ขาย Y&H 20A 12V/24V MPPT Solar Charge Controller Auto Battery Regulator USB 5V ราคาที่ดีที่สุด

Description: This CPY-20A 20 amp MPPT Solar Charge controller not only can real-time detect the power of solar panels, but also can track the highest voltage current value(VI), which make the system with the highest efficiency for battery charging. Features you may like: Economical MPPT Solar Charge Controller Tracking Efficiency Reaches 99% 20A MPPT Charge Controller 12V 24V Autoswitch with USB output Can charge and discharge at the same time, Always keep the battery in full status Automatic temperature compensation function,three stage of battery display With over charging,over discharging,over load,short circuit protection and reverse polarity protection. -Use single-chip microcomputer control, has the advantages of intelligent, strong adaptability, reliable function. -Adopts the MPPT technology, can work in the maximum power point of the I-V curves, the efficiency is up to 99%. -With high precision temperature detection and the compensation circuit, longer battery life. -12V/24V auto work, three stage of battery display, can intuitively understand the working status of the controller. -Delicate structure design and highly precise circuit design, allowing the space of the controller to be maximized. -With over charging, over discharging, overload, short circuit and reverse polarity protection. -With USB 5V output, can charge different digital products. -The full name of MPPT "Maximum Power Point Tracking", is an advanced way of charging. MPPT Controller Specifications: Model: CPY-20A Rated charge current: 20A Rated discharge current: 20A Rated Voltage: 12V/24V Auto MPPT Efficiency: Max 99% USB Output: 5V 1A No Load Current: <10mA Overload, short circuit protection: >= 1.5 Rated Current Over Voltage Protection: 16V; X2/24V Voltage of Stop Charging: 14.7V; X2/24V Discharge Recovery Voltage: 12.2V; X2/24V Over discharge voltage: 10.8V; X2/24V Size: Approx. 132 x 100 x 28mm/5.19" x 3.93" x 1.1" Weight: 291g Package Includes: 1x 20A MPPT Solar Charge Controller 1x User Manual #regulatorspart #solarsystemcontroller #solarcharger #solarpanel #Timer #regulator #electricalsolar #batterychargecontroller #10a12v24v #lightsensor #AutoSolarCharger #USBsolarcharger #SolarPanelChargerControlle #SolarController #chargecontroller #MPPT #mpptcontroller #solarpower