CJX4-kd capacity contactor
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CJX4-kd Range Contactor for Capacitor Switching —* fflü APPLICATION CJX4-Kd range contactor for capacitor switching in used in AC 50Hz(or 60Hz), rated insulation voltage 690V, rated current is up to 87A under rated voltage 400V and category AC-6b of low-voltage no power compensation device, for adjust power factor COSO Contactor attached inhibit flow device that can effectively reduce impact from trip flow and reduce operation over- ISft&jS STRUCTURE FEATURE Contactor is protection type, direct-moving and double breaking contact Contactor composite by a GSC1 AC contactor a conversion contact groupx six limiting current resistor line and other component parts, conversion contact group articulated on the above of GSC1 range AC contact, the main contact system arranged on up-low level. Up main contact disconnect and reset after making, the next main contact contains closed reset. Both sides can be added auxiliary contact (F3-20d1) for add the volume (±g-a, TJi-a, «cjx4-25kd~40kd) m^mmmsk (±m—ìtì, Contactor has three pairs of normally open main contact, every main contact arranged to upper and lower level, each upper main contact series with imiting resistor line, than counterparts with one lower main contact. Contactor itself also has two pairs of auxiliary contacts (one pair upper and one pair lower, only to CJX4-25kd~ 40kd), or three pairs of auxiliary contacts (one pair upper and two pairs lower, only to CJX4-50kd ~ 125kd ) . nstallation dimensions of the range product, all small GSC1-d range Ac

= « XffJÜiË WORKING PRINCIPLE When control circle Is making, the contactor will pull In, the upper main contact with limiting resistor line making before the lower main contact, to achieve to Inhibit flow, after that, the upper main contact breaking Instantly and reset. At the same time, the lower main contact start normally working, lower main contact should complete breaking circle. All have themselves responsibility. Because of the limiting resistor Instantly accession, It will not cause the phenomenon of long-term electricity waste and burning resistance line. E3* ^H^âÀ TYPE AND MEANS...

which would appear due to temperature change. Contactor should be Installed at no significant sharking or vibration place. nstalled according normal place, the tilt gradient with vertical face ^ ± 30° , can mounted by screw or by 7\. ±g&##£t MAIN TECHNICAL PARAMETERS Main technical parameters of main contact auxiliary contacts H(table)2

■ ^H#ï£ (JJM3) Coil parameters g(table)3 OUTLINE DIMENSIONS « MOUNTING DIMENSIONS AND WIRING PICTURE Contactor outline dimensions and mounting dimensions following

TERMINAL CONDUCTOR S ABILITY TO CONNECTfSEE TABLE5) In order need attention following Entitle type of contactor, frequency and voltage of control coil, order volume, if need special coil control power voltage character and TH product, please specially customize.