PowerMaster Nautical Voltage Controller


PowerMaster Marine Voltage Controller

PowerMaster MVC-30
30 Amp Controller

The MVC-30 incorporates revolutionary new internal switching control for simple, problem free operation. Also, the surge protection feature rivals that of expensive, commercial grade surge protectors.

Features

  • Max. Boost 18%
  • Surge protection to 1790 Joules
  • 3,600 Watt Capacity
  • Size W=5-3/4” L=9-3/4” H=13”
  • Wt. 40 lbs.
  • Made in USA
  • 2 year limited warranty
  • MSRP $1,750.00

PowerMaster MVC-50
50 Amp Controller

The MVC-50 is a dual transformer 50 amp controller for those pleasurecraft and commercial vessels with a 50 amp power requirement. The VC-50 has the same outstanding control and surge features found in the VC-30.

Features

  • Max. Boost 11%
  • Surge protection to 3580 Joules
  • 12,000 Watt Capacity
  • Size W=5-3/4” L=9-3/4” H=13”
  • Wt. 40 lbs.
  • Made in USA
  • 2 year limited warranty
  • MSRP $1,750.00
 

POWERMASTER MARINE VOLTAGE CONTROLLERS

Why do I need Voltage Control for my boat?

The most compelling reason is that replacing appliances is costly (not to mention inconvenient, a waste of time, and a hassle to get them replaced). And more often than not, you don't even realize there's a problem until you see the smoke!

Many AC motors will burn out when they draw too much current, which is what happens when there's insufficient voltage. When the power supplied by the marina is too is low for an appliance or group of appliances being operated (for example, if you're running both the air conditioning and a microwave), you generally can't run those appliances or any additional appliance without risk of damage.

Voltage controllers are designed to increase voltage to your boat and help eliminate low voltage damage to your appliances. Unlike a 'boost transformer', PowerMaster Voltage Controllers will automatically adjust the output based on the load demand. Therefore, you can run additional appliances on a 30 amp input. For example: a coffee pot and microwave each draw 1,200 watts for a total of 2,400 watts. Add wattage for the converter and refrigerator - about 800 additional watts - and you have 3,200 watt demand. If you are only getting 100 volts from the supply, the maximum wattage would be 3,000 watts.

shore power cablePowerMaster Voltage Controller's output will self-adjust depending on the demand. With the increase in the voltage to the boat (through the voltage controller) the amperage demand will be lower and the overall performance will be greater. Your appliances will operate smoothly and efficiently without premature wear and damage to motors and compressors. With an operation range of approximately 94 to 125 volts input, a PowerMaster Voltage Controller will boost your slip's voltage to safe and efficient levels.

Why do I need voltage control? | Owner's Guide | FAQs

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