Mppt solar charge controller 20a with bluetooth for rv

• Full technical support.

• In-house repair & service center.

• 2-Year warranty.

Win500-MPPT RV Solar Controller 50V PV Input Voltage 20A For Gel AGM Liquid Lithium Battery 12V 24V System Waterproof IP54

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

The controller can rapidly track the maximum power point(MPP) of PV array to obtain the maximum energy of the panel, especially in case of a clouded sky, when light intensity is changing continuously, an ultra fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers.

FEATURE:

1.Innovative Max Power Point Tracking(MPPT) technology, tracking efficiency >99.9%

2.Full digital technology, high charge conversion efficiency up to 98%

3.LED indicator for easy to read charging state and battery information

4.12/24V automatic recognition

5.Liquid, Gel, AGM and Lithium battery for selection

6.The separate ports for remote temperature sensor, make battery temperature compensation more accurate

7. Four stages charge way: MPPT, boost, equalization, float

8. Automatic over-temperature power reduction function

9. Dual automatic restriction function when exceeding rated charging power and charging current

10.Android APP version for Bluetooth communication

11. Common negative design

12. Perfect EMC & thermal design

13. Full automatic electronic protect function

PROTECTION:

PROTECTION

Description

PV Over Current

The controller will limit charging power in rated charge power.

An over-sized PV array will not operate at maximum power point.

PV Short Circuit

When PV short circuit occurs, the controller will stop charging.

Remove it to start normal operation.

PV Reverse Polarity

Fully protection against PV reverse polarity, no damage to the controller. Correct the connection to start normal operation.

Battery Reverse Polarity

Fully protection against battery reverse polarity, no damage to the controller. Correct the connection to start normal operation.

Battery Over voltage

If there are other energy sources to charge the battery, when the battery voltage exceeds 15.8/ 31.3V, the controller will stop charging to protect the battery from overcharging damage.

Battery Over discharge

When battery voltage drops to the setting voltage point of low voltage disconnect ,the low voltage protection indicator of the controller will flash.

Over Temperature Protection

The controller detects the internal temperature through internal sensor, when the temperature exceeds the setting value, the charging current will lower d own followed by the decrease of temperature, so as to control the controller's temperature rise, when the internal temperature exceeds the setting over temperature protection threshold, the controller stops working and restores after the temperature is lowered.

Damaged Remote Temperature Sensor

If the temperature sensor is short- circuited or damaged, the controller will use the internal temperature for charging temperature compensation.

Win500-MPPT

System voltage: 12/24V automatic recognition

Max charging current:20A

Boost voltage: 14.0~14.8V/28.0~29.6V(defult:14.5/29.0V@25℃)

Equalization voltage: 14.0~15.0V/28.0~30.0V(default:14.8/29.6V@25℃)

Float voltage: 13.0~14.5V/26.0~29.0V(default:13.7/27.4@25℃)

Low voltage disconnect: 10.8~11.8V/21.6~23.6V(default: 11.2/22.4V)

Low voltage reconnect: 11.4~12.8V/22.8~25.6V(default: 12.0/24.0V)

Temperature compensation: -4.17mV/K per cell (Boost, Equalization),

-3. 3BmV/K per cell (Float)

Charging target voltage: 10.0~32.0V(Lithium, default: 14.4V)

Charging recovery voltage: 9.2~31.8V(Lithium, default: 14.0V)

Low voltage disconnect: 9.0~ 30.0V(Lithium, default: 10.6V)

Low voltage reconnect: 9.6~ 31.0V(Lithium, default: 12.0V)

Max volt on bat. terminal: 35V

Battery type: Gel AGM, Liquid, Lithium(default: Gel)

Panel Parameters:

Max voltage on PV(- 20℃): 55V*1

Max voltage on PV(25°C): 50V

Max input power: 260/520W

MPPT tracking range: (Battery Voltage + 1.0V) ~Voc*0.9*2

System Parameters

Communication: BLE

Grounding: Common Negative

Power terminals: 10AWG(5mm2)

Protection degree: IP54