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The WEIPU 3W series is known for its versatility, offering diverse options in shell structure, size, termination, pin number, and coupling. These features make the 3W series suitable for a wide range of industrial applications. The primary differences among the WS, WF, and WY connectors lie in their coupling mechanisms and IP ratings.

WS Series: Robust Design for Secure Connections

Coupling Mechanism: Threaded Coupling

IP Rating: Indoor use

Size Range: 16-55mm

Pin Options: 1-61 pins

Current Capacity: 5A-150A

Termination Types: Solder, Screw, Crimp

Advantages and Challenges Addressed

• Threaded Coupling: The WS series features a threaded coupling mechanism, which provides a secure and stable connection that is not easy to loosen. This ensures reliability in environments where vibrations and movements are common, reducing the risk of disconnections.
• Indoor Use: The solid design and secure coupling make the WS series an excellent choice for indoor environments, where maintaining stable connections is crucial for continuous operation.
• Versatility in Termination: With multiple termination options (solder, screw, crimp), the WS series offers flexibility in installation, accommodating various wiring methods and ensuring reliable connections.
• High Current Capacity: Capable of handling up to 150A, the WS series can support high-power applications, addressing the challenge of efficient power transmission in demanding environments.

Ideal Applications

• Heavy-duty machinery, industrial automation systems, and manufacturing equipment: The robust design and threaded coupling ensure secure and stable connections, critical for maintaining continuous operation in machinery that may experience vibrations and mechanical stress.
• Robotic arms, automated guided vehicles (AGVs), industrial robots: In the precise and dynamic field of robotics, the secure connections provided by the WS series minimize the risk of disconnections, ensuring reliable performance and reducing downtime.

WF Series: High Sealing for Harsh Environments

Coupling Mechanism: Threaded Coupling

IP Rating: Up to IP67

Size Range: 16-55mm

Pin Options: 1-61 pins

Current Capacity: 5A-150A

Termination Types: Solder, Screw, Crimp

Advantages and Challenges Addressed

• Threaded Coupling: The WF series also employs a threaded coupling mechanism, ensuring a secure connection that withstands vibrations and mechanical stresses.
• High Sealing: With an IP67 rating, the WF series provides excellent protection against dust and moisture. This high sealing capability is essential for harsh and outdoor environments, preventing environmental ingress and maintaining performance integrity.
• Durability: Designed to withstand tough conditions, the WF series ensures consistent performance and longevity, even in environments with high levels of dust, moisture, or chemical exposure.
• Secure Coupling: The threaded coupling further enhances the sealing and stability of the connection, making it suitable for demanding applications.

Ideal Applications

• Industrial sensors, environmental monitoring systems, IoT sensors: The IP67 rating ensures protection against dust and moisture, crucial for sensors that need to operate reliably in harsh conditions. It also ensures a stable and reliable electrical connection, which is critical for accurate data transmission from sensors.
• Solar power installations, wind turbines, and hydroelectric systems: The high sealing capability and corrosion resistance make the WF series ideal for outdoor renewable energy systems, protecting connections from dust, moisture, and other environmental challenges.

WY Series: Anti-Vibration for EV Battery and Outdoor Use

• Coupling Mechanism: Bayonet Coupling
• IP Rating: Up to IP67
• Size Range: 12-55mm
• Pin Options: 1-61 pins
• Current Capacity: 3A-150A
• Termination Types: Solder, Screw, Crimp

Advantages and Challenges Addressed

• Bayonet Coupling: The WY series features a bayonet coupling mechanism, which provides superior resistance to vibration. This anti-vibration capability ensures stable and reliable connections in mobile and dynamic environments, reducing the risk of disconnections due to movement or shocks.
• High Sealing: With an IP67 rating, the WY series is well-protected against moisture and dust, making it suitable for outdoor and mobile applications where exposure to the elements is common.
• Ease of Use: The bayonet coupling allows for quick and easy connections, saving time during installation and maintenance. This ease of use is particularly beneficial in environments where frequent connection and disconnection are required.

Ideal Applications

• Battery Systems: Ensures secure and reliable connections in battery systems, crucial for electric vehicles and other battery-powered applications.
• Electric Vehicles: Its anti-vibration and high-sealing features make it perfect for the dynamic environment of electric vehicle solutions, such as EV bikes, EV motors, EV cargos, EV buses, EV mobility, EV boats, etc.
• Outdoor LED lighting, architectural lighting, and industrial lighting systems: The bayonet coupling design allows for easy and secure installation, ensuring quick maintenance and replacement of LED fixtures without compromising the connection.

WEIPU’s 3W series—comprising the WS, WF, and WY connectors—offers tailored solutions to meet the unique challenges of various industrial environments. The WS series excels with its robust design and high current capacity, making it perfect for machinery and robotics. The WF series, with its high sealing and durability, is ideal for harsh environments like sensors and inspection systems. Meanwhile, the WY series stands out in mobile and outdoor applications with its anti-vibration features and ease of use.

Choosing the right connector depends on the specific demands of your application. By leveraging the strengths of WEIPU’s 3W series, you can ensure optimal performance, reliability, and longevity in your projects!