TECHNICAL SPECIFICATION: Operation: 24 hours operation, Auto/manual: Fully automatic operation, Power source: Solar power, Blinking speed: 30 blinks per minute, Size: 300mm dia signal, Power consumption: 8.5 watt, Operating voltage: 24 volts, Provision for ON site modification provided. Battery: Type: low maintenance single pack high temperature proof in fiberglass enclosure, Voltage: 24 volts, Capacity: 40 Ah, Depth of discharge: maximum 80%, Autonomy: two to three days. Solar photovoltaic module: Type: Amorphous / mono crystalline / multi crystalline, Capacity: 40 watt X 2 or 80 watt X 1, Voltage: 24 volts. Pole: Length: 4.2 meters from ground level, Thickness: 3.2 mm, Diameter: 125 mm, Material: M.S. Tube as per IS 1239 â Part-1-1990, Painting: Zinc spray 50 Microns & Vapor cure type Polyurethane paint {in pepce blue / viola blue) One coat of âEâ� type primer at 25 microns +one Coat of vapory finish paint at 25 microns on M.S box it is capable of withstand temperature Range of â 200C to + 1600C. LED SPECIFICATION: Viewing Angle: 230C, Color wavelength: 592 nm, Luminous intensity: Min 1650 & Max 6300 mcd @ 20 mA, 250C, and Operating temperature: - 400C to + 850C, Design life cycle: 10 years.
