OD 22mm, 32 Circuits With 4 Mm Through Hole Slip Rings

A slip ring is an electromechanical device that allows the transmission of power and electrical signals from a stationary to a rotating structure. A standard through hole slip ring can be used in any electromechanical system that requires rotation while transmitting power or signals. Its inner part rotates with a rotating shaft pass through the inner hole, so we call it " through hole slip ring"   It can improve mechanical performance, simplify system operation and eliminate damage-prone wires dangling from movable jointsParameters:Mechanical :Working speed 500rpmOperating temperature-40℃~ +100℃Contact material Precious   metalIP Grade IP   54Electrical:Circuit32Current 2A Voltage ≤380VDielectric strength≥1000V@50Hz between each circuit Insulation resistance1000MΩ@ 500VDCElectric noise≤7mΩLead wire size26AWG, UL, color Teflon, silver or tin   platedLead wire length200mmDimension:TYPERingsLengthIDODBHT0422-6624.8mmΦ4mmΦ22mmBTH042-8828.8mmΦ4mmΦ22mmBTH0422-121236.8mmΦ4mmΦ22mm Features of standard through hole slip rings : Low noiseWear-resisting (Silver to silver contacting)Good impact resistanceSignal and current compatible Workable in hostile environment(-40℃~ +100℃)Flexible design for special requirementsAlternatives of  standard through hole slip rings:CircuitsLoading of each circuitWire lengthInner hole /outer hole diameter or lengthWorking speedGold contacting Housing colorTypical Applications of through hole slip rings:Aerospace / Defense • Armored vehicle turrets, IR and EO systems • Missile seeker gimbals and inertial systems • Helicopter de-ice systems, EO / IR trackers and target systems
• Fixed-wing aircraft - EO / IR trackers, fire control systems, surveillance systems and targeting systems • Missile counter measures
• Space - solar array mechanisms
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