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Explosion Proof Belt Sway Switch

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Explosion Proof Belt Sway Switch is a protection switch,which apply to the side of belt conveyor in most explosive environment.It bases on belt conveyor's deflection of pass line and warp to realize automatic alarm and halting,which avoid damge of expensive belt and accident caused by belt conveyor twist.

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Explosion Proof Pull Cord Switch FE-209
Explosion-proof enclosure
Dust explosion prevention
Protection Grade is IP67
Manual reset type
►Special seal design
Transmission shaft is made from SUS304 stainless-steel .
►Enclosure includes main cavity and wiring cavity two parts,between main cavity and wiring cavity is mutual explosion protection.
Leading technology of dual bearing structure, ensure the transmission shaft move smoothly, stably.
►5 slots of spring fixing, spring tension adjustable. Satisfy fine-tune the operating torque.
Model                                            FE-209
Operating Mode                           Single-track,Two Grade
Ex-mark                                        Exd IIC T6 Gb/Ex tD A21 IP67 T80℃
Certification                                 CNEx16.0782
Installation                                   Two Bolts Of  M10
N.W.                                               4.7KG
Operating Torque                        4~6NM(0.41~0.61kgfm)
Number of contract                     1NO+1NC(Special demand could be customized)

Operating Angle                          First Grade(20°),Second Grade(35°)[Angleadjustable]
vertical roll  Offset Angle            MAX±75°
Mechanical Life                           >500,000Times
IP Grade                                        IP67
Operating temperature range     -20℃~+60℃
Operating Humidity Range         
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“PHISHER”Trademark Cha...2014-02-18

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Copyright: Wuhan Phisher Control Technology Co., Ltd. COPYRIGHT@2013-2018     Record: ICP 11001619-1