Name: Bộ Điều Khiển Sạc Năng Lượng Mặt Trời PWM4048A - 48V/40A LCD
SKU: PWM4048A
Price: 1590000 VND
Availability: InStock

Bộ Điều Khiển Sạc Năng Lượng Mặt Trời PWM4048A – 48V/40A LCD

~~₫2.590.000~~ ₫1.590.000

It is a device that performs the function of regulating the battery’s charge , protects the battery against overloading and over-discharge to enhance the life of the battery, and helps the solar system to use effectively. fruit and lasting. – The controller also shows the charge status of the solar panel on the battery to help users control the loads. – The controller also performs protection against overvoltage (> 13.8V) or low voltage (<10.5V). The controller protection circuit will perform a circuit break when the controller confirms that the battery is fully charged or the battery voltage is too low.

Instruction manual & connection diagram:

– Use within the range of machine specifications.

– Carefully observe the input and output terminals before connecting the pole (+) to the pole (+), the pole (-) against the pole (-).

– Led lights show:

+ Led charging indicator:

Lights off: No charging, no connection to solar panels or weak sunlight

Light on: The indicator is charging

Flashing light: Full battery indicator or charging indicator

+ Led battery capacity indicator :

Green indicator light: Full alert

Yellow indicator LED: Normal report

Red indicator light blinks: Low voltage protection for the battery

+ Led download notification:

Open leds: Download

Led off: Download

Led light blinks: Off load, output overload or short circuit

Specifications

Model	SL10
Solar input (VS)	<= 20 V
Battery (VB)	12V / (10V-14.5V)
Rated charging current	10A Max.
Rated load current	10A Max.
Overload protection	120% / 5 minutes, 130% / 5s stop working short circuit
Efficiency:	70 % ± 10
Current consumption (no load)	50ms
Working temperature	0 to 45 ^o C
Battery capacity (recommended)	50Ah – 100Ah
Charging specifications	Battery
Charging charge stuffed (V_Full)	14.5 V: (keep 10min)
Maintained charging voltage (V_Float)	13.8 V: (keep 10min)
Recharge charging level (V_Reboost)	13.2 V
Level of reuse (V_ReUse) *	13.2 V
Depressive alarm level (V_Empty)	10.7 V
Load shear level (V_LVD)	10.5 V
Hien Thi: LED	Battery voltage level, Battery charge current level
Hien Thi: LED	LED “LOAD STATE”: Blue l – allows output load to be ready for operation. Red l – battery fault statement is over, over current or short-circuit fault è cut off the output of the load. LED “SOLAR STATE”: Blue l – has solar power and is charging and maintaining (Float charge) for the battery, V = const. Yellow – has solar power and is charging the battery (Boot charge), I = Max Red L – Over current indicates charging and stopping charging.
*Dimension H W * D**	101 x 95 x 35 (mm)
Weight	140g

Picture

Application

– Control charging and regulating the battery charge in the solar power system, supplying electricity to household electric equipment such as lighting, televisions, CD players, Video systems, computer stands, telephone exchange, computers fax, fan, water pump, internet or company, office building …