M r k engineers manufactures latest developed solid-state relays [ssr] that are the perfect substitute of the electro mechanical relay. These solid-state relays from m r k engineers are semi-conductor device in dc/ac from 3-32 v to different voltages; up to 160 a, ac/ac; and up to 160 a in different voltage configuration. The solid-state relays are available in single-phase and three-phase versions. These solid-state relays offer advantages like no moving parts; no contact bounce as such; no contact wear; arcing or electro magnetic interference associated with contact bounce; fast operation; usually 1 ms or 10 ms; minimised emi; shock and vibration resistance; absence of audio noise; output contact latching; high sensitivity; ssr can be designed to interface directly with ttl and cmos logic; can replace electro mechanical relay to avoid the contactor arcing; and useful for more critical applications and automation.
