3-phase line reactor INF 50Hz, 440V, 7% (Cu), INF 7-40-440

Three-phase choke for reactive power compensation

This three-phase choke, catalog number INF 7-40-440, is a key element in reactive power compensation systems. It serves to protect capacitor banks from harmful harmonics, which can shorten their lifespan and reduce their efficiency. Its construction based on a copper core (7% Cu) ensures effective harmonic filtering and stable operation of the installation.

Characteristics and application

This choke is primarily used in inductive reactive power compensation systems, where its task is to eliminate higher harmonics. This allows the capacitors to operate in optimal conditions, which translates to a longer lifespan and lower energy losses. This is particularly important in industrial installations, where there are large inductive loads, such as electric motors.

This choke operates at a rated voltage of 440V and a frequency of 50Hz. It has a damping factor of 7% (Cu), which indicates its effectiveness in reducing harmonics. Its main purpose is to protect capacitor banks in inductive reactive power compensators.

Construction and mounting

The choke has been designed for easy installation and integration with existing reactive power compensation systems. The solid construction guarantees reliable operation even in harsh industrial conditions. The use of high-quality materials ensures durability and resistance to mechanical damage. Installation should be carried out by a qualified electrician in accordance with applicable standards and safety regulations.

Thanks to its design and parameters, the INF 7-40-440 choke is a reliable solution for improving energy efficiency and protecting the electrical installation. Its use allows for reducing energy costs and increasing the reliability of the reactive power compensation system.