ID38mm Od99mm Electric and Signal Commutator

Description
Slip rings of HG series can be used to mount the slip ring on a bracket or used for routing space for hydraulics.Multi-contacting can ensure contacting reliable with low wear.The through hole can be from 2.0mm to 1000mm.

Features
Suffice 360 degree unrestrained continuous rotation
to transmit power or data.
Maintenance free
Operating smoothly and reliability
Extremely low electrical noise Precious metal contact ensures long life-span
Convenient to assembly Modularized design and also provide customized solutions.
Compatible with data bus protocols

Typical applications

Electrical test equipment
Exhibit / display equipment
Manufacturing and process control equipment
Laboratory equipment
Indexing tables, Cable reels
Camera system
Robotics, rotary sensors, urgent illumination
Aviation, military, marine and medical
equipment
equipment

Options

Operation speed, current &voltage
Housing color
Flange mounting
Position of wire outlet
Connector
Wire length
No. of circuits
Protection level (dust and water)
Housing material
Signal,power and data transmitted or
Inner diameter
combination transmitted

Electrical data
Specification
value
Power
Signal
Rated Voltage
380VAC/240VDC
240VAC/VDC
Insulation Resistance
1000MΩ/500VDC
500MΩ/500VDC
Rated Current
10A or 15A
2A
Lead Size
AWG16 tinning TEF for 10A
AWG14 tinning TEF for 15A
AWG26 silver plated TEF
Dielectric  Strength
1,000VAC@60Hz,60s between each circuit
Electrical Noise
<0.01Ω
Lead length
Standard 300mm

Mechanical data
Operating Speed
0-600rpm
Working Temperature
-40ºC - +80ºC
Working Humidity
75%RH or higher
Contact Material
Precious Metal
Bearing
Steel ball bearings
Structure Material
Engineering Plastic or metal
Torque
0.1N/m for 6 rings, 0.03N/m increased for every 6 rings added.
IP Rating
IP 51~ IP67
Operational life
≥50,000,000 cycles (Depends upon working temperature, rotating speed,
environment and continuous working time)

Model explanation

Model
Length
No. of power
circuits
(10A or 15A)
No. of signal
circuits(2A)
Total No. of
circuits
HG3899-6P
55
6
-
6
HG3899-12S
55
-
12
12
HG3899-12P
79
12
-
12
HG3899-6P/12S
79
6
12
18
HG3899-24S
79
-
24
24
HG3899-18P
103
18
-
18
HG3899-12P/12S
103
12
12
24
HG3899-6P/24S
103
6
24
30
HG3899-36S
103
-
36
36
HG3899-24P
127
24
-
24
HG3899-18P/12S
127
18
12
30
HG3899-12P/24S
127
12
24
36
HG3899-6P/36S
127
6
36
42
HG3899-48S
127
-
48
48

Installation Guide
1.Position the slip ring in the desired location and tighten four screws to shaft.
2.Route the wiring and make the necessary connections,fasten the anti-rotation tab.

Attentions
1.Slip ring can not support the weight of equipment which connects with it, roating equipment should be fastened
so that its weight will not fall on the rotor.
2.Slip ring should be used in dry,low dust environment.If used outdoor,shield is necessary.
3.The surface of lead wire should avoid being damaged while equiment rotating,all lead wire can not bear
weight while you put the lead wire in order.
4.No damaging the surface of lead wire while barking its end.

Outline dimesion unit