Variable Speed Drive: 166-1100 cfm - 78-520 l/s
Comparable to the sound level of a normal conversation.
Savings on your operating costs
Service intervals. Or once every 2 years.
For the right application, the benefits of going electric cannot be overstated: from improved noise levels to no diesel engine emissions; and from improved efficiency to simpler service. Why should you not go electric? As long as you have an electric power source on your site, the electric compressor will always be the most efficient solution.
The beating heart of a E-Air VSD compressor is a variable speed drive, permanent magnet motor, an electric motor that achieves unrivaled efficiency benefits and very low noise levels.
The integrated permanent magnet motors of the E-Air H250 VSD and E-Air H450 VSD are an in-house Atlas Copco development, ruggedized for outdoor applications. This motor has its windings potted in resin, so it's completely closed off against water and dust (IP 66).
Every E-Air VSD comes with PACE technology (Pressure Adjusted through Cognitive Electronics), an electronic pressure regulation system. You select the pressure in the compressor’s controller, your application dictates the flow, the PACE controller locks in and regulates the perfect combination. Setting the pressure is a matter of 3 clicks and you can choose a pressure at increments of 0.1 bar.
One compressor can cover the needs of various applications. From 5 bar to run a handheld tool, to 10 bar for sandblasting to up to 14 bar for cable blowing, all with one machine. A conventional, fixed speed compressor runs at a fixed pressure level, delivering a corresponding maximal flow rate. A PACE compressor however, can deliver additional flow at lower pressure settings. When the load goes down, PACE finetunes the motor speed accordingly, which saves energy... and money. Read more about PACE
E-Air H250 VSD; E-Air H450 VSD; E-Air V1100 VSD