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View Full Version : Simple way for measuring kW hours ?


Harri Piltz
15th December 2014, 10:46
Hi there !
Is there any good/smart way for kW hours produced by a windmill ?

The unit is off grid.

Produces max. 2 kW

Y-connected 3-phase permanet magnet gen. max. 250 V AC/21 Hz.
This is voltage between one phase and earth/ground.

KWh measurement may take place
either from 3-phse Ac
or DC after a rectifier.

BR
HarriP