The relay is used to automatically illuminate streets, avenues, parks and shop windows when the ambient is dark and to switch off the illumination system when the ambient is lit.
LUX range 1-10 Lux Delay for ON-OFF 25-40 sec Manual control Ok Fuse protection Ok Supply voltage 230Vac;<3VA Ambient temperature -5C + 50C Storage temperature -20C + 70C Dimensions 28x82x80 Quantity in 1 box 8
In three phase systems, it measures RMS values of AC voltages, currents and system frequency sensitively. Using up direction button (Select) phase-neutral voltages and phase-phase…