Shenzhen Senring Electronics Co., Ltd.

Shenzhen Senring Electronics Co., Ltd.

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Senring High Current Pancake Slip Ring Connector For Electrical Transmission

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Shenzhen Senring Electronics Co., Ltd.
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Province/State:guangdong
Country/Region:china
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Senring High Current Pancake Slip Ring Connector For Electrical Transmission

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Brand Name :senring
Model Number :K270
Certification :CE, ISO9001
Place of Origin :CHINA
MOQ :1
Price :Negotiation
Payment Terms :T/T, L/C
Hole size :70mm
OD :152mm~520mm
Thickness (height) :30mm
work humidity :0∼85% RH
IP grade :IP51
housing material :aluminum alloy
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high stability Pancake Slip Ring Low Electrical Noise And Super Long Working Life

Description of k270 Pancake Slip Ring

SenRing K270 series pancake slip ring is a very thin slip ring with a bore diameter of 70mm and a thickness of 30mm. There are various specifications of outer diameter from 152mm to 520mm. The K270 series pancake slip ring is mostly used in equipment with very limited installation space and strict restrictions on slip ring thickness (height) that can expand horizontal space. The pancake slip ring adopts a special vacuum impregnation process and precious metal material for the brush, which has high stability, ensuring excellent electrical transmission performance and rotation performance. Compared with similar products, SenRing pancake slip ring has the main features of low torque, low wear, low electrical noise, and ultra-long life. The standard model supports 2-48 channels of 2-20A current/signal.

Features of k270 Pancake Slip Ring

1. Thickness (height):30mm;

2. Hole size:70mm,OD:152mm~520mm;

3. Special vacuum sealing technology & precious metal brush ensure the high reliability transmitting and rotating performance;

4. Can be combined to transmit various signals such as high frequency signals,control signals and video signals,etc;

5. Excellent transmitting and rotating performance ;

6. Low torque ,low friction, low electrical noise and super long working life;

Technical Specification of k270 Pancake Slip Ring
Mechanical Data
spec data
working life(Reference) refer to slip ring grade table
Rotating speed refer to slip ring grade table
working temp. -30℃∼80℃
work humidity 0∼85% RH
contact material refer to slip ring grade table
housing material aluminum alloy
IP grade IP51
Electrical Data
spec data
power signal
voltage range 0∼440VAC/VDC 0∼240VAC/VDC
insulation resistance ≥1000MΩ/500VDC ≥1000MΩ/500VDC
lead wire spec. AWG17# Silver-plated teflon AWG22# Silver-plated teflon
lead wire length standard 300mm
(can be customized)
Dielectric Strength 500VAC@50Hz,60s
Electrical noise < 0.01Ω
torque 0.1N.m;+0.03N.m/6 circuits

Part no. description

Senring High Current Pancake Slip Ring Connector For Electrical Transmission

Drawing of k270 Pancake Slip Ring

Senring High Current Pancake Slip Ring Connector For Electrical Transmission

Standard model list

Model signal/5A 10A 20A OD(mm)
K270-02S 2 0 0 152
K270-0210 0 2 0 152
K270-0210-02S 2 2 0 168
K270-0410 0 4 0 168
K270-06S 6 0 0 184
K270-0610 0 6 0 184
K270-0620 0 0 6 184
K270-0210-04S 4 2 0 184
K270-12S 12 0 0 232
K270-1210 0 12 0 232
K270-1220 0 0 12 232
K270-0610-06S 6 6 0 232
K270-0620-06S 6 0 6 232
K270-S18 18 0 0 280
K270-1810 0 18 0 280
K270-0610-12S 12 6 0 280
K270-1210-06S 6 12 0 280
K270-0810-10S 10 8 0 280
K270-24S 24 0 0 328
K270-2410 0 24 0 328
K270-0610-18S 18 6 0 328
K270-1210-12S 12 12 0 328
K270-36S 36 0 0 424
K270-48S 48 0 0 520

*Remark:Circuits can be combined in parallel for bigger current,N circuits of 10A to get N*10A,such as 2 circuits of 10A in parallel for 20A use. if you need customize the hole size,OD,thickness,circuit no.and signal type of slip ring,pls contact the SenRing technician

k270 Pancake Slip Ring Grade Table

Grade code Max rotating speed working life contact material
C:standard 60RPM 3 millions revolutions precious metal
D:industrical 200RPM 10 millions revolutions
gold-gold

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