Variable-speed operation results in higher efficiency
Using a drive converter is very worthwhile, especially for pump drives that are typically used in water supply and water treatment plants, or compressors for stabilizing ponds. Variable-speed operation saves up to 50 % of energy, makes processes more flexible and therefore reduces the amount of stress on the complete plant or system. Thanks to these cost savings, the pay-back time for a frequency converter drive is often just a few months. The cost-saving potential and pay-back time of such an investment can be quickly and simply calculated using our SinaSave energy-saving program.