Precio FOB
Obtener el precio más reciente85 ~ 135 / Piece ( Negotiable )
|1 Piece Minimum Order
País:
China
N º de Modelo:
WFWS-MPPT60
Precio FOB:
85 ~ 135 / Piece ( Negotiable )Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
85 per Piece
Cantidad de pedido mínimo:
1 Piece
Detalle de embalaje:
Packed in strong carton
El tiempo de entrega:
Within 7 days after payment
Capacidad de suministro:
30000 Piece per Month
Tipo de pago:
PayPal, Western Union, T/T
Grupo de productos :
Persona de contacto Jeff
No.2, Zhongling Road, Huli District, Xiamen, Fujian
*0A**0A Intelligent MPPT Solar Charge Controller
*2V/*4V Auto Identification with Temperature Compensation Function
to Increase Solar Panel Efficiency *0%
Product
Introduction:
WFWS-MPPT*0 *0A**0A solar controller (also known as intelligent
solar charge controller, solar charge controller, PV controller)
can intelligently regulate the working voltage of solar panels,
letting the solar panels always work at Maximum Power Point of V-A
curve. Compared with ordinary solar controller, this MPPT
controller is equipped with temperature compensation function, can
increase the efficiency of PV modules by *0%**0% and can observably
prolong the life span of storage battery. This MPPT solar
controllers *0A**0A include *2V series, *4V series and *8V
series.
MPPT Principle:
Photovoltaic Solar Charge Controller MPPT design Solar Controller
is a solar charge controller with Maximum Power Point Tracking. It
is specially designed to work with all established module
technologies and is optimized for solar systems with module
voltages higher than the battery
voltage.
The maximum power point is mainly affected by the
ambient temperature and the intensity of sunshine. The intensity of
sunshine being constant the maximum output power decreases with the
rise of the temperature. The temperature being constant, when the
sunshine intensifies, the open circuit voltage of PV battery
basically keeps unchanged. But the short circuit current increases
substantially, thus the maximum output power increases
substantially.
This MPPT solar controller can intelligently
regulate the working voltage of solar panels, letting the solar
panels always work at Maximum Power Point of V-A curve. Compared
with ordinary solar controller, this MPPT controller can increase
the efficiency of PV modules by around
*0%.
However, due to many
different factors, such as the difference in solar panel making,
the change the sun illuminance, change in temperature, the
efficiency of the controller etc, the actually available increased
rate is *0%**0%.
Feature:
1, Applicable to
various types of batteries
2, MPPT
function
3, Microprocessor
controller pulse width modulation (PWM)
charging
4, Temperature
sensor battery charging compensation
5, Overload
protection (automatic restoration)
6, Overcharge
protection
7, Short circuit
protection (automatic restoration)
8, Thunder
protection
9, Reverse discharge
protection
*0, Reverse polarity
connection protection (automatic restoration)
*1, Under voltage protection
Main
Parameters:
Model No. | WFWS-MPPT*0 *0A | WFWS-MPPT*0 *0A | WFWS-MPPT*0 *0A |
Rated Voltage | *2V / *4V / *8V | ||
Max Load Current | *0A | *0A | *0A |
Input Voltage Range | *2V~*0V/ *4V~*0V/ *8V~**0V | ||
Length≤1m | <0.*5V | ||
Charge Loop Drop | |||
Length≤1m | <0.*5V | ||
Discharge Loop Drop | |||
Over Voltage Protection | *7V/ *4V/ *8V | ||
Full Charge Cut | *3.7V/ *7.4V/ *4.8V | ||
Low Voltage Cut | *0.5V~*1V/ *1V~*2V/ *2V~*3V | ||
Temperature Compensation | *3mv/℃/cell | ||
No Load Loss | ≤*0mA | ||
Max Wire Area | 6mm2 |   | 6mm2 |
Ambient Temperature | **5℃~**5℃ |
País: | China |
N º de Modelo: | WFWS-MPPT60 |
Precio FOB: | 85 ~ 135 / Piece ( Negotiable ) Obtener el precio más reciente |
Lugar de origen: | - |
Precio de pedido mínimo: | 85 per Piece |
Cantidad de pedido mínimo: | 1 Piece |
Detalle de embalaje: | Packed in strong carton |
El tiempo de entrega: | Within 7 days after payment |
Capacidad de suministro: | 30000 Piece per Month |
Tipo de pago: | PayPal, Western Union, T/T |
Grupo de productos : | Solar Charge Controller |