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PACK RANGE EXTENDER (P.R.E.)
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Currently undergoing valuation the P.R.E. project ( pack range extender project) is characterised by an endothermic engine coupled with an electric generator : it’s aim being to increase the autonomy of an electric vehicle.
The Range extender is built to intervene whenever the battery power descends to a fixed minimum level so as to enable arrival at the nearest recharge point and at the same time to encourage a 100% use of the vehicle’s electric power . initially developed for the car sector , it was then extended to meet with more ample future requirements – as electrical traction these days is becoming increasingly more important.
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P.R.E. present itself as a low cost engine , of use to an ample range of vehicles . it occupies minimum space , fitting easly into the compartment given to the vehicles spare wheel.The p.r.e. project is patent pending
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TECHNICAL DATA
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Cylinder |
450 cc |
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Configuration |
2 horizontal opposing cylinders |
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Bore |
68 mm |
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Piston stroke |
62 mm |
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Max rotation |
4000 rpm |
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Power |
20 KW |
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Torque |
46 Nm |
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Measurements of electrical generator |
500 mm X 500 mm X 250 mm |