2 ~ 72 Conductors through bore electrical slip ring / brush slip ring

Delivery Time:5-10 days
Certification:CE, FCC

2 ~ 72 Conductors through bore electrical slip ring / brush slip ring 

Through Bore 140mm, 2 ~ 72 Conductors 2A ~ 90A Through Bore Slip Ring
 
 
Quick Detail:

Model Number:	JSR-TH140	Inner Size(mm):	140mm
Outer Size:	215mm	Circuits:	2~72
Volt AC/DC(V):	mV~380Vac/Vdc	Current(A):	2A/15A/20A/30A/50A
Speed(rpm):	100~200RPM	Protection:	IP54(IP68 Optiaonal)

Packaging & Delivery:

Packaging Details:	Standard Export carton Package
Delivery Detail:	Sample 3 days / Order depends on quantity Shipping:BY DHL, FedEx, UPS or TNT......

 
 
Description:
 
Slip rings can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring power or data from a stationary to a rotating structure.
It is also called a rotary electrical interface, Slip Ring Assemblies, Rotary Connector, Slip Ring Units.It can improve electromechanical capability, simplify system design, eliminate possible damage while rotation. It’s the key apparatus of various precision rotary worktable, electric test instrument, manufacture and process control instrument.
 
JARCH TH Series through bore slip rings are ideally suited for electric slip ring applications where signals and power need to be transferred, and a through hole is required to pass either a shaft or other feed through.
 
 
The TH140 uses JARCH\'s fiber brush technology which offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force and low contact wear. It provides an economical, readily available solution when a compact through-bore configuration is required. This unit provides a 140mm through-bore for routing hydraulic or pneumatic lines. The 2~90 amps /circuit are available in 1-72 ring.
 
 
Benefits:
 
· Unique signal handling performance with minimal electrical circuit noise
· Tight packaging to fit in the most demanding space constraints
· Fully compatible with both analog and TTL control level signals
· Precision ball bearings for long life
· Sealed units available,IP67 optional
· Rugged anodized aluminum construction
· Available with Ethernet
 
 
Dimensions:
 

The length of slip ring will be advised when rings and  current details are options . Please contact JARCH technical department.

Model Explanation:
 

 

Specifications:
 

Rings	2~72	Current	Signal(2A) or 5A/10A/15A/20/30/50A
Voltage	mV~380 VDC/VAC	Max speed	500RPM
Through bore size	120mm(4.72\")	Overall diameter	215mm(8.46\")
Housing Material	Aluminium Alloy	Torque	0.05N.m;+0.03N.m/6rings
Working life	50million	Contact material	Precious Metal:Gold-Gold
Electrical noise	<5 mΩ	Contact Resistance	<2mΩ
Dielectric strength	1000VDC@50Hz	Lead Wire	UL Teflon® Awg26,Awg22,Awg16
Insulation resistance	500MΩ@600VDC	Lead Lengths	300mm(12\")
Operating Temp.	-40°C to 80°C	Protection	IP54 (IP68 Optiaonal)
Materials	Lead Free, ROHS	Certified	CE,FCC

 
Applications:
 

• Exhibit/display equipment

• Packaging / wrapping machinery

• Semiconductor handling systems

• Industrial machinery

• rotary index tables

• Process control equipment

• Heavy equipment turrets or cable reels

• Emergency lighting, robotics Palletizing machines, Option

• Medical equipment | rotary sensors, emergency lighting, robotics

• Miniature cable reels

 
Installation Instructions:
 
Shaft Mounted

 
Flange mounted:
 

 
Why to choose JARCH slip ring?
 
JARCH Company is a professional slip ring manufacturer in Shenzhen, China. JARCH has become one of the best-known Chinese brands in the world for high quality slip rings and first-rate services. Since we were founded in 1998, we have been committed to innovating, developing and manufacturing high quality slip rings and providing perfect