Aerospace Miniature Slip Ring , Compact Slip Ring 12.7mm Up To 120 Channel

Aerospace Miniature Slip Ring

    Pan-link has been producing high performance and reliability slip rings for aerospace and defense applications for over 20 years. These miniature slip ring capsules are highly compact and rugged designed, ideal for use in critical space applications to solve the power and complex signal /data transmission.

    A miniature slip ring capsule is an electromechanical device that allows the transmission of low power and data from a stationary mechanism to a rotating mechanism. The PSR-JM12-60 provides highly compact packaging to 60 circuits in very small 12.7mm diameter housing with 56.8mm overall length, supports Gigabit Ethernet, 3G-SDI and other various signals and data transmission, it is the ideal rotary interface for small systems. Robust structure and stainless steel body allow it to well suit for demanding operating environments.Existing 20, 30, 40 and 50 circuits designs with shorter length are available.

Feature

• Up to 60 circuits packaged in a self-contained envelope 12.7mm diameter and 56.8 mm length

• Rugged stainless steel body for demanding environments

• Up to 100 rpm operation

• Max 10mΩ electrical noise

• Up to 10 Million revolutions lifetime

• Outstanding signal handling capability to transfer the most demanding communication protocols

• Unique plating techniques and superior materials for high performance and reliability

• Precise, tight packaging capabilities for meeting stringent design criteria

• Ideal for demanding space applications

 

Specification

Electrical
Circuits	Max 60
Rating Voltage	48 VAC / VDC
Rating Current	1A per circuit
Insulation Resistance	200 MΩ @500 VDC
Dielectric Strength	200 VAC @ 50Hz
Electric Noise	Max 10mΩ

 

Mechanical
Operating Speed	Max 100rpm
Torque	Max 50g.cm
Lifetime	10 million revolutions

 

Matreial
Contact Material	Gold on gold
Housing Material	304 stainless steel
Lead Wire	450mm AWG#30 Teflon Wires

 

Environment
Working Tem perature	-40℃~+80℃
Storage Temperature	-45℃~+85℃
Working Humidity	95±3%(30℃+5℃)
Viration	MIL-STD-810H
Shock	MIL-STD-810H
Protection	IP51

 

 

Drawing

 

How to Order

No	Model No	Rings No	Power(1A)/Signal	Power(5A)	G bits Ethernet	3G-SDI	OD	Length
1	PSR-JM12--20	20	20				12.7	26.3
2	PSR-JM12--30	30	30					33.9
3	PSR-JM12--40	40	40					41.5
4	PSR-JM12--50	50	50					49.1
5	PSR-JM12--60	60	60					56.8
6	PSR-JM12--52S1G		52		1
7	PSR-JM12--57S-SDI		57			1
8	PSR-JM12--49S1G-SDI		49		1	1
9	PSR-JM12--46S1G-2SDI		46		1	2
10	PSR-JM12--2P54S		54	2
11	PSR-JM12--2P43S1G-SDI		43	2	1	1