SunWize SW90C, 90 watt PV module SunWize Solar Modules deliver top-quality performance for all photovoltaic applications including rural electrification, water pumping, telemetry, communications, and general battery charging. SunWize modules can be used in single-module and multiple-module installations and are ideal for high voltage grid-tied inverters. Each module consists of 48 solar cells connected in series providing maximum charging power. Features: Single crystalline solar cells are encapsulated and bonded to the glass in multiple layers of ethylene vinyl acetate (EVA) and laminated with a white Tedlar backing insuring long life in severe environmental conditions. The glass surface allows maximun light transmission and is impact resistant to hailstone forces up to 5 ft-lbs A weather resistant junction box accommodates all wiring methods including moisture-tight strain relief connectors and electrical conduit. Pre-drilled mounting holes. Bypass diodes contained within the junction box insure reliable operation. Anodized aluminum tubular frames add strength and durability to the modules and are constructed to withstand constant wind speeds of 110 mph and gusts to 133 mph. SW modules are manufactured to comply with U.S. and international standards, and are UL listed and carry a 25-year, 80% power output warranty. Electrical Characteristics Model Rated Power: 90 watts Rated Voltage (Vmp): 22.5 volts Rated Current (Imp): 4.00 amps Open Circuit Volatage (Voc): 28.0 volts Short Circuit Current (Isc): 4.50 amps