max.efficiency:21.5%
0 to +5w positive power tolerance
higher output of power
optimize the temperature coefficient
reduce the shadow loss on the power output
stronger the physical property
The conversion efficiency of the components reaches 20.4%, and the half-piece technology is used to reduce the hot spot effect, reduce the working temperature and effectively improve the power generation efficiency.
This module adopts MBB multi-busbar half-cut technology, up to 30% additional power gain from back side depending on albedo and the power range is: 435W ~ 455W.
Feature：
1, Can work as one separate off-grid power generation system;
2, It is connected in parallel with the solar water pump system, Max. utilization of PV module energy;
3, High-voltage input with wide range, isolated design, safe and reliable;
4, 12V/24V/48V battery,25A/30A /20A charging current selectable;
5, Excellent power management, over-voltage and current-limit protection function;
6, Integrated switch, wall-mounting, easy operation.
This module adopts MBB multi-busbar half-cut technology, up to 30% additional power gain from back side depending on albedo and the power range is: 530W ~ 555W.
ETAI Solar PV Module factory covers 90,000 square meters, has more than 500 employees. With an emphasis on management, research and development, EITAI continuously manufactures leading-edge products. The modules range from 5W~520W and are approved by CE, TUV, UL, IEC61215, IEC61730, CSA,CEC, JET.
This module adopts MBB multi-busbar half-cut technology, up to 30% additional power gain from back side depending on albedo and the power range is: 520W ~ 545W.
