Stainless Steel 316 High Current Slip Ring 4000VAC 50A

Product Specification

15T-Ship Cable Winch Slip Ring , Used in High-voltage, High-current With Stainless Steel 316 Shell Material

Description 

This marine winch slip ring is carefully crafted for offshore operations, with a prominent feature of a power of up to 50KW. Excellent corrosion resistance and anti-interference ability, capable of stable operation in harsh marine environments

A slip ring can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring power or data from a stationary to a rotating structure.
A slip ring is also called a rotary electrical interface, collector, swivel or a commutator.
A slip ring can improve system performance by simplifying operations and eliminate damage prone to wires dangling from movable joints.
High Current slip ring provides routing space for hydraulics, pneumatics or a concentric shaft mount.
This series of product uses advanced 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.

Features

• No mercury, environment-friendly design
• Pins connector, convenient for installation
• Speed up to 300 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 optionally.
• Continuous 360°rotation of power or data signals
• Sealed unit

Advantage

1. Fiber brush technology provides maintenance-free operation (no lubrication required)
2. Modular design meets special requirements through off-the-shelf manufacturing techniques
3. Customized configurations for your application

Main Application

• Electrical test equipment
• Manufacturing and process control equipment
• Indexing tables.
• CCTV pan / tilt camera mounts
• Robotics, rotary sensors, urgent illume equipment
• Exhibit / display equipment.
• Aviation military, instrument, medical equipment

Option

• Placement of custom circuitry directly onto the unit
• Custom mechanical integration features
• Addition of special components
• Inclusion of coax and miniature data bus cables

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Product Display

Application Picture

Company Introduction

JINPAT has 30 years experience in SLIP RING manufacturing. Our factory covers an area of 7000 square meters with professional R&D team, advanced production equipment and more than 300 skillful employees. JINPAT slip ring is one of the best-known brands in the Europe and North America. Our manpower is so competent that we meet the demands having varied specifications with ensured durable and reliable quality.

PS:Apart from providing connector or terminal processing for clients, we have our own CNC center so that we can provide one-stop service of supporting parts manufacture like housing or other mounting-related mechanical parts.

Slip Ring FAQS

What Is a Slip Ring and How Does It Work?

A slip ring is an electromechanical device that enables the transmission of power, electrical signals, or data from a stationary structure to a rotating component. It consists of conductive rings and brushes, allowing for continuous 360° rotation without tangling wires. Slip rings are essential in systems requiring unlimited rotation while maintaining an electrical connection, such as in radar systems, rotating platforms, and  robotic arms.

How Can I Choose the Right Slip Ring for My Application?

To select the right slip ring, consider the following key factors:

- Number and type of circuits (power, signal, data, fiber optic,RF, etc.)

- Current and voltage ratings

- Rotational speed and operational lifespan

- Installation requirements (through-bore, capsule, flange-mounted, etc.)

- Environmental conditions (temperature, humidity, IP rating)

For custom requirements, JINPAT offers tailored solutions based on your specific technical parameters.

Do You Offer Electrical Slip Ring and Fluid Rotary Union Combination Assemblies?

Yes. JINPAT offers integrated solutions that combine electrical slip rings with pneumatic or hydraulic rotary unions in a single assembly, allowing simultaneous transmission of power, signals, fluids, and gases. In addition to these, we also provide advanced options such as Fiber Optic Rotary Joints (FORJs) for high-speed data transmission and High Frequency Rotary Joints (HFRJs) for RF and microwave signal transfer.

We offer both standard models and fully customized assemblies tailored to your exact technical and environmental requirements.

Which Industries Typically Use JINPAT Slip Rings?

JINPAT slip rings are widely used across various industries, including:

- Aerospace & Defense (Radar Systems, antennas, targeting systems)

- Medical Equipment (CT scanners, surgical robots)

- Wind Energy (pitch control systems)

- Automation & Robotics (rotating platforms, robotic arms)

- Marine & onshore engineering machinery(cranes, excavators, oil drilling platforms)

- Broadcast & Surveillance (pan-tilt cameras, gimbals)

Our products are known for high reliability, compact design, and superior performance.

What Is the Typical Lifespan of a Slip Ring? What Factors Affect Its Longevity?

The lifespan of a slip ring can range from several million to 200 million of rotations, depending on factors such as:

- Rotational speed and duty cycle

- Electrical load and signal type

- Working environment (dust, moisture, vibration)

- Material quality and brush contact design

JINPAT slip rings are engineered for long service life and low maintenance, and we also provide long-life series for high-end industrial applications.