PRODUCT DESCRIPTION We manufature all kinds of solar power system products including solar panel,solar PV controller,sollar battery and solar power inverters .
Our solar controller specs is the following: WS-C2425 20A Medium Sized Solar Charge Controller 1. Automatic recognition of input voltage 2. Applying with various types of durable batteries 3. Micro processing controller Pulse Modulation Wide-frequencyPWMcharge 4. Setting the voltage of low voltage cut-off/resuming connection of the DC output of the load port 5. Temperature sensor for charging a battery in compensation 6. Protective circuit of PV from reverse-charging. 7. Overloading protection 8. Overcharge protection 9. Short circuit protection 10. The temperature compensate 11. Reversed polarity connection protection 12. Conversed discharge protection 13. Thunder protection 14. Low voltage protection Rated Voltage: 12V/24V Automatic distinguish voltage Loading current Max: 20A Full charge cut: 13.7V/27.4V Low voltage cut: 10.5~11V/21V~22V Temperature compensation : -3mv//cell No load loss: ≤30mA Wire area Min : 4mm2 Voltage drop : <240mv