RPC-2A-UNI Operation following supply voltage decay
Multifunction time relay.
New versions of series time relays RPC:
Multifunction time relays RPC-2A-UNI- Operation following supply voltage decay - with the operational relay on, contact holding time up to 10 minutes. Cadmium - free contacts 2 CO. 6 time functions; 10 time ranges. Rated load 8 A. Rated voltagе 12...240 V AC/DC.
Staircase switches RPC-1AS-A230. Switching lighting circuits equipped with gas-discharge lamps or bulbs. This relay has additional functionality. If the AUTO function is activated in the ”Extra Time” Mode, after the T interval has lapsed, the R contact is switched off for 1 s, and switched on again for 10 s. After the time of 10 s has been measured, the R contact is switched off. If the AUTO function is activated in the ”Extra Time” Mode, after the T interval has lapsed, the R contact is switched off for 1 s, and switched on again for 10 s. This allows a person in the staircase to safely reach the next switch to extend the life of the light sources.
Relays with immediate change of function selection without the necessity of turning the power back on: