2014 hot selling portable solar kit solar power banks nano solar

             2014 hot selling portable solar kit solar power banks nano solar   Product Description  

MONO/POLY	poly	Mono/poly	Mono/poly	Mono	Mono
Maximum power (Wp)	230Wp	240Wp	250Wp	255Wp	260Wp
Maximum power voltage (V)	30.10	30.60	30.72	30.78	30.84
Maximum power current (A)	7.81	7.85	8.14	8.29	8.43
Open circuit voltage (V)	37.06	37.15	37.60	37.62	37.64
Short circuit current (A)	8.37	8.41	8.52	8.65	8.85
Cell Efficiency (%)	16.70%	17.10%	18.00%	18.40%	18.80%
Number of cells (Pcs)	60(6*10)
Size of cell (mm)	156*156
Size of module (mm)	1640*990*45
Maximum system voltage (V)	1000V
Temperature coefficients of Isc (%)	+ 0.1/ °C
Temperature coefficients of Voc (%)	-0.38/ °C
Temperature coefficients of Pm (%)	-0.47/ °C
Temperature coefficients of Im (%)	+0.1/ °C
Temperature coefficients of Vm (%)	-0.38/ °C
Temperature Range	`-40C------+85C
Surface Maximum Load Capacity	60m/s(200kg/sq.m)
Allowable Hail Load	steel ball fall down from 1m height
Weight per piece (kg)	19
Junction Box Type	PV-JB001( TUV )
Connectors and Cables Type	With TUV certificate
Length of Cables (mm)	900mm
Output tolerance (%)	-3/+3%
Frame (Material, Corners, etc.)	Aluminum
Standard Test Conditions	1000W/m2  AM1.5  25’C
Warranty	5 years product warranty and 25years 80% of power output
FF (%)	≥72%
Quantity of one 20ft container	252PCS
Quantity of one 40ft container	504PCS

Packaging & Shipping  Usual  packaging : 2 pcs in a strong carton box then in a pallet   ( AS PER CUSTOMERS' OPTION)  Usual shipping: by sea or by air ( AS PER CUSTOMERS' OPTION)   Our Services       1, Replying your inquiries in 24 working hours     2, Customized design is available, OEM is welcomed.      3, Delivery our goods to our customer all over the world with speed and precision      4, Offer customer the lowest price with high quality solar panels.   Company Information   Sopray Solar Group Limited creats a green home for the world .our company sells solar products so many years .the main product  including :solar cell,solar panel,solar inverter ,solar controller,solar street light,solar water pump ,solar lantern ,solar off-grid system ,solar on-grid system and so on .  Existing products have been exported to southeast Asia Europe north American South America the Middle East and other countries and the area,.               Welcome to visit our factory and establish business relattions with us!