| Model: | SC4845A |
|---|---|
| Brand: | Hybridon |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electric Control System |
| Label: | solar controller |
| Price: |
US $140
/ pc
|
| Min. Order: | 1 pc |
| Last Online:17 Oct, 2015 |
45A MPPT Solar Charge Controller With CE Certificate
Product Description
The solar charge controller is a microprocessor-based system designed to implement the MPPT. It can increase charge current up to 30% or more compared to traditional PWM charge controllers.
Detail description:
1.45A MPPT solar charge controller
2.PV input:145V max
3.12V/24V/36V/48V auto work
4.MPPT efficiency>99% ,peak conversion efficiency>98%
5.DSP processors architecture ensure high speed and performance
6.Four-stages charging mode
7.Protection: PV array short circuit, PV reverse polarity, battery reverse polarity, over charging, output short circuit
Specification:
| Model | SC-4845A | SC-4860A | |
| Default Battery System Voltage | 12V/24V/36V/48VDC (adjustable) | ||
| Controller Input | PV Open Circuit Voltage Range | 145VDC | |
| Max PV Input Power(12V) | 600W | 800W | |
| Max PV Input Power(24V) | 1200W | 1600W | |
| Max PV Input Power(36V) | 1800W | 2400W | |
| Max PV Input Power(48V) | 2400W | 3200W | |
| Battery | Peak Conversion effciency | 98%(MPPT Efficiency 99%) | |
| Max Charging Current | 45amps continuous | 60 amps continuous | |
| Absorption Voltage | 13.5VDC/27.0VDC/40.5VDC/54VDC | ||
| Refloat Voltage | 13.7VDC/27.4VDC/41.4VDC/54.8VDC | ||
| Float Voltage | 14.3VDC/28.6VDC/42.9VDC/57.4VDC | ||
| Low Voltage Protection Point | 10.5VDC/21.0VDC/31.5VDC/42VDC | ||
| DC Output | Output Voltage | 11.0-14.3VDC/22-28.6VDC/33-42.9VDC/44-57.4VDC | |
| Max Load Current | 45amps continuous | 60 amps continuous | |
| Warning for low voltage | 11.5VDC/23.0VDC/34.5VDC/46VDC | ||
| Cutoff for low voltage | 10.5VDC/21.0VDC/31.5VDC/42VDC | ||
| Low voltage recovery | 11.5VDC/23.0VDC/34.5VDC/46VDC | ||
| General Specification | Charge Mode | MPPT, PWM, constant current-constant voltage, function of automatic protection for storage battery | |
| Radiating Mode | Automatic cooling | ||
| Working Mode | Four stage: Absorption CC, Absorption CV, Float CC, Float CV | ||
| Display & Protection | LED Indication | Systematic operation, ndication, rotection, over charge protection, loads protection, short circuit protection | |
| LCD Display | Charge voltage, charge current, voltage of storage battery, capacity of storage battery, output current | ||
| Alarm Protections | PV array short circuit, PV reverser polarity | ||
| Battery reverse polarity, Over charging protection | |||
| Output short circuit protection | |||
| Low voltage protection for storage battery | |||
| Mechanical Specifications | Mounting | Wall mount | |
| W*H* D(mm)/G.W(kg) | 205*372*123mm/6kg | ||
| Other | Environmental Rating | Indoor | |
| Operation Temperature Range | -25~55°C | ||
| Ambient Humidity | 0~90% relative humidity(non-condensing) | ||
| Altitude | ≤3000m | ||
| Loading(20GP/40GP/40HQ) | 5500pcs/11000pcs/13000pcs | ||
