12vac ,24vac ,36vac ,48vac, 110vac ,127vac ,220vac ,230vac , 240vac, 250 vac, 250в
limit switch / limited switch / limiting switch (az / me / tz / wl / xck)
limiting switches are ideal electrical control switches in mechanical and other industries. they have features of complete specifications and varieties of types, compact structure, nice appearance, excellent performance, flexible and reliable action, easy installation, operation, maintenance and adjustment.
the switches are applicable to ac control circuits of 40 to 60hz, with a voltage up to 500v or dc control circuits with a voltage up to 600v, and a current up to 10a to convert a mechanical signal for the purpose of controlling mechanical movement or performing sequential control.
az/me/tz limit switch
1) operation speed: 0.5mm-50cm/sec
2) action frequency: mechanically: 120times/min electically: 30 times/min
3) contact resistance: 25mω (mm)(initial)
4) insulation resistance: 100mω below (at 500vdc)
5) bearing voltage: 1, 000vac-1, 500vac, 50/60hz for one minute
6) vibration: 10-55hz, 1.5mm pairs swing
7) hitting: mechanic: 1, 000m/sec2 (about 100g’s)
8) surrounding temperature: -5 to +65
9) humidity: 95% rh above
10) life time: mechanical: 10, 000, 000 times above electrical: 500, 000 times above
11) protection grade: ip65
type: az-8111, az-8122, az-8112, az-8107, az-8108, az-8104, az-8166, az-8167, az-8169
wl limit switch
1) double-circuit limit switch, widely used.
2) high aluminum alloy enclosure.
3) structure preventing oil, water and pressure.
4) indicating plate with setting position installed in it, so it is easy to maintain.
5) kinds of actuators is taken convenience for using.
6) build-in contact stand has double-reed, so it has long mechanical life.
type: wl-ca2, wl-ca32-41, wl-nj-s2, wj-cl, wl-d, wl-nj, wl-d2, wl-ca2-2, wl-ca12
xck limit switch
1) limiting switches are ideal electrical control switches in mechanical and other industries
2) complete specifications and varieties of types
3) compact structure, nice appearance, excellent performance, flexible and reliable action
4) easy installation, operation, maintenance and adjustment
type: xck-m110, xck-m102, xck-m115, xck-m121, xck-t121, xck-t106, xck-t110, xck-t118, xck-p121, xck-p102, xck-p106, xck-p110, xck-p118