30A Solar Controller
USD $158 - $230 /Piece
Min.Order:2 Pieces
Jingsun New Energy And Technology Co.,Ltd.
Product Advantage
PWM Solar Controller (Pulse Width Modulation Solar Controller) is a device that regulates the charging and discharging process in solar power systems. This type of solar controller offers many advantages over other conventional systems, including:
1. Efficient charging of batteries: PWM solar controllers offer highly efficient battery charging since they keep the battery at a constant voltage range for a more extended period. This helps improve the battery's lifespan, reduces the charging time, and ensures optimal battery performance.
2. Improved battery protection: PWM solar controllers protect batteries from over-discharging and overcharging. This is achieved by the regulation of the battery voltage and current, which prevents damage and prolongs the life of the batteries.
3. Easy installation: Jingsun PWM solar controllers are relatively easy to install as they require minimal wiring compared to other solar controllers. This makes them an ideal choice for DIYers looking for simple and straightforward solar power systems.
4. Real-time system monitoring: Jingsun PWM solar controllers feature LCD screens that show real-time system status such as battery voltage, current, and charging status. This enables users to monitor the system's performance and ensure optimal operation.
Products Specification
Max Charging Current | 10A | 20/30A | 40/50/60A | 30/40/50/60A |
System Voltage | 12/24V DC Automatic Recognition | 48V DC | ||
Max Voltage | 14.0/28.0V | 56V | ||
High Charging Current | 14.0~15.0V/28.0~30.0V | 56~60V | ||
Balance Charging Current | 14.0~15.5V/28.0~31.0V | 56~62V | ||
Floating Voltage | 13.0~14.5V/26.0~29.0V | 52~58V | ||
Over Voltage Protect | 16.5/33.0V | 66.0V | ||
Low Voltage Protect | 11.2-11.8V/22.4-23.6V | 44-50V | ||
Recovery Voltage | 12.5V/24.0V | 47.2-53.2V | ||
Battery Type | Lead-acid Battery | |||
Max PV Voltage | 55V | 100V | ||
Battery Voltage | 12/24V | 48V | ||
Net Size | 13.3*8.5*3.5cm | 18.8*12*4cm | 19*15*6.2cm | 19*13*6.2cm |
Box Size | 14.5*9*4cm | 21*13*5cm | 22*16*7cm | 22*14*7cm |
Packing Size | 50*30*32cm/50pcs | 54*44*32cm/48pcs | 49*45*42cm/24pcs | 49*45*42cm/24pcs |
Packing Weight | 11kg | 21kg | 20kg | 24kg |
Environment | -10~+60°C | |||
Warranty | 1year |