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ByTune Electronics Co.,Ltd

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Hydraulic Rotary Joints on BTH50120-2415 380VAC

Edit: ByTune Electronics Co.,Ltd    Date: 2016-09-30
source:

Basic Info

Model NO.:BTH50120-2415ID:50mm
Od:120mmVoltage:380VAC

The 50mm unobstructed through-bore provides routing space for hydraulics, pneumatics or for a concentric shaft mount. The LPT050 uses our fiber brush technology which offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force per fiber and low contact wear rates. In addition, fiber brushes do not require lubrication and produce virtually no wear debris. The BTH50120 features field serviceable brush blocks.

Features

50 mm through-bore
Compact 120mm outside diameter
Modular design - a single module can have: One 50 amps ring; Two 30 amps rings; One, two or three 10 amps rings or six 5 amps signals
Up to 20-50 amps circuits
Speed up to 500 rpm continuous
Steel bearings and machined shaft and housing for harsh environment
Collar mounting is standard; Flange mounting is optional
Various lead exits are available
Silver plated rings are standard. Gold plated optional.
Continuous 360C Rotation of power or data signals
Sealed unit

Advantage

Transfers control and data signals
Fiber brush technology provides maintenance-free operation (no lubrication required)
Modular design meets special requirements through off-the-shelf manufacturing techniques
Customized configurations for your application

Product Description

Parameters:

Mechanical :

Working speed

 1000rpm

Operating temperature

-40?~ +100?

Contact material

 Precious metal

IP Grade

 IP 54

Electrical:

Circuit

  6,12,18,24

Current

 5A,10A ,15A,20A or   combined rings to get higher current

Voltage

 =380V, 600V optional

Dielectric strength

=1000V@50Hz   between each circuit

Insulation resistance

1000MO@   500VDC

Electric noise

=7mO

Lead wire size

22AWG, 17AWG,14AWG,UL, color Teflon, silver or tin plated

Lead wire length

200mm

Critical Dimension:

 

Model

Length “L”

Current

Formula (A   means No. of ring)

6 circuits

12 circuits

18circuits

BTH50120

2A/5A

30.2+3.3×A

50mm

69.8mm

89.6mm

10A

30.2+4.0×A

54.2mm

78.2mm

102.2mm

15A/20A

30.2+4.8×A

59mm

87.8mm

116.6mm

 

 

Features of standard through hole slip rings :

l  Low noise

l  Wear-resisting (Silver to silver contacting)

l  Good impact resistance

l  Signal and current compatible

l  Workable in hostile environment(-40?~ +100?)

l  Flexible design for special requirements

Alternatives of  standard through hole slip rings:

l  Circuits

l  Loading of each circuit

l  Wire length

l  Inner hole /outer hole diameter or length

l  Working speed

l  Gold contacting

l  Housing color

Typical Applications of through hole slip rings:

Aerospace / Defense

? Armored vehicle turrets, IR and EO systems

? Missile seeker gimbals and inertial systems ? Helicopter de-ice systems, EO / IR trackers  and target

  systems?

? Fixed-wing aircraft - EO / IR trackers, fire control systems, surveillance systems and targeting systems

? Missile counter measures?

? Space - solar array mechanisms?? Shipboard / submersible - navigation systems and fire control radar

? Surveillance systems

Industrial

? Medical equipment and devices ? Robotics?? Index tables?? Semiconductor handling

? Pan tilt cameras?? Packaging and processing equipment ? Cable reels?? Wind energy?? CT scanners

Marine

? Remote operated vehicles (ROV)?? Seismic surveying?? Oceanographic winches?? Subsea  

 communications and control?? Floating production, storage and offshore loading (FPSO) ? Diving

? Marine instrumentation

? Down hole / wire logging and drilling

Advantages of slip ring manufacturer---ByTune:

l  Affordable price

l  Quality guaranteed

l  Response within 24 hours

l  Prompt delivery

l  Reliable package & shipment

l  Flexible & quick customization

Delivery time and shipment:

l  2 weeks ARO

l  By UPS ,DHL or FedEx (depends on your location) 3 days door to door service

Installation Guide:

 

 

 

 

 

 


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