OPTO22, manufacturer in the USA, has become a well-known name for solid state relays all over the world since it was founded in 1974.
Through HY-LINE GmbH, OPTO22 offers a high quality product range of solid state relays exclusively in the Federal Republic of Germany.
OPTO22 solid state relays are also available as complete set, with heat sink - new: also integrated! - as latching module for top hat rail mounting, in 1-2-3 phase design. OPTO22 relays offer the following advantages:
Whatever the application - machine controls, lighting controls, signal controls, heating controls, process automation, computer peripherals, automatic test equipment, dosing systems, etc.: OPTO22 solves these user problems with its wide variety of solid-state relays. Load currents from 20 mA rms to 45 A rms can be switched without problems on 220 V or 380 V networks. By using an optocoupler for galvanic isolation between the control and load circuits, an isolation voltage of 4 kV rms can be guaranteed between the input and output and the electrically isolated housing. A zero-voltage switch ensures trouble-free operation as well as more favorable starting conditions at the moment of switch-on. The RC element already integrated in all OPTO22 relays allows switching operation even on inductive loads up to a cos w=0.5, thus guaranteeing high static and commutating du/dt values. Due to the 200% test program during the whole manufacturing process it is possible to pass on an optimum of quality and grade of these products to the customer. We are able to deliver serial quantities ex stock Munich.