• Low-voltage asynchronous machines

• High-Speed Machines

• High-voltage asynchronous machines

• Explosion-protected machines

• Drive Systems and System Engineering

Surface-ventilated machines

Basic design

Explosion-protected Ex e, Ex n Frame sizes: 63 – 560

Power Range: 0.18 –1,800 KW

Branches:

• Oil & Gas
• Petrochemicals
• Industry

Applications:

• Pumps, Compressors, Fans

Explosion-protected Ex de, Ex d Frame sizes: 63 – 500

Power Range: 0.18 – 1,200 KW

Branches:

• Oil & Gas
• Petrochemicals

Applications:

• Pumps, Compressors, Fans

Water-jacket-cooled machines Frame sizes: 250 – 500

Power Range: 45 –2,000 KW

Branches:

• Petrochemicals
• Shipbuilding

Applications:

• Plastic Machines, Pumps

Internally ventilated machines

Frame sizes: 250 – 400

Power Range: 75 – 1,300 KW

Branches:

• Shipbuilding
• Food Industry

Applications:

• Refrig. Compressors

Test bench applications

Industrial applications

(for Compressors, Pumps)

IP23

Engine

Frame sizes: 180-400

Power range: 50 up to 1,000 kW Speed: up to 15,000 rpm

IP23

Gear box

Frame sizes: 315-710

Power range:100 up to 4,000 kW Speed: up to 4,000 rpm

IP23

Frame sizes   180-315

Power range: 100 up to 400 kW Speed: up to 9,000 rpm

Surface-ventilated Machines

Basic design

Explosion-protected Ex e, Ex n

Power range: 180 – 17,000 kW

Explosion-protected Ex de, Ex d

Power range: 180 – 10,000 kW

Explosion-protected Ex p

Power range: 180 – 20,000 kW

Internally ventilated machines

Power range: up to 25,000 kW

Option: Ex p – water-cooled

• Plug-in units and cabinets ready for connection
• for 1 Q and 4 Q operation
• 6 and 12-pulse versions
• for mains voltages from 380 V to 1,000 V and above

Selected fields of application

• Mechanical engineering (e.g. centrifuges, test benches)
• Compressors, pumps, fans
• Installations (e.g. cement, chemicals)
• Utilities, electricity boards

Tailor-made system engineering from one and the same supplier

• We offer tailor-made solutions for a wide variety of applications in the field of electrical