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K250 Pancake Slip Ring(Thickness:30mm)

SenRing K250(K250)series Pancake slip ring with super thin thickness, hole size 50mm,thickness 30mm,OD ranges from 140mm~580mm.K250(K250) series Pancake slip ring is mainly applied to those devices with limited space and strict limits of slip ring on thickness (height) but enough horizontal space(OD).Special vacuum sealing technology & precious metal brush ensure the high reliability transmitting and rotating performance of slip ring. With many advantages such as low torque ,low friction, low electrical noise and long life. Standard models support 2-48 circuits 2~20A power/signal.

Features
Thickness (height):30mm;
Hole size:50mm,OD:140mm~580mm;
Special vacuum sealing technology & precious metal brush ensure the high reliability transmitting and rotating performance;
Can be combined to transmit various signals such as high frequency signals、control signals and video signals,etc;
Excellent transmitting and rotating performance ;
Low torque ,low friction, low electrical noise and super long working life;
K250(K250) series Disk Slip Ring
Part no. description
K250(K250) series Disk Slip Ring
Examples

K250-02S:K250 means K series Pancake slip ring (hole size 50mm,thickness 30mm),“02S” means 2 circuits signal;

K250-0620-06S:K250 means K250 series Pancake slip ring (hole size 50mm,thickness 30mm),“0620” means 6 circuits current (20A each),“06S”means 6 circuits signal.

Drawing
K250(K250) series Disk Slip Ring
Model List
Modelsignal/5A10A20AOD(mm)
k250-02S200140
k250-0210020140
k250-0210-02S220156
k250-0410040156
k250-06S600172
k250-0610060172
k250-0620006172
k250-0210-04S420172
k250-12S1200220
k250-12100120220
k250-12200012220
k250-0610-06S660220
k250-0620-06S606220
k250-18S1800268
k250-18100180268
k250-0610-12S1260268
k250-1210-06S6120268
k250-0810-10S1080268
k250-24S2400316
k250-24100240316
k250-0610-18S3860316
k250-1210-12S12120316
K225-36S3600412
K225-48S4800508

*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 :186 7557 7111.

Technical Specification of the slip ring
Mechanical Data Electrical Data
specdataspecdata
working life(Reference)refer to slip ring grade table powersignal
Rotating speedrefer to slip ring grade table voltage range0∼440VAC/VDC0∼240VAC/VDC
working temp.-30℃∼80℃insulation resistance≥1000MΩ/500VDC≥1000MΩ/500VDC
work humidity0∼85% RHlead wire spec.AWG17# Silver-plated teflonAWG22# Silver-plated teflon
contact materialrefer to slip ring grade tablelead wire lengthstandard 300mm(can be customized)
housing materialaluminum alloyDielectric Strength[email protected],60s
torque0.1N.m;+0.03N.m/6 circuitsElectrical noise< 0.01Ω
IP gradeIP51
SenRing Slip Rings 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 precious metal
Color code of Lead Wire
ring no.123456789101112
color blackbrownredorangeyellowgreenbluepurplegreywhitepinklightblue
ring no.131415161718192021222324
color WHT/BLKWHT/BRNWHT/REDWHT/ORGWHT/YELWHT/GRNWHT/BLUWHT/PURWHT/GRYBLK/REDBLK/BRNtransparent

*Remark:"1" : the first wire (ring 1#)starts from rotor side , such as k250-06S wire color sequence: BLK/BRN/RED/ORG/YLW/GRN , 24 color wires as one group , if more than 24wires, repeat as sequence , use number tube to tell group 1#, 2#....

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Telephone: +86-755-29717812
Fax: +86-755-33250183
Email: [email protected],[email protected]
Factory address: F4, Building B, QiaoYun Indu- strial Park, No. 1 DaHua Road, Yanchuan, Son- gGang, 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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