PowerMeter

Draft

800 pulses = 1kWh 1 pulse = 1.25Wh = 4500Ws

approximate power at T P = 4500 Ws / T

A

6 pulses in 60 seconds = 0.1 pulse / s

0.1 * 1.25 = 0.125 Wh consumed / s

-- * 60

6 * 1.25 = 7.5 Wh consumed in 60 seconds

-- * 60

7.5 Wh * 60s = 450W

pps

pps = 0.1 P = 4500 * pps = 450W

Estimate

Qh = P * 1h = 450Wh Qd = P * 24h = 24*450 = 10.8kWh

SI

W = J/s