Harmonic distortion has become a known issue and is now increasing the concern for Rig Operators. Harmonics have so much negative effects that it not only wastes energy, but they cause the equipment to have a much shorter life time, which also effects the productivity and efficiency.

International Electric Rigs strongly recommends the Harmonic Filter. It isolates harmonic current to protect electrical equipment from damage due to harmonic voltage distortion. It can also be used to improve power factor, voltage stability and network losses. Keep in mind that the Harmonic Filter is very healthy to equipment and lengthens its lifetime.