Shiva electronics providesoffers solid state sequence timers. These solid state sequence timers are applied used in dust collecting systems, viz, bag house as a reverse jet pulse timer. These sequence timer y handlecontrol the pulse time of the solenoid valves sequentially with interval time, which are mounted on the top of a bag house. Indirectly sequence timer they control the duration of high pressure reverse air jet, which cleans the fabric filter bags. Two separates knobs are provided ffor pulse time and interval time adjustment two separate knobs are given. Different time ranges and different number of sequences are available as per requirement. These sequence timery worksoperate on either 110v ac or 230 v ac supply. Each output is driven by 6 a - 600 v triac with zero cross over volt switching circuit. Separate leds are provided tto indicate running sequence, separate leds are supplied. A jump wire socket is provided to select the desired number sequence which . They are available from 2 to 36 sequences. To work more efficiently, ttwo separate potential free terminals are provided for dp switch connection. These solid state sequence timers are mounted in ms sheet metal, powder coated, ip-55 dust proof enclosure with transparent acrylic sheet cover and t. They are robust, reliable and very accurate.
