Novatek-Electro Divkanālu astronomiskais pulkstenis ar gaismas sensoru un sprieguma vadību (REV- 302)

Dual-channel astronomical clock with light sensor and voltage control 90-420V AC / 100- 300V DCStand-alone / walk-through resistance over 10 yearsPower frequency from (to) [Hz] to 60Power from / to frequency [Hz] from 50Accuracy per day [s] 1Depth [mm] 662 number of channelsNumber of lessons 5000Annual programWeekly programDaily programmingAlternating and direct current supply voltageContact switch contact typeMounting method DIN railsIP20 protectionWidth [mm] 90Height [mm] 52Power supply voltage range [V] to 420Power supply voltage range [V] from 90Rated switching current at 250 V AC [A] 16