Solar Cell: Mono 125mm*31mm
Maximum Power 20W
Optimum Power Voltage(Vmp) 18.36V
Optimum Operating Current(lmp) 1.2A
Open Circuit Voltage (Voc) 21.9V
Short Circuit Current(lsc) 1.3A
Number of Cell 36 cells
Size of Module 632mm*304mm*30mm
Net Weight per Piece 2.5KG
Cell Efficiency (%) 15%
Solar module Efficiency for 20W(%) 10.5%
Watt tolerance(%) 5%
TEL : 0086-10-65811599 / FAX : 0086-10-65811599
Guanghua Beijing Beijing China [CN]
Company Advantage
Detail Company Introduction
We are one of the leading professional company for solar water heater and relative solar energy products manufacturer in Beijing, China
Our company was founded in 2000 and in the past 10 years we have been dedicating ourselves to manufacturing and exporting high quality
solar water heaters and relative solar energy products.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea