MDI meter from world war 2 period. (1940- 1945)<br />This one was ex- gemeente Enschede in The Netherlands. (see pointer on the map).<br />Make AEG<br />Type AOJ<br />C = 1200 rev / kWh<br />I = 10 Ampères<br />U = 220 Volts<br />f = 50 Hz
