787802-1

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Blade type power connectors are a convenient type of connector used throughout many industries. Though simple in design, their versatility and longevity has made them a popular choice for many applications. One such connector is the 7878802-1, which is a multipolar connector used for power connections. This article will discuss its field of application and its working principle.

Field of Application

The 7878802-1 is mainly used for high-voltage power connections, particularly in railway and marine engineering industries. It is particularly popular in these industries because of its reliability and robustness. Its polarization feature ensures that the connector will only fit into its intended counterpart, preventing incorrect wiring. Additionally, the connector is also suitable for applications where a fixed connection is required. It is often used in circuits which require 14 to 50 volts of power. Due to its size and versatility, it is also relatively easy to mount and remove. This makes it an ideal choice for power connection where frequent monitoring of the wiring is essential.

Working Principle

The 7878802-1 is a multipolar connector, meaning it contains more than one pole. All of the poles of the connector are connected in series, making it suitable for use with AC and DC circuits. The connector ensures reliable connections by using multiple pins on the male connector which must engage with the female connector’s sockets. This prevents disconnection and guarantees reliable electrical connections. The connector also has a polarization feature which prevents the male connector from connecting with the female connector in the incorrect direction. This further increases the reliability of the connection.

In addition, the 7878802-1 has both a mounting flange and a removable diaphragm. The mounting flange allows the connector to be securely attached to a surface. The removable diaphragm is also useful as it serves as a failsafe against overheating due to an overload. This helps to ensure the safety of the circuit.

Conclusion

The 7878802-1 is a multipolar connector used for high voltage applications such as railway and marine engineering. Its excellent polarization feature and the inclusion of both a mounting flange and a removable diaphragm contribute to its reliability. As it is suitable for both AC and DC circuits, the 7878802-1 can be used in a wide range of applications. Its robust design and versatility makes it an ideal choice for power connections.

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