Example 63

Read the hands

This card explains how you should read the electricity meter and fill in the readings. The meter for the 10k kW units has to be read in a clockwise direction; the 1k meter in an anticlockwise direction; the 100 kW clockwise, and so on! And, the instructions don’t really help…. Looks like an example of old-technology driven non-ergonomics (probably connected toothed wheels in the clockwork)


submitted by Bob Hockey

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