 468#, Ningbo, Zhejiang, China
- Terms of Payment
- LC, T/T, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, China
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2007-03-05
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What battery types are supported?
- The controller supports GEL, Sealed, Flooded, and LiFePO4 batteries, with customization options available.
- What is the maximum PV input voltage?
- The maximum PV input voltage is 250V, with a minimum PV VOC ranging from 20V to 80V depending on the model.
- Does it support lithium battery activation?
- Yes, the controller includes a specific function for lithium battery activation.
- What communication interfaces are included?
- It comes with default internal Bluetooth and RS485 (RJ45 port), with an optional external WiFi module.
- How is the device cooled?
- It uses an aluminum alloy heat sink combined with forced fan cooling located on the top of the controller.
- What are the available current ratings?
- Available rated charge currents are 50A, 60A, 80A, and 100A across different models.
- What protection features are included?
- It features protection against PV/BAT reverse connection, over/under voltage, overload, and short circuits.
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Product Groups
- High Frequency Online UPS
- Offlline UPS
- Low Frequency Online UPS
- Online Interactive UPS
- HOME UPS, IPS, Inverter with Charger
- DC/AC Sine Wave Power Inverter
- DC/AC Modified Sine Wave Power Inverter
- OFF Gird Hybrid Solar Inverter
- Solar Panel
- Solar Charger Controller
- AGM/GEL 2V 12VDC Battery
- Lithium Battery LiFePo4
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