Inner Hole 38.1mm Through Hole Slip Rings for Vehicles

• Customization: Available
• Certification: ISO9001, RoHS, CE, FCC
• Transmission Medium: Electric Slip Ring
• Model NO.: BTH3899-0220-0210-1605
• Protection: IP54
• Contacting Material: Gold or Silver
• Insulation: 1000 Mohm
• Electrical Noise: 7mohm
• Wire Length: 300mm
• Circuits: 2 ~100
• Temperature: -40c~ +100c
• Transport Package: Bubble+ Carton Boxon Box
• Specification: ID 38mm, OD 99mm
• Trademark: ByTune
• Origin: China, Shen Zhen
• HS Code: 8501200000
• Production Capacity: 5000 Units Per Month

Product Description

Electrical through hole slip ring with 38mm inner hole----BTH3899

 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 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 joints.
                
Standard Through hole slip ring BTH3899
 
Parameters:
Mechanical :

Working speed	1000rpm
Operating temperature	-40ºC~ +100ºC
Contact material	Precious metal
IP Grade	IP 54

Electrical:

Circuit	standard 6,12,18,24
Current	5A,10A ,20Aor combined rings to get higher current
Voltage	≤380V,600V optional
Dielectric strength	≥1000V@50Hz between each circuit
Insulation resistance	1000MΩ@ 500VDC
Electric noise	≤7mΩ
Lead wire size	22AWG, 17AWG,14AWG,UL, color Teflon, silver or tin plated
Lead wire length	300mm

 Critical Dimension: 

Model	Length "L"
	Current	Formula (A means No. of ring)	6 circuits	12 circuits	18circuits
BTH3899	2A/5A	24.15+3.35×A	44.25mm	64.35mm	84.45mm
	10A	24.15+4.05×A	48.45mm	72.75mm	97.05mm
	15A/20A	24.15+4.85×A	53.25mm	82.35mm	111.45mm

 
Wire color code :

 

Features of Standard Through hole slip ring BTH3899:

• Low noise
• Wear-resisting
• Long life-span
• Good impact resistance
• Signal/Data and current compatible
• Workable in hostile environment(-40ºC~ +100ºC)
• Flexible design for special requirements

Options of Standard Through hole slip ring BTH3899:

• Circuits
• Loading of each circuit
• Wire length
• Inner hole /outer hole diameter or length
• Higher IP grade
• Working speed
• Gold contacting
• Housing color

Typical application of Standard Through hole slip ring BTH3899:
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• Shipboard / submersible - navigation systems and fire control radar
• Surveillance systems
Industrial
• Medical equipment and devices • Robotics• Index tables• Semiconductor handling
• Pan tilt cameras• Packaging and processing equipment • Cable reels• Wind energy• CT scanners
Marine
• Remote operated vehicles (ROV)• Seismic surveying• Oceanographic winches• Subsea  
 communications and control• Floating production, storage and offshore loading (FPSO) • Diving
• Marine instrumentation
• Down hole / wire logging and drilling
 
Advantages of slip ring manufacturer---ByTune:

• Affordable price
• Quality guaranteed
• Response within 24 hours
• Prompt delivery
• Reliable package & shipment
• Flexible & quick customization

Delivery time and shipment of ByTune:

• 2 weeks ARO
• By UPS ,DHL or FedEx (depends on your location) 3 days door to door service