Felicity SCCM4548-II
Discover the Felicity Solar SCCM4548-II Charge Controller with 100V PV input, 20A charging current, and 98% efficiency for optimal solar performance.
Technical Specifications
| Parameter | SCCM4548-II |
|---|---|
| Additional Specifications | |
| Maximum Solar Input Voltage | 145V |
| Maximum Charge Current | 45 A |
| Nominal System Voltage | 12V/24V/48V (Auto) |
| PV Array MPPT Voltage Range | 12 VDC: 15-130 VDC / 24 VDC: 30-130 VDC / 48 VDC: 60-130 VDC |
| Maximum Input Power | 12V - 625W / 24V - 1250W / 48V - 2500W |
| PV Start-up Voltage | 15V |
| Charging Algorithm | 3-Step |
| Charging Stages | Bulk, Absorption, Float |
| Temperature Compensation Coefficient | -5 mV/°C/cell @ 25°C ref |
| Communication | CAN (parallel), RS485 (BMS), WiFi (built-in) |
| Transient Surge Protection | 4500 Watts / port |
| Product Size (W x H x D,mm) | 308x212x125 mm |
| Display | LCD (built-in) |
| Installation | Indoor wall-mount |
| Humidity | 0%-90%RH(No condensing) |
| Storage Temperature | - 25°C to 75°C |
| Temperature compensation range | 0 °C to +50 °C |
| Ambient Temperature Range | 0°C to +55°C |
| Enclosure Rating | IP20 (Indoor & Vented) |
| Warranty | 2 Years |
| Efficiency | |
| Maximum Efficiency | 98% |
| PV Input | |
| Maximum PV Input Voltage | 100V |
| Operating Conditions | |
| Operating Temperature | 0°C to 55°C |
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in Yemen
| Market | Yemen |
| Grid authority / regulator | Public Electricity Corporation (PEC), Ministry of Electricity and Energy |
| Quotation currency | YER |
| Support hours timezone | Asia/Aden |
| Delivery & installation coverage | Sana'a, Aden, Taiz, Al Hudaydah, Mukalla |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Yemen that is Public Electricity Corporation (PEC), Ministry of Electricity and Energy. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Intelligent Maximum Power Point: Tracking technology increases efficiency 25%–30%
- Compatible for PV systems: in 12V, 24V or 48V
- Three-stage charging optimizes battery: performance
- Automatic battery voltage detection: Automatic battery voltage detection
- Integrated intelligent slot compatible: with MODBUS communication
Frequently Asked Questions
What are the main performance specifications of the SCCM4548-II charge controller?
The SCCM4548-II charge controller has a maximum PV input voltage of 100V, a maximum charging current of 20A, and operates at a battery voltage of 12V/24V. It boasts a high maximum efficiency of 98%.
Is the SCCM4548-II compatible with different battery systems?
Yes, the SCCM4548-II is compatible with both 12V and 24V battery systems, making it versatile for various solar energy setups.
What are the physical specifications of the SCCM4548-II?
The dimensions of the SCCM4548-II are 140 x 119 mm. It is designed to be compact and easy to install, although the weight and IP rating are not specified.
What are the installation requirements for the SCCM4548-II?
The SCCM4548-II should be installed in an environment where the temperature ranges from 0°C to 55°C. Ensure proper ventilation and avoid exposure to direct sunlight or moisture.