/diy/ - Do It Yourself

Anonymous Sat Aug 8 19:47:41 2020 No.1882253 [View]
File: 11 KB, 372x320, thyristor phase control.gif [View same] [iqdb] [saucenao] [google]

>>1882226
>But it still has to cross zero like a TRIAC right?

not sure what the question is. if you mean can an SCR only be turned on at 0 volts, then the answer is no, an SCR can be turned on at any voltage above zero. if you zero the load current by breaking the circuit, or make it negative, that'll turn OFF the SCR. the other way to turn it off is to short it temporarily.

Advanced search
Text to find
Subject [?]Search by post subject. Leave empty for any.
Username [?]Search for user name. Leave empty for any user name.
Tripcode [?]Search for tripcode. Leave empty for any.
Email [?]Search by email. Leave empty for any.
Filename [?]Search by image filename. Leave empty for any.
From Date [?]Enter what date to start searching from. Format is YYYY-MM-DD
To Date [?]Enter what date to start searching until. Format is YYYY-MM-DD
Image hash
Search in	All Posts OPs Only
Deleted posts	Show all posts Show only deleted posts Only show non-deleted posts
Internal posts	Show all posts Show only internal posts Show only archived posts
Order	New posts first Old posts first
Capcode	All Posts Only by Users Only by Mods Only by Admins Only by Developers
Results	Posts Threads
Action	[ Simple ]

Navigation
View posts	[+24]	[+48]	[+96]

/diy/ - Do It Yourself

Search: