The Charger controller （solar regulator） could store DC generated by solar panels into battery, which could effectively provide living and industrial using electricity in some remote areas and tourism destination areas where have no electric power facilities and electricity network, and have no negative effect on environment.
MPPT solar charge controller
Peak Conversion efficiency:97%,
Max. PV input voltage: 100V
·Peak conversion efficiency of 97%
·High Tracking efficiency of 99%
·Several seconds tracking speed
·4-Stage charge with PWM output
·Nature convection cooling
·Full power output in ambient temperature up to 45 ℃
·Sealed, Gel and Flooded battery option
·Widely used, automatically recognize day/night
·Diversified load control
·RJ45 interface &optional meter
·2 years warranty
·PV short circuit protection
·PV reverse polarity protection
·PV overvoltage alarm protection
·PV over current protection
·Battery overcharge protection
·Battery over discharge protection
·Battery reverse polarity protection
·Load short circuit protection
·Load overload protection
Rated system voltage
12/24V auto work
Rated battery current
Rated load current
Max.PV open circuit voltage
Max.PV input power
12V 390W， 24V 780W
Charge Circuit Voltage Drop
Discharge Circuit Voltage Drop
TTL232 / 8 pin RJ45
Storage temperature range
242mm x 169mm x 91mm
180mm x 160mm
Mounting hole size
1.. What is included in the package?
1*MPPT Solar Charge Controller
2. What does the battery red indicator LED mean?
Low voltage of battery
- Q:What are the solar controller models?
- Contact manufacturers, different manufacturers adjustable model is not the same as our company is this model: (light control + time control, time control, testing three models) Beijing reed hi Yuan New Energy Technology Co., Ltd.
- Q:Solar water heater all intelligent controller how to install
- The controller can also control the electric heating. When the electric heating key is pressed, the controller turns on the power of the electric heater 7 and the electric heater operates until the user specifies the temperature. When the temperature drops below the specified temperature 3-5 degrees, the controller restarts the electric heating and heats the water to the specified temperature. Users can also specify the heating time, at a time, the temperature of the solar water tank can not reach the set temperature, the controller will turn on the electric heater, the water tank to the water set to the temperature so far. The controller also has a protective effect, and when the water level drops to a certain point, the electric heating stops until the water level rises above that point. (Usually 50% of the water level).
- Q:How does the solar controller set up Sheung Shui?
- Solar water, heating is fully automatic operation, so users do not have to do any operation. The user can use the "SET" key to adjust the Beijing time and all-weather timing Sheung Shui, regular heating time, use ← left shift, right shift key to select the adjustment items, use ↑ to rise, ↓ down key to adjust the parameters, press "SET" Sheung Shui, heating, heat preservation, cycle key can start the corresponding function, after starting, Sheung Shui, heating, insulation, cycle icon flashing. The user continues to hold down the "SET" key to restore all parameters of the all-weather mode set by the factory.
- Q:Solar controller water level display is not correct how to do
- Re-adjust the water level to control, choose their own water.
- Q:Solar panels for solar panels
- The use of a single chip and special software to achieve the intelligent control; the use of battery discharge rate characteristics of the correct discharge control. The discharge voltage is controlled by the discharge rate curve of the control point, eliminating the simple voltage control overdosed inaccuracies, consistent with the inherent characteristics of the battery, that is, different discharge rates have different end voltage. With overcharge, over discharge, electronic short circuit, overload protection, unique anti-reverse protection and other automatic control; the above protection does not damage any parts, do not burn insurance;
- Q:What is a solar controller?
- Solar controller is used to control the charge and discharge and has a reverse charge protection, overcurrent protection, overload protection, short circuit protection, digital display parameters and other functions of electronic equipment. To select a solar controller, it is recommended to choose from the ENF website. Which includes the well-known domestic and foreign manufacturers of information and product information. Under normal circumstances the controller has waterproof protection measures. To choose according to different needs
- Q:What is the meaning of the DC load above the solar controller?
- Solar power systems are generally DC storage, of course, there are grid-connected power generation, the output is AC, but this system is still relatively small in the country, especially for some small systems. If it is a solar street light system,
- Q:Solar controller does not heat how to heat
- Solar controller with live heating, with no electric heating, and now your controller without electric heating, can only replace a charged heating. "Solar public welfare network" free consultation
- Q:Choose a solar controller which need to have a few conditions
- To buy a solar controller must know the power of the solar panel and the load power to be used to determine the controller's charging current and discharge current. General solar controller are 12v / 24v automatic identification. Discharge current = load power / 12v, charge current = battery power / battery board voltage. The voltage of the panel can be set with the multimeter DC. The short-circuit current of the panel uses a clamp meter to test the current. So the battery power = voltage * current, basically know the power of the solar panel. The battery charge current will know. The current range of the controller is greater than the charging current of the solar panel and the discharge current of the load.
- Q:What is the power of the solar controller?
- The solar controller is represented by the maximum available current
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