| Model: | SC-2420A |
|---|---|
| Brand: | Hybridon |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electric Control System |
| Label: | charge controller , mppt |
| Price: |
US $50
/ unit
|
| Min. Order: | 1 unit |
| Live Chat: | Last Online:17 Oct, 2015 |
12V 24V 20A MPPT Solar Charge Controller With 145V Max PV Input
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:
20/30/40A MPPT solar charge controller
PV input:100V or 145V max
12V/24V auto work
MPPT efficiency>99% ,peak conversion efficiency>98%
DSP processors architecture ensure high speed and performance
Four-stages charging method
Protection: PV array short circuit, PV reverse polarity, battery reverse polarity, over charging, output short circuit
Specification:
| Model | SC-2420A | SC-2430A | SC-2440A | |
| Default Battery System Voltage | 12V/24V DC (adjustable) | |||
| CONTROLLER INPUT | Min PV Working Voltage | 24V for 12V battery system / 36V for 24V battery system | ||
| Max PV Open Circuit Voltage | 100VDC | 145VDC | 100VDC | |
| Max PV Input Power(12V) | 300W | 450W | 600W | |
| Max PV Input Power(24V) | 600W | 900W | 1200W | |
| BATTERY | Absorption Voltage | 13.5VDC/27.0 VDC | ||
| Refloat Voltage | 13.7VDC/27.4 VDC | |||
| Float Voltage | 14.3VDC/28.6 VDC | |||
| Low Voltage Protection Point | 10.5VDC/21.0 VDC | |||
| DC OUTPUT | Output Voltage | 11.0~14.3VDC /22.0~28.6VDC | ||
| Peak Conversion efficiency | 98% (MPPT Efficiency 99%) | |||
| Max Charging Current | 20amps continuous | 30amps continuous | 40amps continuous | |
| Max Output Current | 20amps continuous | 20amps continuous | 20amps continuous | |
| Warning for low voltage | 11.5VDC/23.0 VDC | |||
| Cutoff for low voltage | 10.5VDC/21.0 VDC | |||
| Low voltage recovery | 11.5VDC/23.0 VDC | |||
| 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) | 154*236*88mm/2Kg | |||
| OTHER | Environmental Rating | Indoor | ||
| Operation Temperature Range | -25~55°C | |||
| Ambient humidity | 0~90% relative humidity(non-condensing) | |||
| Altitude | ≤3000m | |||
| Loading(20GP/40GP/40HQ) | 2500pcs/5000pcs/5800pcs | |||
