Marpower Grid Converter

How do you control the various energy flows on board of a ship? The Marpower Grid Converter offers stable board voltage and fuel savings. The system is flexible in use, compact and easy to maintain. Marpower configures, builds and delivers to customer specifications, adapted to the specific application. Water-cooled and/or air-cooled.

Let the specs convince you

Energy saving
Stable power source
Water- and/or air cooled
Variable input and output
Suitable for energy storage systems
Ideal for retroﬁt
Worldwide support

Grid Converter

Specifications

INPUT

Input line voltages

170-690 Vac / 230 - 1000 Vdc

Input line frequency

30 Hz - 70 Hz or DC

Line current

Depending on type

OUTPUT

output voltage

400 - 690 Vac (3/4 phase)

frequency accuracy

50 / 60 Hz

efficiency

> 98%

power range

3,0 - 2000 kW (Air cooled)
7,5 - 5300 kW (Liquid cooled)

GENERAL

Ambient temp

40 - 52,5 °C (outdoor application optional)

Protection degree

IP22 (Up till IP55 on request)

Interference protection

IEC 61800-3 (EN55011 Optional)

Interface

Proﬁ bus / Modbus -RTU
Modbus - TCP

Grid Converter

More about the Marpower Grid Converter

Are you interested in the Marpower Grid Converter? Contact us with no obligation at for more information about the many possibilities. Or: download our leaflet with technical specifications.

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