WELLSEE WS-MPPT60 60A 48V Solar controller

WELLSEE WS-MPPT60 60A 48V Solar controller
FOB Price

US $80.001 - 20 piece

group name
Solar controller
Min Order
1 piece
brand name
Bluelight&Wellsee
model
WS-MPPT60
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW, FCA, DDU, Express Delivery
Acceptable payment methods
T/T, L/C, PayPal, Westem Union, Cash
Export mode
Export through agents
update time
Fri, 05 Sep 2014 14:48:32 GMT

Packging & Delivery

  • Min Order1 piece

Briefing

48V 60A solar system charge controller

Detailed

WS-MPPT60 solar controller also known as WELLSEE 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 standard solar controller, this MPPT controller can increase the efficiency of PV modules by 10%-30%. WELLSEE WS-MPPTsolar controllers 10A--60A include 12V series, 24V series and 48V series.

 
Product features:
Applicable to various types of batteries,
MPPT function
Overload protection (automatic restoration)
Overcharge protection
Short circuit protection (automatic restoration) ,
Lighting protection
Reverse discharge protection
Reverse polarity connection protection (automatic restoration)
Under voltage protection
 
 MPPT principle:
The maximum power point is mainly affected by the ambient temperature and the intensity of sunshine. With 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 WS-MPPTSolar energy 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 about 30%.
 
However, due to many different factors, such as the difference in solar panel making, the change of the sun illuminance, change of temperature, the efficiency of the controller etc., the actually available increased rate is 10%-30%.
 

Model
WS-MPPT60 40A
WS-MPPT60 50A
WS-MPPT60 60A
Rated Voltage
12V/24V/48V  
Max Load current
40A
50A
60A
Input voltage range
12V~20V / 24V~40V / 48V~80V
Length≤1m
 Charge loop drop
0.25V
                       Length≤1m
Discharge loop drop
0.05V
Over voltage protection
17V / 34V / 58V
Full charge cut
13.7V / 27.4V / 54.8V
Low voltage cut
10.5~11V  / 21V~22V / 42V
Temperature compensation
-3mv/°C / cell
No load loss
≤30mA
Max wire area
6mm2
6 mm2
6 mm2
Ambient temperature
-25°C---+55°C