Portable Emergency Lighting System with LED model SB 603

DESCRIPTION AND TECHNICAL SPECIFICATIONS

• Base Frame: It consists of SS-304 Tube frame and a base plate of SS sheet of 16ww +10%/ ‐5% thicknesses to support generating set and control gear box and is provided with anti‐vibration rubber pads. SS- no rust
• Top Cover is made of moulded fibre glass material designed to fasten the tower balloon by suitable steel strip so that there is no air leakage at the joint. It is provided with suitable nipple for filling air into the balloon and provide support for it to remain erect at wind speed of 45 km/hr.
• Generator set: Recoil start portable AC GENER Make Generating Set. Rated Power 0.75 (K VA) 240V single phase of unit power factor and petrol run air cooled two stroke single cylinder engine with resettable circuit breaker in the AC output. Fuel tank capacity is for continuous running of generating set for 6 hours.
• System works on 220/240 V 50HZ AC supply and for connecting to the mains and have provision for 15 Amp 3 Pin socket and a suitable lead wire with plugs at both ends.
• Single Compressor / Blower of Voltage: 235 / 115 V, Air Volume Capacity 1.5m3/min., Watts input : 350 Watts, No load speed : 308 is provided to inflate the balloon in 15 secs
• Balloon: It is of cylindrical shape made of suitable polyester based cloth to ensure emission of light with minimum loss and shall be water proof and strengthened with flexible stiffeners to sustain inside air pressure and to remain erect against outside wind speed of 45 km/hr. It is cylindrical shape made of suitable Polyester Polyurethane treated fabric cloth to ensure light emission with minimum loss.
• 250 W. LED lamp to give 20000 lumens is mounted inside the balloon at the top end such that it goes up/down while inflating and deflation at height of 3.5 mtrs. from base plate. The length of nylon rope for the straps is 4 meters and of 3 mm dia.
• System is provided with 2 nos. LED control drivers, on/off switches with indicating lamps for controlling the 250W LED lamp and the air blower.
• Performance Requirement: (a) A minimum lux value of 1 shall be achieved on ground at 55m radius within 5 minutes of starting. (b) Deflation time including repacking shall be 3 minutes max. (c) The system shall run for 6 hours without damaging/ adversely affecting the balloon fabric and other components.
• Over all dimensions: Total weight of complete system: approx. 29.5 Kg max (excluding storage box) Overall dimension in deflated condition (nominal): 18”x19”x27” Accessories: One set of following accessories/spares to be part of supply with the main equipment. (a) Storage box- suitable designed to accommodate the tower and other spares and easy to handle with proper locking arrangement. (b) Rain protection cover: For generating set and control gear box made of water proof cloth with air vent arrangement. (c)Wind support: 4 meters nylon stay wire ropes of dia 3 mm (3 nos) which can be tied to the tower (balloon) and grouping hook incase of extra wind velocity. (d) toolkit- necessary tools required for operation of the emergency light system viz, screw driver, plug spanner, and T-nut driver, 3 nos puncture tape 10 Cm x 10 cm.