H0729 Series Mini Through Hole Slip Ring
hole size 7mm ,OD 29mm
H0729 series is mini hole size through bore slip ring , hole size 7mm(suitable for shaft≤7mm),OD 29mm。It can stably transmit 2~12 circuits power@10A or signal@2A and applied to any devices where requires to transmit power and signals when 360 rotating.
- Features
- Advanced multi-point contact brush technology ensures reliable contact with low friction;
- Support 2~12circuits power/signal(2A,N*2A),customized for more circuits or large current;
- Support transmitting power with signals ;
- Integrated structure design, easy installation.
Part no. description
Drawing
Standard model list
model | circuits ( signal or 0-2A) | Length L(mm) | |
0~10A | signal or 0~2A | ||
H0729-02S | 3 | 0 | 30 |
---|---|---|---|
H0729-0210 | 2 | 0 | 30 |
H0729-04S | 0 | 4 | 30 |
H0729-0210-04S | 2 | 4 | 30 |
H0729-0610 | 6 | 0 | 30 |
H0729-12S | 0 | 12 | 46.8 |
H0729-0410-08S | 4 | 8 | 46.8 |
H0729-1210 | 12 | 0 | 46.8 |
* Remark: circuits can be combined in parallel for bigger current, N circuits of 2A to get N*2A, such as 2 circuits of 2A in parallel for 4A use.
Technical Specification of h0729 series slip ring
Mechanicall parameters | |
Working Life | refer to slip ring grade table |
Rotating speed | refer to slip ring grade table |
Working Temp. | -30°C~80°C |
Work Humidity | 0~85% RH |
Contact Material | refer to slip ring grade table |
Housing Material | AL alloy |
Torque | 0.05N.m+0.02N.m/6 wire |
IP Grade | IP51 |
Electrical parameters | ||
Spec. | Power | Signal |
Voltage Range | 0~240VAC/VDC | 0~240VAC/VDC |
Insolution Resistance | ≥500MΩ/500VDC | ≥500MΩ/500VDC |
Lead wire Spec. | AWG28# Silver-plated teflon | AWG28# Silver-plated teflon |
lead wire length | standard length 300mm(can be customized) | |
Dielectric Strength | 500VAC@50Hz,60s | |
Electrical Noise | < 0.01Ω |
h0729 Grade Table
Grade code | Max rotating speed | Working Life | Contact Material |
C(Standard) | 250RPM | 20 millions revolutions | precious metal |
D(Industrical) | 600RPM | 80 millions revolutions | precious metal |
H(High Quality) | 1000RPM | 150 millions revolutions | gold alloy |
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