MPPT Solar Charge Controller for Photovoltaic System 40A, 12/24V Tracer-4210RN

Ref Price:
$175.00 / unit
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
50 unit
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Product Description:

Our solar controller is based on an advanced maximum power point tracking (MPPT) technology develped,dedicated to the solar system,the controller conversion efficiency up to 98%.

Specifications

MPPT solar charge controller
Max PV voltage 100V
12V 500W; 24V 1KW
solar lighting controller

 

Features:
·MPPT technology
·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 ℃
·Temperature compensation
·Sealed, Gel and Flooded battery option
·Widely used, automatically recognize day/night
·Diversified load control
·RJ45 interface &optional meter
·2 years warranty
·CE certificate

 

Electronic Protections:

·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

 

Specification:

Model

Tracer-4210RN

Rated system voltage

12/24V auto work

Rated battery current

40A

Rated load current

20A

Max.battery voltage

32V

Max.PV open circuit voltage

100VDC

Max.PV input power

12V 500W, 24V 1000W

Self-consumption

<10mA(24V)

Charge Circuit Voltage Drop

≤0.26V

Discharge Circuit Voltage Drop

≤0.15V

Communication

TTL232 / 8 pin RJ45

Temp.compensation

-5mV/℃/2V

Working temperature

-35℃~+55℃

Storage temperature range

-35℃~+80℃

Humidity

10%-90% NC

Enclosure

IP30

Altitude

≤3000m

Dimension

242mm x 169mm x 91mm

Mounting holes

180mm x 160mm

Mounting hole size

Φ5

Terminal

25mm2

Weight

2.05kg

 

MPPT Solar Charge Controller for Photovoltaic System 40A, 12/24V Tracer-4210RN

MPPT Solar Charge Controller for Photovoltaic System 40A, 12/24V Tracer-4210RN

MPPT Solar Charge Controller for Photovoltaic System 40A, 12/24V Tracer-4210RN

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Q:Solar water heater controller power screen is not displayed
Are many kinds of possible, the transformer is broken, the control panel no electricity, the chip is broken, the display is broken
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:How the inverter is connected to the solar controller
No, no load will not work!
Q:How to adjust the solar controller
Charging and overpressure indication: When the system is connected normally and the sun is exposed to the photovoltaic panel, the charging indicator (1) is green, indicating that the system charging circuit is normal; when the charging indicator (1) Description of the system over-voltage, the treatment see the fault handling content; charging process using the PWM method, if there have been over-discharge action, the charge must first increase the charging voltage, and keep 10 minutes, and then down to the direct charge voltage, Live activation of the battery, to avoid sulfide crystallization, and finally dropped to the float voltage, and keep the float voltage. If there is no over-discharge, there will be no way to enhance the charge to prevent the battery water loss. These automatic control processes will allow the battery to achieve the best charging effect and to ensure or extend its service life.
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:Solar controller use
And then anti-backlash protection, short circuit protection, overcharge and over discharge protection
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 does not heat how to heat
Solar energy itself is the hot water of the stuff, certainly can be heated, but not with electric heating only.
Q:Solar controller red light flashing
Red light on behalf of the system failure, the specific failure is what depends on the controller manufacturer how to set, the general failure are: undervoltage, overvoltage, overload, short circuit, over temperature and so on.
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
Solar controller uses high-speed CPU microprocessor and high-precision A / D analog-to-digital converter, is a computer data acquisition and monitoring and control system. It can collect the working data of the PV station in real time, obtain the working information of the PV station at any time, and accumulate the historical data of the PV station in detail, and provide the accurate and reliable evaluation of the reliability of the PV system design and the reliability of the quality of the inspection system Full basis. In addition, the solar controller also has a serial communication data transmission function, can be a number of photovoltaic systems sub-station for centralized management and remote control.

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