203349 ⎘
Electromagnetic relays; Non-polarised relays with single armature; with single set of ganged armatures; Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity Contacts retained open or closed by a latch which is controlled by an electromagnet
MAGNETIC MOMENTUM TRANSFER GENERATOR
#2FIXING FRAME AND MAGNETIC LATCHING RELAY
#3CONTACT PIECE STRUCTURE AND MAGNETIC LATCHING RELAY
#4MAGNETIC MOMENTUM TRANSFER GENERATOR
#5Mechanical latching device of electromagnetic contactor
#6Electromagnetic actuator and method for controlling an electromagnetic actuator
#7Magnetic momentum transfer generator
#8Multipurpose relay control
#9Electromagnetic relay
#10Electrical assembly
#11Magnetic momentum transfer generator
#12High voltage DC relay
#13Drive circuit for DC latching devices
#14Contactor
#15Circuit interruption device employing shape memory alloy element
#16Drive circuit for DC latching devices
#17Drive circuit for DC latching devices