CompAir Elec50

An electrically driven, variable-speed screw compressor for construction sites, tunnels, and other applications where low emissions, quiet operation, and high energy efficiency are important.

Flow Rate 3.5 m³/min at 12 bar / up to 5.0 m³/min
Operating Pressure 5–12 bar
Drive Electric, Variable Speed
Motor Power 30 kW
Power Supply 400 V / 50 Hz
Flow Rate 3.5 m³/min at 12 bar / up to 5.0 m³/min
Operating Pressure 5–12 bar
Drive Electric, Variable Speed
Motor Power 30 kW
Power Supply 400 V / 50 Hz
Standard equipment 9 · Options and accessories 10
  • Emission-Free Electric DriveThe electrically driven compressor produces no exhaust emissions, enabling use in indoor areas, tunnels, and urban environments.
  • Variable Speed ControlThe variable-speed screw compressor automatically adjusts output to air demand, ensuring high energy efficiency.
  • FPM – Flexible Power ManagementAllows operation on different electrical connections from 16A to 63A for maximum flexibility on site.
  • Plug & Play ConnectionDirect connection to the public power grid enables quick and easy operation without additional infrastructure.
  • DELCOS Controller and iConnAdvanced control system with operational monitoring and GPS tracking capabilities for improved fleet management.
  • AirPlus SystemProvides the required compressed air quality for a wide range of applications and operating conditions.
  • AftercoolerInstalled as standard for efficient cooling of compressed air and improved air quality.
  • Service KitsEnable simple and cost-effective maintenance while extending equipment service life.
  • Compact Mobile ChassisA weight below 750 kg allows towing with a passenger vehicle and easy mobility on construction sites.
ParameterElec50
SeriesDLT0501
Power Management SystemFlexible Power Management
Flow Rate at Operating Pressure [m³/min]3.5 at 12 bar / 5.0 at 7 bar
Operating Pressure [bar]5–12
MotorIP55 (IE3) – IEC 60034-2-1 ECA Qualifying
Nominal Voltage [V/Hz]400 / 50 [±10%]
Electrical Connection63A CEE Plug 6h
Motor Power [kW]30.0
Idle Speed – Full Speed [rpm]800–4250
Weight – Height Adjustable Drawbar, Braked [kg]781
Weight – Height Adjustable Drawbar, Unbraked [kg]745
Weight – Straight Drawbar, Braked [kg]754
Weight – Straight Drawbar, Unbraked [kg]725
Dimensions L × W × H – Adjustable Drawbar, Braked [mm]2988–3192 × 1456 × 1250
Dimensions L × W × H – Straight Drawbar, Braked [mm]2859 × 1456 × 1250
Compressed Air Connections2 × 3/4
Sound Pressure Level [dB(A) LPA]69

Benefits

Zero Emissions

The electric drive enables completely emission-free operation, making it ideal for indoor applications, tunnels, and urban areas with strict noise and emission regulations.

Up to 46% Lower Energy Costs

Compared to diesel compressors, it can reduce energy consumption by up to 46% and maintenance costs by up to 36%.

Extremely Quiet Operation

A sound pressure level of only around 69 dB(A) allows operation in noise-sensitive environments while improving working conditions for personnel.

Plug & Play Connection

Direct connection to the public power grid enables quick and easy operation without fuel or additional infrastructure.

Variable Speed Control

Integrated variable speed control ensures optimal adaptation to air demand and improved energy efficiency.

Flexible Power Supply (FPM)

Flexible Power Management enables operation on various electrical connections (16A–63A), providing maximum flexibility on site.

Reliable and Easy Maintenance

Proven components, service kits, and excellent spare parts availability ensure low operating costs and long service life.

Mobile and Compact Solution

A weight below 750 kg allows towing with a passenger vehicle, making the compressor ideal for mobile applications on construction sites.

Up to 5 Years Warranty

The optional Mobile 5 extended warranty provides additional investment protection and peace of mind.

Construction and mobile compressor applications

Construction

Mobile Applications

Ideal for construction sites using pneumatic tools such as breakers, drills, and demolition hammers. The electric drive ensures efficient, quiet, and emission-free operation.

Tunnel and excavation work

Tunnels and Excavations

Confined Spaces

Zero emissions and low noise levels allow safe operation in tunnels, narrow excavations, and other enclosed or poorly ventilated environments.

Urban construction projects

Urban Construction

Low Noise Emissions

Suitable for use in urban areas where strict noise and emission regulations apply. Quiet operation makes it ideal for sensitive environments.

Sandblasting and surface treatment

Sandblasting and Painting

Process Applications

Provides a stable compressed air supply for sandblasting, painting, and surface preparation applications where consistent air quality is essential.

Compressors

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Pod lipami 4 · 1370 Logatec, Slovenija

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