Mastervolt marine

Circumnavigation - Motoryacht

Your ship:

50-70 ft motoryacht with all the comforts

Use:

Extended voyages without shore power

Details:

Luxury onboard facilities

Your sailing profile

As you explore the world for weeks or even months at a time, shore power is in general not available. Nonetheless, you are not prepared to economise on luxury onboard facilities. Due to the high consumption of onboard items such as the air conditioning we have selected a generator that can easily supply all AC consumers.

 

When the generator is not switched on, for example at night, the batteries supply the required capacity. The size of the battery set depends on your specific requirements. The robust Mass battery chargers and Mass Sine inverter ensure a professional and reliable system that will guarantee you a memorable trip.

Your onboard consumers include:

DC consumers:

During inverter use

 

 

description

total x capacity x hour

daily consumption

Navigation and deck lighting

8 x 25 Watt x 8 hour

= 1.60 kWh

Navigation and communication equipment

6 x 40 Watt x 12 hour

= 2.88 kWh

Interior lighting

30 x 20 Watt x 4 hour

= 2.40 kWh

Water, shower, toilet and bilge pumps

12 x 250 Watt x 0,5 hour

= 1.50 kWh

Large refrigerator(s)

2 x 80 Watt x 8 hour

= 1.28 kWh

Freezers

2 x 80 Watt x 8 hour

= 1.92 kWh

Mooring winch

1 x 2000 Watt x 0.2 hour

= 0.40 kWh

Several small consumers

20 x 20 Watt x 4 hour

= 1.60 kWh

 

 

 

AC consumers:

During inverter use

 

 

TV/entertainment

2 x 350 Watt x 2 hour

= 1.40 kWh

Audio

1 x 250 Watt x 2 hour

= 0.50 kWh

Coffee/espresso machine

1 x 1500 Watt x 0.1 hour

= 0.15 kWh

Total DC and AC consumers

 

= 15.6 kWh

AC consumers:

During generator use

 Aantal x vermogen

 

Audio system

1 x 250 Watt

 

Microwave/oven combination

1 x 3000 Watt

 

Electric cooking

1 x 7000 Watt

 

Coffee/espresso machine

1 x 1200 Watt

 

Dishwasher

1 x 1000 Watt

 

Washing machine

1 x 2500 Watt

 

Air conditioning

1 x 14000 Watt

 

Several appliances

10 x 200 Watt

 

TV/entertainment

3 x 350 Watt

 

Boiler

1 x 4000 Watt

 

Wine cooler

1 x 300 Watt

 

Battery charger

4 x 2500 Watt

 

Total AC consumers

 = 46.6 kWh

 

 

The Basics

  • All Mastervolt systems have been designed for faultless operation and complete user friendliness. Their reliability is unprecedented and on the rare occasions when something does go wrong our worldwide service network will quickly find a solution.
  • You charge your batteries with the heavy alternators on the main engine and via your generator. You are totally independent from shore power.
  • Your navigation station is very comprehensive. Your yacht has several pumps, including for water, shower, toilet and bilge.
  • You expect the best possible centrally located controls.
  • Your yard has designed a custom switchboard that meets your specific needs and demands.