NSF introduces magnetic latching solenoids
A
NSF Controls product story
Edited by the Engineeringtalk editorial team
May 25, 2009
NSF has brought out magnetic latching solenoids that employ permanent magnets coupled with the magnetic circuit of conventional DC solenoids.
They can pull and attract by supplying only momentary pulse current.
Magnetic latching solenoids employ permanent magnets , coupled with the magnetic circuit of conventional DC solenoids.
They provide strong holding force without maintained electrical power.
They release by supplying a reverse pulse of current.
A return force is required for this operation.
Operation by pulse current removes temperature-rise problems.
Memory is retained during power loss.
Operating load must always be greater than magnet force.
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Contact NSF Controls
Tel +44 1535 661144
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Open-frame solenoids available in 34 models
Open-frame solenoids from NSF Controls are available in more than 34 different models, including U-frame, flappers, and magnetic latching versions. -
Linear solenoids for short-stroke applications
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Tubular solenoids have enclosed construction
Tubular solenoids from NSF Controls are single-hole-fixing, long life linear solenoids that are available in either push or pull versions.
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