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HANNOVER MESSE 2018, 23 - 27 April

DC-motors

Helmke, J.

Exhibitor details
Logo DC-motors

Product description

Featuring simple, robust and compact designs - to solve your toughest drive problems. Motors with 3 to 3,200 kW in frame sizes 80 - 850 are available for ex-factory delivery. Customized versions and standard drives to meet your particular needs.

All products offered by this exhibitor

Explosion-proof motors

For many years J. Helmke & Co. has delivered electric motors for the application in hazardous areas. - Zone 2 Ex n non-sparking - Zone 1 Ex e increased security - Ex d flameproof enclosure - Ex p pressurized enclosure For the application in zone 2 we can test and accept motors and converters of variable ...read more

Transformers

Cast resin and oil transformers in performance range of 100 MVA Oil transformers from 630 kVA to 2,500 kVA (sec. 400 V) in 10 and 20 kV available ex stock. A further focus are transformers for frequency converter operations. Double-deck versions as well as "step up - step down" transformers are matched ...read more

Medium voltage softstarter

This generation, fiber optic controlled, medium-voltage soft starter is designed for use with standard asynchronous and synchronous motors. The soft starter is a highly sophisticated digital soft starter which ensures smooth, stepless acceleration and deceleration, eliminating current and mechanical ...read more

Frequency Converter

HELMKE is a worldwide acknowledged competence for the delivery of complete drive systems. The converter cabinets engineered by HELMKE are projected and manufactured for customized and branch-specific applications. Experienced and specialized system integrators provide following services for our customers: ...read more

DC-motors

Featuring simple, robust and compact designs - to solve your toughest drive problems. Motors with 3 to 3,200 kW in frame sizes 80 - 850 are available for ex-factory delivery. Customized versions and standard drives to meet your particular needs.read more

Three-phase motors high and medium voltage

The performance range from 160 kW to 8,000 kW is available immediately ex stock. Up to 25 MW upon request. All Ex n motors of our stock can be immediately modified with available Ex p devices to protection type Ex p pressurized enclosure. Tailor-made: - duplicate machines for existing drives - customized ...read more

Three-phase motors low voltage

The performance range from 0.06 kW to 1,000 kW is available immediately ex stock: squirrel cage motors from 2 - 8 pole slipring motors 4 - 8 poleread more

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