Rl7 And Rl8 Type Industrial Use Limit Switch

We are offering our customers a wide range of RL7 And RL8 Type Industrial Use Limit Switch, which are available following Specifications :- 1.Contact Material: Silver cadmium oxide (if no need cadmium,[according with ROHS certificate] can customize) 2.Ambient operation temperature & humidity: -25A C~+60A C (with no icing ), 95%RH max. (+5~20A C) 3. Using life: RL7 series: Electrical life (resistive load): 200,000 operations min.(on/off frequency 20 operations/min) Mechanical life (order OT): 10,000,000 operations min. ( on/off frequency is 50 operations/min) RL8 series: Electrical life (resistive load): 300,000 operations min.(rated load), electromagnetism contactor FC-100(AC200V) load; 5,000,000 operations min. Mechnical life (order OT): 10,000,000 operations min. ( on/off frequency is 120 operations/min) 4.Purpose: RL7 Series: Food machinery, auto packing machines, machine tool, conveying machinery, auto production line control, ideal for light industry machinery which need the strict protect and so on. RL8 series: Ideal for general plant facilities: engineering machinery, conveyor machinery, assembly line, injection molding machine, machine tool and so on.