
Allicdata Part #: | 4-1618071-9-ND |
Manufacturer Part#: |
4-1618071-9 |
Price: | $ 679.99 |
Product Category: | Industrial Controls |
Manufacturer: | TE Connectivity Aerospace, Defense and Marine |
Short Description: | 252DC-1X=WILMAR OVER/UNDERVOLT |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
5 +: | $ 618.17800 |
Series: | * |
Part Status: | Active |
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Protection relays are key components used in protection and control systems of power systems. They are used to protect and control electrical networks, protect human safety, improve system stability, and reduce system loss. Today, the development of protection relays has gone through generations. For example, the 4-1618071-9 protection relay is a typical product of the fourth generation. It has high reliability, wide range of applications and complete functions.
The 4-1618071-9 protection relay has outstanding reliability. By introducing digital technology and new computer technology, the digital secondary circuit of the protection relay and the advanced registration and logic processing techniques of digital signal make the protective action of the relay more accurate and reliable.
The 4-1618071-9 protection relay has a wide range of applications. It is widely used in many fields, such as wind power, substations, power and system grids, distribution networks, electrical systems, and other electricity markets.
The 4-1618071-9 protection relay has complete functions. Some of its functions include short circuit protection, timing protection, over-voltage and under-voltage protection, reverse power protection, machine lockout protection, directional protection, frequency protection, over-current protection, and breaker failure protection.
The working principle of the 4-1618071-9 protection relay is based on the comparison between the actual measurement values and the preset threshold values. If the actual measurement values exceed the preset threshold values, the relay will send out a tripping signal to start the trip action.
In short, the 4-1618071-9 protection relay is an advanced product of the fourth generation. With its high reliability, wide range of applications and complete functions, it can effectively protect the electric network, improve system stability, and reduce system loss.
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