Shenzhen Senring Electronics Co., Ltd.
| Payment Terms | T/T, L/C |
| Hole size | 80mm |
| OD | 156mm |
| Thickness ranges | 18.2~88.6mm optional |
| working temp. | -30℃∼80℃ |
| IP grade | IP51 |
| housing material | aluminum alloy |
| Brand Name | senring |
| Model Number | K380 |
| Certification | CE, ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C | Hole size | 80mm |
| OD | 156mm | Thickness ranges | 18.2~88.6mm optional |
| working temp. | -30℃∼80℃ | IP grade | IP51 |
| housing material | aluminum alloy | Brand Name | senring |
| Model Number | K380 | Certification | CE, ISO9001 |
| Place of Origin | CHINA | ||
| High Light | 80mm flat slip ring ，Pancake flat slip ring ，Pancake hollow slip ring | ||
Slip Ring Electrical Pancake Slip Rings Motor Assembly With Through Bore Size 80mm
Description of k380 Pancake Slip Ring
K380 series Pancake Slip Ring,hole size 80mm,OD 156mm,thickness ranges from 18.2~88.6mm .With AL alloy structure,sprecious metal +gold plating contact material which ensures stable rotation and low resistance fluctuation.
As another form of though hole slip rings, pancake slip rings are designed for somewhere vertical space is limited
while horizontal space is less restrictive. Special high 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, pancake slip rings are mainly applied to transmit precise signal together with power, also could be mixed with
fluid media transmitting(such as hydraulic or pneumatic
Features of k380 Pancake Slip Ring
1. Hole size:80mm.OD:156mm;
2. Thickness ranges from 18.2~88.6mm optional;
3. Contact material treated with percious metal and super hard gold-plated;
4. Make sure stable rotation and low resistance fluctuation;
5. Can be combined to transmit precise signal together with power;
6. Precious metal brush ensure the high stability and reliability transmission.
| 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 k380 Pancake Slip Ring
Standard model list
| Model | signal/5A | 10A | 20A | Length L(mm) |
| k380-02S | 2 | 0 | 0 | 25 |
| k380-0210 | 0 | 2 | 0 | 25 |
| k380-0210-02S | 2 | 2 | 0 | 31 |
| k380-0410 | 0 | 4 | 0 | 31 |
| k380-06S | 6 | 0 | 0 | 37 |
| k380-0610 | 0 | 6 | 0 | 37 |
| k380-0620 | 0 | 0 | 6 | 37 |
| k380-0210-04S | 4 | 2 | 0 | 37 |
| k380-12S | 12 | 0 | 0 | 50.2 |
| k380-1210 | 0 | 12 | 0 | 50.2 |
| k380-1220 | 0 | 0 | 12 | 50.2 |
| k380-0610-06S | 6 | 6 | 0 | 50.2 |
| k380-0620-06S | 6 | 0 | 6 | 50.2 |
| k380-18S | 18 | 0 | 0 | 69.4 |
| k380-1810 | 0 | 18 | 0 | 69.4 |
| k380-0610-12S | 12 | 6 | 0 | 69.4 |
| k380-1210-06S | 6 | 12 | 0 | 69.4 |
| k380-0810-10S | 10 | 8 | 0 | 69.4 |
| k380-24S | 24 | 0 | 0 | 88.6 |
| k380-2410 | 0 | 24 | 0 | 88.6 |
| k380-0610-18S | 18 | 6 | 0 | 88.6 |
| k380-1210-12S | 12 | 12 | 0 | 88.6 |
*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
k380 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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