*Professional design to promote system reliability
-Using international well-know brand semiconductor device.
- High LED driving, significantly reduce the product temperature.
- IP68 protection degree without any buttons, further improve the waterproof reliability.
- LED constant current drive efficiency up to 96%
-Dimming LED constant current drive efficiency from 91%-96%
*Minimal power consumption
-The current consumption ≤10mA
*Intelligent battery management
-It is PWM and CV charge, which matches with Li protect board perfectly.
- Significantly extends the battery lifetime up to 50% base on intelligent temperature
compensation charge and discharge management.
- Intelligent energy management of battery ensures that the battery charge & discharge in
shallow state which significantly extend the battery life.
*Intelligent LED drive management
- Light control function, automatic lights LED in the dark, turn off automatically at dawn
- Constant current drive
- three times control.
- Delaying infrared body sensor
- Morning lighting
- Dimming function, control to output different power in different typical time.
*Flexible parameter set
- Excellent man-machine interface, convenient operation.
- Infrared wireless communications, connecting with a handheld remote control for easy installation.
- Battery and the solar panel reverse connection protection.
- To prevent the battery discharge to the solar panel .
- Battery low voltage disconnect and reconnect voltage protection.
-The LED output short and open circuit protection.
2. Technical parameter
Static power consumption
13 mA/12 V
Rated charging current
Solar panel power
≤ 120 W
Solar panel open-circuit voltage
< 25 V
MPPT tracking efficiency
Typical constant current source efficiency
90% to 96%
Overcharge voltage 2 V
Charging voltage limit
Overcharge voltage 1 V
Light control voltage
16 V ~50 V
-35 °C ~+60 °C
Q: DO YOU HAVE ANY CERTIFICATION FOR YOUR PRODUCTS?
A: We have ISO9001:2015, CE、 RoHS certifications for all of our products.
Q: DO YOU HAVE MOQ FOR PLACE ORDER?
A: Low MOQ, 1pe for sample checking is available.
- Q:Solar controller 10a, a represents what
- 10A indicates that it can control the maximum current is 10 amps, the use of the load can not be greater than this current.
- Q:How the solar panels with the controller
- Hong-wing HY-12 / 24V10A solar street light controller designed for solar DC power supply system, solar DC street lamp system design, and the use of a dedicated computer chip intelligent controller. Use a one-touch touch switch to complete all operations and settings. With full short-circuit, overload, unique anti-reverse protection, full, over-automatic shutdown, recovery and other full-function protection measures, detailed charge instructions, battery status, load and a variety of fault instructions. The controller through the computer core search chip on the battery terminal voltage, discharge current, ambient temperature and other parameters related to the battery capacity sampling, calculated by a dedicated control model to achieve the characteristics of the battery discharge rate, temperature compensation correction of high efficiency, high accuracy Rate control, and adopted a high efficiency PWM battery charging mode, to ensure that the battery work in the best condition, greatly extending the battery life. With a variety of work patterns, output mode selection, to meet the various needs of users.
- Q:What is a solar controller?
- Solar controller is called solar charge and discharge controller, is used in solar power system, the control of multi-channel solar cell array on the battery charging and battery to the solar inverter load power supply automatic control equipment
- Q:How to choose a solar controller
- And you have this system has two loads, you want to separate the controller, you can choose a dual controller! And so on and so on, more details can be consulted with me
- Q:Choose a solar controller which need to have a few conditions
- The controller should have battery overvoltage protection, battery undervoltage protection, load short circuit protection, temperature compensation and other functions, select the controller to choose the quality of the guarantee. Big manufacturers big brand
- Q:How to adjust the solar controller
- The controller through the computer chip on the battery terminal voltage, discharge current, ambient temperature and other parameters related to the battery capacity of the sample, through the special control model calculation, to achieve the characteristics of the battery discharge rate, temperature compensation correction of high efficiency, high accuracy rate control , And adopted a high efficiency PWM battery charging mode, to ensure that the battery work in the best condition, greatly extending the battery life. With a variety of work patterns, output mode selection, to meet the various needs of users.
- Q:Solar controller red light flashing
- Installation of the controller should pay attention to: 1, waterproof; some of the controller on the market is not easy to produce waterproof, easy to penetrate the water vapor in the poles, resulting in short circuit and other issues; 2, pay attention to the controller and system rationality, 3, the main function of the controller is to protect the battery, must pay attention to.
- Q:What is the system voltage of the solar controller?
- Solar controller battery terminal 12V battery, the load side can be directly connected to the 12V DC lamp? ----- This DC lamp, are 12V, can.
- Q:How the solar controller wiring,
- Controller (English name: controller) refers to the order in the order to change the main circuit or control circuit wiring and change the circuit resistance value to control the motor start, speed, braking and reverse the master device. It consists of a program counter, an instruction register, an instruction decoder, a timing generator and an operation controller. It is a "decision maker" that issues a command to complete the coordination and command of the operation of the entire computer system.
- Q:What is the meaning of the DC load above the solar controller?
- Lamp or load class is DC DC12V / 24V / 36V / 48V, etc. If you want to AC load AC220V lamps or other, you need to add a DC-AC inverter in the middle.
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