Output filter Du/Dt FSC 3036, for inverters with power 11 - 15kW FSC3036

Inverter and Motor Protection – dU/dt output filter FSC 3036

The dU/Dt output filter FSC 3036 is a key element protecting inverters and motors from the negative effects of overvoltages. Mounted between the inverter and the motor, it effectively reduces leakage currents and electromagnetic interference that occur during inverter operation. This extends the lifespan of both the inverter and the connected motor.

This filter is dedicated to working with inverters with a power of 11 to 15 kW, making it an ideal solution for a wide range of industrial and commercial applications. The use of a dU/dt filter is particularly important in installations exposed to frequent load changes or requiring high reliability.

Construction and application

dU/dt filters, such as the FSC 3036 model, serve to limit rapid voltage changes. They are particularly important in the case of asynchronous motors, where commutation in the inverter generates short-term overvoltages that can damage the winding insulation. The filter reduces these overvoltages, protecting the motor from failure. Additionally, it minimizes leakage currents, which translates to improved energy efficiency and reduced electromagnetic interference.

According to the manufacturer's information and available technical data, the FSC 3036 filter is characterized by compact dimensions, which facilitates installation even in tight spaces. Dimensions such as length 15.5 mm and value Y equal to 75 mm and T equal to 10.9 mm as well as D equal to 5 mm and M5 are available.

Benefits of using the FSC 3036 filter:

• Motor protection: Reducing overvoltages protects the motor winding insulation from damage, extending its lifespan.
• Increased reliability: Limiting electromagnetic interference improves the stability of the entire drive system.
• Reduction of leakage currents: Reducing energy losses and improving the energy efficiency of the installation.
• Simple installation: Compact dimensions make it easy to install the filter in a limited space.
• Compatibility: Designed for inverters with a power of 11-15 kW – a wide range of applications.
• Compliance with standards: Ensures safe and compliant operation of the electrical installation.