Shenzhen Senring Electronics Co., Ltd.
| Payment Terms | T/T, L/C |
| product name | Pancake Slip Ring |
| working temp. | -30℃∼80℃ |
| Dielectric Strength | 500VAC@50Hz，60s |
| lead wire length | standard 300mm （can be customized） |
| IP grade | IP51 |
| housing material | aluminum alloy |
| Brand Name | senring |
| Model Number | K225 |
| Certification | CE, ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C | product name | Pancake Slip Ring |
| working temp. | -30℃∼80℃ | Dielectric Strength | 500VAC@50Hz，60s |
| lead wire length | standard 300mm （can be customized） | IP grade | IP51 |
| housing material | aluminum alloy | Brand Name | senring |
| Model Number | K225 | Certification | CE, ISO9001 |
| Place of Origin | CHINA | ||
| High Light | 22mm Disc pan cake slipring ，Integral pan cake slipring ，Integral disc slip ring | ||
Integral Pancake Slip Ring With Hole Size 25.4mm Thickness 22mm
Description of k225 Pancake Slip Ring
SenRing K225 series pancake slip ring is a very thin slip ring with a bore diameter of 25.4mm and a thickness of 22mm. There are various specifications of outer diameter from 92mm to 460mm. The K225 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.
| 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
Drawing of k225 Pancake Slip Ring
Features of k225 Pancake Slip Ring
1. Thickness (height) :22mm ;
2. Hole size 25.4mm,OD 92mm-460mm;
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;
Standard model list
| Model | signal/5A | 10A | 20A | OD(mm) |
| k225-02S | 2 | 0 | 0 | 92 |
| k225-0210 | 0 | 2 | 0 | 92 |
| k225-0210-02S | 2 | 2 | 0 | 108 |
| k225-0410 | 0 | 4 | 0 | 108 |
| k225-06S | 6 | 0 | 0 | 124 |
| k225-0610 | 0 | 6 | 0 | 124 |
| k225-0620 | 0 | 0 | 6 | 124 |
| k225-0210-04S | 4 | 2 | 0 | 124 |
| k225-12S | 12 | 0 | 0 | 172 |
| k225-1210 | 0 | 12 | 0 | 172 |
| k225-1220 | 0 | 0 | 12 | 172 |
| k225-0610-06S | 6 | 6 | 0 | 172 |
| k225-0620-06S | 6 | 0 | 6 | 172 |
| k225-18S | 18 | 0 | 0 | 216 |
| k225-1810 | 0 | 18 | 0 | 216 |
| k225-0610-12S | 12 | 6 | 0 | 216 |
| k225-1210-06S | 6 | 12 | 0 | 216 |
| k225-0810-10S | 10 | 8 | 0 | 216 |
| k225-24S | 24 | 0 | 0 | 268 |
| k225-2410 | 0 | 24 | 0 | 268 |
| k225-0610-18S | 18 | 6 | 0 | 268 |
| k225-1210-12S | 12 | 12 | 0 | 268 |
| K225-36S | 36 | 0 | 0 | 364 |
| K225-48S | 48 | 0 | 0 | 460 |
*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
k225 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 |
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
10000000-50000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
SENRING Electronics Co., Limited found in 2010, is a worldwide designer, manufacturer of slip rings and rotary joints integrating research, testing, production and sales, owing a scaled factory more than 7000㎡ & 200 staffs as well as a experienced R&D center in Shenzhen. Innovative technol... SENRING Electronics Co., Limited found in 2010, is a worldwide designer, manufacturer of slip rings and rotary joints integrating research, testing, production and sales, owing a scaled factory more than 7000㎡ & 200 staffs as well as a experienced R&D center in Shenzhen. Innovative technol...
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