SDK-2/3 Quartz timer switch
Feature:
The product imports advanced technology abroad, made from of imported quartz syntony machine and CMOS elements, time accurately and work stably, which becomes the new type of automatically time control instrument at present.
Function:
The product can use directly or match with AC contactor, automatically switch single-phase or three-phase circuit at regular time for users to control all kinds of electrical apparatus, which is applicable for road lamp, neon lamp, broadbill, electric bell, oven, electric cooker bellows, three-peck power of electric supply dept. and automatic equipments, etc. The users can use it for automatically brake-jump and open or close power.
Main technical index:
1. Work precision: ≤1s/day;
2. Timer precision: ≤5 Min;
3. Switch period of time: Min:1.5Hrs, Max: 24Hrs;
4. Environmental temperature: -20℃～+50℃;
5. Rated voltage AC contact: 100V、220V、380V;
6. Rated current AC contact (resistant): 100V 7.5A、220V 5A、380V 2A;
7. Power supply DC of quartz clock: 1.5V;
8. Outline size: 190*143*75mm