Mastervolt marine

AC Master 12/500 (230 V)

AC Master 12/500 (230 V)

Power you can rely on

  • Silent.
  • Small & lightweight.
  • Universal plug.
  • Designed for recreational and semi-professional use.

Always on course with Mastervolt…

Mastervolt ensures you an electrical system with no weak links and a dependable and silent power supply. Whether for recreational or professional purposes, with Mastervolt you always have power you can rely on... The power to be independent.

AC Master sine wave inverters

With a compact, lightweight and silent AC Master you can easily convert the voltage of a 12 or 24 V battery into 230 V/50 Hz AC current the same way you would at home or work. From microwave to hairdryer, DVD player to electrical tools, laptop to flatscreen; the pure sine wave preserves your equipment without disruption, humming or lines on the TV screen, while ensuring a longer lifespan of all connected equipment and saving you the costs of all those adapters.

Product code: 28010500

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AC Master 12/500 (230 V)

Master series inverters, chargers & conv...

User manuals

AC Master 12/500 (230 V)

Manual AC Master 12/300, 12/500, 24/300,...

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AC Master 12/500 (230 V)

Mass Sine CZone™ Configuration Instruc...

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AC Master 12/500 (230 V)

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Product image

AC Master 12/500 (230 V)

Small »
Medium »
Large »

Product image

AC Master 12/500 (230 V)

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Specifications

  General specifications  
 
  Output voltage (± 5%)

230 V - 50 Hz (± 0.1%)

  Output waveform

true sine

  Nom. battery voltage

12 V

  Cont. power at 40 °C, cos phi 1

400 W

  Cont. power at 25 °C, cos phi 1

500 W

  Peak load

800 W

  AC connection

universal

  Efficiency

90 %

  Display/read-out

LED display

  Min. battery capacity

≥ 100 Ah

  Dimensions, hxwxd

210x130x60 mm
8.27 x 5.12 x 2.36 inches

  Weight

1.22 kg
2.69 pounds

  Approvals

CE, E-mark, ABYC A-31

 
  Technical specifications  
 
  Technology

HF switch mode

  Low battery voltage, switches off at

10 V, ± 0.5 V

  Low battery voltage, switches on at

11 V, ± 0.5 V

  High battery voltage, switches off at

16 V, ± 0.5 V

  High battery voltage, switches on at

14.5 V, ± 0.5 V

  Max. ripple on DC (battery)

10% RMS

  Input current (nominal load)

37.5 A

  No-load power consumption (ON mode)

0.58 A – 7 W

  No-load power consumption (standby mode)

0.33 A - 4 W

  Min. DC fuse (slow blow)

80 A

  Min. cable size

included

  Harmonic distortion typical

< 6%

  Cos phi

all power factors allowed

  Temperature range (ambient temp.)

-25 °C to 60 °C, derating > 25 °C
-13 to 140 °F

  Protection degree

IP21

  Cooling

natural/forced

  Sound level

53 dBA at 1 mtr

  Protections

over temperature, over load, short circuit, high battery, low battery

  MasterBus compatible

no