Compensation capacitor LKT 3,8-440-DP

FRAKO LKT Standard series power capacitors from the German brand represent the golden mean for reliable power factor correction and filtering circuits. They are specially designed for standard industrial operations with common levels of grid interference and are available in both three-phase (DP) and single-phase (EP) versions.

Key advantages of the LKT Standard series:

• Exceptional service life: They offer carefree operation with a service life of up to 160,000 hours and are rated for a high switching frequency of up to 40,000 cycles per year.

• High current-carrying capacity: They can handle continuous current overloading up to 1.8 times the nominal current ($1.8 \times I_N$) and are highly immune to inrush currents up to 250 times the nominal current ($250 \times I_N$).

• Durability in demanding temperatures: They are designed for stable operation in a temperature range from -40 °C to +60 °C (with a maximum casing temperature of up to +75 °C).

• Uncompromising safety: The capacitors are equipped with a patented mechanical overpressure disconnector (which safely disconnects the cell from the grid in case of overload) and self-healing technology, which instantly heals any minor internal punctures caused by voltage spikes without interrupting operation.

• Maintenance-free connection: The special design of the FRAKO terminal block ensures a permanent, secure, and vibration-resistant contact, so there is no need to regularly tighten the terminals.

The ideal choice for stable and safe operation of compensation switchboards in the vast majority of industrial installations!