Contact Mercury Slip Ring Rotary Joint Rotating Electrical Connectors

Key feature:

1.Anti-jamming ,very low cost

2.No maintenance and better reliability than traditional sling rings

3.High speed, low electric noise

4.Outer size:31.6mm

5.Very low contact resistance

 

Specifications

Benefits 

1. High work speed & big current
2. Less than 1mΩ contact resistance, no noise
3.Compact structure, easy installation and smooth operation
4. Free maintenance and more durable than traditional slip ring
5. Apply to any rotating device to transmit various signal and power
6. Non-mercury slip ring is optional ( Conform to CE, RoHs certification )
7. Stainless steel and aluminum alloy housing is optional
8. Contact pin and lead wire installation is optional

Notice for using non-mercury slip ring:
The minimum temperature for liquid metal 46L
Soild temperateure: +7.6℃

There is a “super cool” effect, when a slip ring contain liquid metal 46L, put in the room temperature 0℃, the liquid metal will not be solid immediately, there will have a 2-4 days range the liquid metal 46L will keep in liquid status, just like the river water still run in the 0℃.

The liquid metal slip rings are recommended to be used within 3 months after shipping. If the slip ring has rotation not smooth condition after 3 months storage in the room temperature +8℃, please put it in the warm room ( over 50℃) to recover the liquid metal status.

The liquid metal is not so sticky like mercury which can be sticky (touched) on the silver plated conductor surface. The liquid metal slip rings’ vibration resistance ability is much less than mercury types. Any light vibration, impact, shock will make the liquid metal to move out from the main conductor chamber to another conductor’s room. That will make short circuit easily.

Just feel free to contact with Jarch to get more details that you required, the sales engineer could provide you the best service in time.

Installation Instructions:

 JARCH Company is a professional Slip Ring & Routry Joint 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 rotation solutions for customers around the world.

Blue Hybrid Slip Rings 2 ~ 36 Circuits / Sealed Air Rotary Joint With 5A Power 

Medical Equipment 65mm Through Bore Rotary Slip Ring 250 ~ 500RPM for Electric Pancake Slip Ring

A:

If you want to costomize the special slip ring model, you need provide details as below:

a.operatring speed(RPM)
b.the type of installation

c.outline size

d.channels(the No. of single wire besides cable)
e.rated voltage & current for power rings and signal rings

f.the signal type and related 
parameters(very important)

g.operating temperature h.IP(sealing requirements)

2.How long is your production lead time?

A: It needs 7 to 15 days for standard products, 10 to 20 days for simple customized products,
15 to 40 days for complex customized porducts.

 If you have any questions, pls contact us without any hesitation.