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A Series Mercury slip ring

SenRing mercury slip ring also called mercury rotating connector(rotary joint),support 1~12circuits power /signal(current 0.1mA~1500A).It's is produced with special sealing materials,insolution and conductive technology,made of aluminum alloy or stainless steel,applied for any rotating objects of signal transmitting such as:tiny voltage, EMF, thermocouple, strain gauge,audio and video signals, high frequency, computer signals and electric power connections.

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Features
Anti-interference, low cost
Contact resistance is less than the 1mΩ
Mercury slip ring is used with special sealing materials,insolution and conductive technology production,no maintenance, better reliability than traditional slip ring
Suitable for signal and power transmitting of any rotating devices;
Housing material is made of aluminum alloy or stainless steel
Applied for any rotating objects of signal transmitting such as: tiny voltage,EMF,thermocouple,strain gauge,audio and video signals, high frequency,computer signal and electric power connections;
Integrated structure design, easy installation.
Model List
model # Poles Current(A)
AC/DC(V) MHZ Contact Resistance max rotating speed
Max rpm
working temp.
Max/Min ℃
torque
(x10-3Nm)
insolution resistance
1 pole 250 -- 200 <1mΩ 1200 -29℃~60℃ 250 --
1 pole 350 -- 200 <1mΩ 800 -29℃~60℃ 300 --
1 pole 250 -- 200 <1mΩ 1200 -29℃~60℃ 250 --
1 pole 650 -- 200 <1mΩ 200 -29℃~60℃ 1000 --
1 pole 1500 -- 200 <1mΩ 100 -29℃~60℃ 2000 --
2 pole 30A 250 200 <1mΩ 1800 -29℃~60℃ 200 >25MΩ
3 pole 30A 250 200 <1mΩ 1200 -29℃~60℃ 400 >25MΩ
4 pole 30A/4 250 200 <1mΩ 1200 -29℃~60℃ 400 >25MΩ
6 pole 30A/4 250 100 <1mΩ 300 -29℃~60℃ 700 >25MΩ
8 pole 30A/6 250 100 <1mΩ 200 -29℃~60℃ 1000 >25MΩ
10 pole 30A/8 250 100 <1mΩ 100 -29℃~60℃ 1500 >25MΩ
12 pole 30A/10 250 100 <1mΩ 60 -29℃~60℃ 2000 >25MΩ
1 pole 10A -- 200 <1mΩ 360°0 -29℃~60℃ 35 >25MΩ
1 pole 20A -- 200 <1mΩ 2000 -29℃~60℃ 50 --
1 pole 50A -- 200 <1mΩ 1800 -29℃~60℃ 70 --
2 pole 4A 250 200 <1mΩ 2000 -29℃~60℃ 75 >25MΩ
3 pole 4A 250 200 <1mΩ 1800 -29℃~60℃ 100 >25MΩ

*If no standard models suitable , contact us for custom solutions,E-mail: info@senring.com senring.us@gmail.com

Applications
Senrig A series mercury slip ring,applied to any device where requires to transmit current/all kinds of signals when 360° rotating, such as: tiny voltage¤t,EMF,thermocouple,strain gauge,audio and video signals, high frequency,computer signal and electric power connections.
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SENRING Electronics Co.,LimitedSENRING Electronics Co.,Limited

Telephone: +86-755-29717812
Fax: +86-755-33250183
Email: info@senring.com,senring.us@gmail.com
Factory address: F4, Building B, QiaoYun Industrial Park, No. 1 DaHua Road, Yanchuan, SongGang, ShenZhen, 518105, China

SENRING Electronics Co.,Limited

Senring products: slip ring,electrical slip ring,rotary union,rotary joint,provide not only standard products, but also custom rotary solutions.

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Tel:+86-755-29717812     Email:info@senring.com     senring.us@gmail.com