Occupation: : 369Date of Birth : 1994-09-29Join Date : 2010-11-12Age : 29
Subject: Switches Wed 09 Mar 2011, 11:07 am
Switches
Function
Key, "Switch "electromechanical component is used to insert and remove power
Installation switches
The most important categories switches SPST - 1P1T - Single Pole Single Throw Any key that contains the points of contact and one - a single key
SPDT - 1P2T - Single Pole Double Throw Is the key that contains the points of contact and works Ka dual-key
SPDT - 2P2T - Double Pole Double Throw A key point of contact and works Ka dual-key
The most important types of switches # key traditional Toggle Switch .. As in the pictures Previous # key compressor Push button Switch .. Is the key Only works when you press it and return to separate when he left and it is the simplest example Key doorbell