Nov 30, 2008 #1 sp3 Member level 5 Joined Jan 1, 2008 Messages 82 Helped 13 Reputation 26 Reaction score 10 Trophy points 1,288 Activity points 1,848 hi all, I want to design a circuitry to control the voltage.Basically it requires a switch kind of circuit to do so. Following are the specifications : if input vltg is less than or equal to 40v then output vltg = input vltg if input vltg is greaterthan 40v then output vltg = 0V To satisfy the above conditions I need a switch kind of thing. Please suggest some designs for switch Thanks, sp3
hi all, I want to design a circuitry to control the voltage.Basically it requires a switch kind of circuit to do so. Following are the specifications : if input vltg is less than or equal to 40v then output vltg = input vltg if input vltg is greaterthan 40v then output vltg = 0V To satisfy the above conditions I need a switch kind of thing. Please suggest some designs for switch Thanks, sp3
Dec 1, 2008 #2 L laktronics Banned Joined Jan 6, 2007 Messages 942 Helped 176 Reputation 352 Reaction score 18 Trophy points 1,298 Activity points 0 Hi, Use a comparator driven relay, which is switched off when voltage is above 40V. Hope the relay off time delay is OK for your application? Regards, Laktronics
Hi, Use a comparator driven relay, which is switched off when voltage is above 40V. Hope the relay off time delay is OK for your application? Regards, Laktronics