Sell The DCHC & DCPC Series Solar Controller

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Description:Characteristics: MCU and professional software are used as the control center to fulfill intelligent system control, along with PWM high efficiency charging way. Boost, recovery and float charging auto work for battery long-life and with temperature compensation. It has high accuracy over discharging control by the discharging rate, overdischarging control voltage modified by the battery discharging rate curve. Our controller has the function of self protection from overload, outside and inside short circuit, reverse connection, thunder and lightning, PV panel reverse current, over charging and discharging etc. During the short circuit and overload protection, no any component will be damaged and need change, including fuse. The LED will indicate the working state of the system in charging, overcharging power full, power low, over-discharging, over load, out short circuit, load on/off and etc. Our products meet the industrial production standard with wide temperature running area -35 to +55. In order to make sure the control accurate and reliable we use flash memory to save all work control point instead of adjustable resistance to project the control work point from going off as the adjustable resistance value is easily changed by temperature and vibration. And our products are easy to operate, robust in design. DCHC Series(5~15A) Descriptions: The DCHC controller is designed for solar DC power supply system. MCU and professional software are applied as the control center to fulfill intelligent system control. It's easy to turn on and turn off output through manual operation. And there are two optional voltage modes, 12V and 24V. DCPC Series(5~15A) Waterproof Description: The DCPC controller is designed for solar DC power supply system. MCU and professional software are applied as the control center to fulfill intelligent system control. LED will indicate the working state. It's easy to turn on and turn off output through manual operation. And there are two optional voltage modes, 12V and 24V. Rated charging current: 5A/10A/15A Rated load current: 5A/10A/15A Work voltage: 12V/24V Over load protection action: 1.25times rated load current in 60-sec, 1.5 times rated load current in 5sec; Short circuit protection action:>=3times rated load current No load current: <=6mA Charging circuit voltage drop: <=0.26V Load circuit voltage drop: <=0.15V Over voltage protection: Industry stage: -35°C to +55°C Boost charge voltage: 14.6V; x2/24V (keep 10min) (Only applied when over discharge appears) Direct charge voltage: 14.4V; x2/24V(keep 10min) Float charge voltage: 13.6V; x2/24V(keep working until drop to the point of charge return voltage action) Charge return voltage: 13.2V; x2/24V Temperature compensation -5mv/C/2V(Boost charge, Direct charge, Float charge, charge return voltage) Lower voltage indicate: 12.0V; x2/24V Over discharge voltage: 11.1V no load-real-time modified voltage by the discharge rate; X2/24V Over discharge return voltage: 12.6V; 2/24V Control mode PWM charge mode