1740657-8

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Photovoltaic (Solar Panel) Connectors are electrical connectors used in photovoltaic systems, which allow for safe, efficient and reliable connection of solar modules, inverters and other components in a solar array. The 1740657-8 connector is one of the most widely used connectors in photovoltaic systems. This article will discuss the application field and working principle of the 1740657-8 connector.

Application Field

The 1740657-8 Photovoltaic (Solar Panel) Connector is used in both rooftop and large-scale utility-grade photovoltaic systems. In rooftop systems, it can be used to connect photovoltaic modules, micro-inverters, and string inverters. It is also used in large-scale photovoltaic systems, such as in utility-grade photovoltaic power plants. The connector is usually used to connect photovoltaic modules in series or in parallel. It can also be used to connect cables, junction boxes, distribution boxes, and other components.

Working Principle

The 1740657-8 Photovoltaic (Solar Panel) Connector is an MC4 compatible connector. It is designed to provide a secure, waterproof, and reliable connection for photovoltaic systems. The connector is composed of two parts. The male crimp pin part is fixed on the photovoltaic module and the female connector part is located between two photovoltaic modules and between the photovoltaic modules and the junction box. The two parts are connected using a waterproof sealing ring. This ensures that the connection is secure and reliable, and prevents moisture and other contaminants from entering the system.

The connector is designed with a bellows sleeve and an integrated cable strain relief which minimizes cable stress, ensuring a long-lasting and reliable connection. The contacts of the connectors are designed to withstand up to 500V, making it one of the safest and most reliable connectors for photovoltaic systems.

In addition, the 1740657-8 connector is designed to be energy efficient. It is capable of carrying high current while minimizing electrical resistance and ensuring optimum power output from the photovoltaic system.

The connector is also designed with a release button which allows the user to easily disconnect the components in case of emergency. The connector is also designed to be resistant to ultraviolet light and salt corrosion, ensuring long-term performance.

The 1740657-8 Photovoltaic (Solar Panel) Connector is an essential component for photovoltaic systems, and its design ensures that the system is safe, reliable, and delivers optimum performance.

The specific data is subject to PDF, and the above content is for reference