Efficient – Service-friendly – Versatile
A choice of two demand-oriented, energy-saving control systems is available for DC 12 dryer models upwards. As you might expect from KAESER products, each features a user-friendly control panel that combines comprehensive functionality with ease of use. Standard DC models are equipped with the efficient ECO CONTROL basic system which features a highly effective purge air save mode. For maximum energy savings, the load dependent ECO CONTROL in “E-Pack” models uses a patented and ultra-reliable pressure dew point trend recognition system. Enabling intermittent operation and system connectivity, both systems are particularly service-friendly thanks to their comprehensive status & maintenance displays.
ECO CONTROL: Patented Pressure Dew Point Trend Recognition Control
ECO CONTROL significantly reduces energy consumption through variable flow volume, pressure and temperature parameters. The patented Pressure Dew Point Trend Recognition Control is more cost-effective and reliable than conventional systems, as it reacts instantly to temperature differences in the desiccant and not to increases in pressure dew point at the dryer outlet. New measurements and relative temperature difference comparisons are carried out for each new cycle. As tank switchover occurs only after the desiccant has been used to its full potential, each drying phase can be extended by up to 30 minutes, allowing significant savings in purge air consumption. - No need for a costly pressure dew point measuring device.
- The associated regular calibration and maintenance costs are also eliminated.
- A further advantage over a pressure dew point measuring device is that temperature sensor operation can be easily checked via reliable open circuit monitoring.
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