1678020

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Heavy-duty connectors are designed for use in harsh environments where normal connectors are not suitable. The construction of heavy-duty connectors is typically robust and therefore, compliance with the safety and performance standards of these connectors is extremely important in order to ensure a safe and reliable connection. The common types of heavy-duty connectors include housings, hoods, bases, and pins.

1678020 Application Field and Working Principle

Heavy-duty connector 1678020 is designed for use in industrial applications, such as outdoor power distribution, heavy machinery, military autonomous vehicles, and process control systems. The 1678020 connector utilizes a hermaphroditic locking system with an 8-position circular connector interface. This connector offers exceptional resistance to vibration and mechanical shock, with an IP68 ingress protection rating.

The working principle of heavy-duty connector 1678020 is based on a spring-loaded bayonet and lock mechanism. This system utilizes four corner springs in each locking tab, which enable the tabs to be locked automatically when the coupling is rotated into place. Before the connector is engaged, the locking pins must first be retracted by pushing the side latch tabs inward. When the latch tabs are in the locked position, the connector is securely held in place. After the connector is disengaged, the latch tabs must be compressed in order to make the locking pins accessible for re-engagement.

The 1678020 connector is designed for use in harsh environmental conditions, with an operating temperature range of -40°C to +125°C. It also has a high resistance to shock and vibration due to its strong mechanical components. The connector is sealed against energy and moisture and is designed to prevent accidental disconnection. For additional safety, the connector is also designed to be difficult to reverse-engage once engaged, which helps prevent accidental contact shorting and damage.

Heavy-duty connectors are essential components in industrial applications where reliable performance and safety are paramount. Connector 1678020 is a robust heavy-duty connector that is designed for harsh environments and offers excellent vibration and mechanical shock resistance. The hermaphroditic locking system and 8-position interface allow for easy installation and reliable performance, while the sealed construction and robust mechanical components ensure a safe and reliable connection.

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