HARMONİKMATİK
Please provide basic information about the electrical system and supply transformer. Please do not use the thousands separator.
How is the electrical system powered?
4W or 3W Connection:
Systems with a neutral wire can be selected as 4W. 4W connection is only required (3W by default) when neutral wire currents (3rd, 9th, 15th harmonics…) need to be compensated.
Capacitor Bank:
Height:
If the installation site is at an altitude of more than 1000 m above sea level, please select the altitude from the drop-down list. If the altitude is above 3000m, please contact our sales directly.
Please select the compensation level you want:
Current reference:
You can provide an up-to-date reference for TDD evaluation in IEEE-519. Otherwise, the reference is calculated automatically.
Do you have existing Active Harmonic Filters?
Please enter the number of available Merus filters to be taken into account in the required compensation current.
Do you want to balance reactive power with active filters?
Please note that the passive reactive power compensation capacity is assumed constant, i.e. no steps are taken into account.
Select limits for displacement power factor and/or residual reactive power
Priority of compensation:
Do you have power quality measurements?
Choose from sample VSDs or enter the load quantity only with a typical spectrum?
Please specify the current for each harmonic row (A):
Do you want to calculate the necessary compensation automatically or do you want to manually select the active harmonic filters?
