SunTech Power 270 Watt 29 Volt Solar Panel
Polycrystalline
Manufacturer Part Number: STP270-24/Vb-1
Suntech modules are trusted and proven, powering over 2.2 GW of solar installations all over the world.
Features
- High module conversion efficiency through superior cell technology and leading manufacturing capability
 
- Guaranteed positive tolerance from 0~5% ensures power output reliability
 
- Suntech’s TruPower process neutralizes the initial LID effect
 
- Excellent performance under low light environments (mornings, evenings, and cloudy days)
 
- Entire module certified to withstand high wind loads (2400 Pascal) and snow loads (5400 Pascal)
 
- All Suntech modules sorted and packaged by amperage, maximizing system output by reducing mismatch losses by up to 2%
 
- Suntech modules are trusted and proven, powering over 2.2 GW of solar installations all over the world.
 
Industry-Leading Warranty
- Warrants 6.7% more power than the market standard over 25 years
 
- 25-year transferrable power output warranty: 5 years/95%, 12 years/90%, 18 years/85%, 25 years/80%
 
- Based on nominal power
 
- 5 years material and workmanship warranty
 
Specifications
| Module | 
STP270-24/Vb-1 | 
| 
Open Circuit Voltage (Voc) | 
44.5 volts | 
| 
Optimum Operating Voltage (Vmp) | 
35 volts | 
| 
Short Circuit Current (Isc) | 
 8.2 amps | 
| 
Optimum Operating Current (Imp) | 
 7.71 amps | 
| 
Maximum Power at STC (Pmax) | 
270 watts | 
| 
Number of Cells | 
 72  | 
Detailed Description
Suntech is the world's number 1 manufacturer of crystalline silicon photovoltaic modules with unrivaled manufacturing capacity and world-class technology.  Rigorous quality control means Suntech's panels meet the highest international standards: ISO 9001: 2008 and ISO 14001: 2004.