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  • Users: Rob1984
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  1. Rob1984

    Street light power consumption question.

    Hi guys, Case: just an ordinary street light, 400w HPS bulb. What will be total consumption? Is this right true? Lamp 400w Electrical disribution(rectifier) 100w Comprehensive Cable Loss 6%, 400x6%= 24w Transformer loss 3%, 400x3%=12w Reactive Power Compensation, power factor 0.85 Total...

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