Electrical Slip Rings
 
Fiber Optic Slip Rings
 
Fiber Optic Rotary Joints
 

 


DESCRIPTION:


SR221 series sliprings are designed to incorporate Princetel's MJn series and RJ2 series FORJs. This integrated device can be easily separated in the field for repair or maintenance. The picture on the left shows a 6-ring version with a singlemode 3-channel (MJ3) FORJ. Up to 40 rings can be accommodated in the design.

This rugged slip ring promises low maintenance and a very long life cycle (~30-100 million revolutions!). It is sealed from dust and occasional water splash. Suitable for shipboard environment and military applications. Pressure compensation for underwater application is available with this model. Larger current rating is possible for special applications. Please call for your special need.
 
SPECIFICATIONS:
PARAMETERS
VALUES
Ring material
Coin silver
Brush material
Silver graphite
Spring material
Beryllium copper
Housing material
Stainless steel
Operating voltage
2,000 V(RMS)
Operating current
14 Amp/ring
Noise level
<5 uV
Leakage resistance
>10 G Ohms
Wire gauge
14 AWG, 1 m (standard)
Connector type
Optional
Rotation speed
100 rpm
IP rating
IP 65
Working temperature
-40 to 65 C
Storage temperature
-50 to 85 C
Dimensions
119 mm (body) x 197 mm (varies with number of rings)
Weight
~2.5 kg
CREATE YOUR PART NUMBER


SR221-n (n=number of rings in two digits minimum: 06=6 rings)