Thursday, April 7, 2011

hot price per watt photovoltaic solar panel 230W

hot price per watt photovoltaic solar panel 230W
1.Ideal for commercial and residential roof system
2.IEC61215,IEC61730;
hot price per watt photovoltaic solar panel 230W
Electrical Characteristics BCT230-24
Maximum power at STCPmax 230W
Optimum operating voltageVmp 34.4V
Optimum operating currentImp 6.9A
Open-circuit voltageVoc 43.2V
Short-circuit currentIsc 7.50A
Short-circuit current temperature coefficient 0.065±0.015%/
Open-circuit voltage temperature coefficient -80±10mV/
Peak power temperature coefficient -0.5±0.05%/
NOCT (Air 20; Sun 0.8kW/m wind 1m/s) 47±2
Operating temperature -40 to 85
Maximum system voltage 600V DC
Power tolerance ±3%
1.STC: lrradiance 1000W/m
2
,Module temperature 25,AM=1.5 .
2.Nominal 24V DC standard output.
3.High efficiency, good quality.
4.High transmission tempered glass.
5.TPT imported from Krempel, Germany.
6.Rugged design to withstands high wind pressure and snow load, easy installation.
7.Aesthetic appearance.
8.Design to meet unique demand of customers.
9.25 years module output warranty.
10.Built-in diode prevents reverse charging



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