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Low Frequency Slip Ring
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Description of our low
frequency slip ring:
- One piece
structure covering both the rotor and stator. Compact structure with small size
for convenient installation, mainly for
transmission of low current and low frequency
signals.
- The through hole can be realized at the
axis center.
- Superposition
of electrical path along the axial direction,
adopting gold to gold multi-points contact
between the brush and the ring with least
friction coefficient, contact resistance and
resistance fluctuation.
- Endurable with
long working life.
- Insulation
materials with excellent electric properties are
used between adjacent electrical paths.
- Insulation and
shielding treatment well handled on the power
and signal channel accordingly.
- Capable of
adapting to various environment such as high
temperature, low temperature, impacting,
vibration, salt spray, damp heat, water
saturation, and etc.
Features of our low
frequency slip ring:
- Compact design
with small
size and dimension.
- Flexible structure, easy and
convenient for installation.
- Low
temperature rising during power transmission.
- With least
electromagnetic radiation.
- Strong
anti-interference signal transmission with least
loss
- Strong
adaptation to various environment.
- Wide
applications fields.
- Can be
integrated with optical fiber/liquid (gas) rotary joints.
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Maintenance-free during working life.
Typical Applications of our
low frequency slip ring:
- Various
Telecommunication Systems.
- Radar Systems.
- Fire Control Systems.
- Precision
Detection Machines.
- Robots.
Customized Options:
- Outline
dimensions.
- Installation
size and installation mode.
- Materials of
housing.
- Surface
treatment.
- Electrical
connection (Wiring and connector).
- Experiment
projects.
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Parameters of our low
frequency slip ring:
Content |
Standard |
Options |
Environmental Parameter |
Enclosure |
IP54 |
IP68 |
Operating Temperature |
-40℃~+60℃ |
-60℃~+60℃
/ 0℃~+150℃ |
Operating Humidity |
≯95% |
1 |
Electric Parameters |
Voltage Rating |
≤380VAC |
3.5KV |
Current Rating |
≤40A |
200A |
Electrical Noise |
≤0.01Ω |
≤0.003Ω |
Insulation Resistance |
500MΩ@500VDC |
1000MΩ@5000VDC |
compression strength |
1500VAC |
10KVAC |
Signal Parameters |
Signal Types |
Audio, video, under 100 KBPS digital
signals, control signal, bus signal and
sensor signals |
Signal Channels |
≤40 |
≤150 |
Electrical Noise |
≤0.01Ω |
≤0.003Ω |
Mechanical Parameter |
Rotary Rate |
0~100rpm |
500rpm |
Center Through Bore |
≤100mm |
≤300mm |
Life(*) |
≥10 million r |
≥40 million r |
* Depends on product application. |
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We are in a good position to design electric slip
rings to withstand the extreme conditions that are
often encountered in outdoor and marine
applications. From wind turbines and outdoor
pan-tilt heads to marine cable reels and downhole
inspection equipment, these harsh environment
electric slip rings are durable and reliable enough
for even the most demanding applications.
Our high-performance
slip ring products are designed for use in a wide range of high-end OEM applications. We pride ourselves in our ability to provide the right precision solution for the right application.
We produce a wide variety of electric motors and slip ring assemblies, including miniature capsule slip rings, through hole slip rings,
RF slip rings, compound slip rings, split slip
rings, large power slip rings, deep water slip
rings, ethernet slip rings, and etc. Our substantial product offering enables us to address all slip ring applications.
China TrueSci offers quick, cost-effective customization of our products to meet your unique specifications. Slip rings ensure engineering and design teams no longer require timely – and often costly – workarounds in order to power rotating devices, whether they be motors, military devices or rotating electrical assemblies. Playing a major role in improving mechanical performance, as well as simplifying operations, they have further further eliminated the threat of damaged and hazardous wiring and cable connections in moving joints.
Slip rings handle either power, data or both across a number of rings on which a spring or other loaded contact finger, ring or brush is held in place to pass power as the rings rotate.
Power levels range from milliwatts to hundreds of kilowatts dependent on application.
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