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Inverters

Whisper Power JR Marine Systems

WhisperPower’s sinewave inverters convert 12 or 24 V battery voltage into exactly the same mains voltage you receive at home. Low power appliances such as vacuum cleaners, computers, phone and tablet chargers do not require a diesel or gasoline generator but can instead be operated by an inverter. With an inverter, any AC Power appliance can be used at any time, without the need of a running generator. WhisperPower inverters are often used in combination with an AC or DC BeltPower alternator, connected to the main engine.

Not so long ago, diesel or gasoline generators were the only option when it came to having 230 V / 50 Hz available whilst out on the road without access to grid power. Thanks to the advent of sinewave inverters and sinewave inverter/chargers, generators have become much more efficient.

See the full Whisper Power range at www.whisperpower.com

JR Marine Systems Whisper Power PowerCube

AC PowerCube Series

The AC PowerCube is a professional inverter suitable for continuous operation even under extreme conditions. There are three models: a AC PowerCube 4 kVA model, a AC PowerCube 7 kVA consisting of two 3.5kW power modules (built into one enclosure) connected in parallel and providing each other with backup. The AC PowerCube 14 kVA model is made up of four 3.5kW modules which are redundantly switched. The AC PowerCubes make it possible to switch off the diesel generator for longer periods time and provide the entire onboard installation with power including, for example, air conditioning, kitchen and refrigeration equipment. As a result, there is less fuel consumption, less noise disruption and less running hours for the generator.

  • Industrial electronics based on high frequency switched mode technology

  • Quiet and environmentally friendly

  • As a result, high efficiency (>92%) and a minimum of powerloss

  • Significant cost savings from reduced fuel consumption

  • Great high efficiency = minimal cooling required (cool running)

  • Fan cooled, resistant to high ambient temperatures

  • No ripple effect from AC to battery, with as a result, a stable DC network

AC PowerCube 24 / 4000

WhisperPower AC PowerCube

The AC PowerCube 24 / 4000 is a professional inverter suitable for continuous operation even under extreme conditions. The AC PowerCube 24 / 4000 makes it possible to switch off the diesel generator for longer periods of time and provide the entire onboard installation with power including, for example, air conditioning, kitchen and refrigeration equipment. As a result, there is less fuel consumption, less noise disruption and fewer running hours for the generator.

AC PowerCube 24 / 7000

WhisperPower AC PowerCube 24_7000

The AC PowerCube 24 / 7000 is a professional inverter suitable for continuous operation even under extreme conditions. The AC PowerCube 24 / 7000 makes it possible to switch off the diesel generator for longer periods of time and provide the entire onboard installation with power including, for example, air conditioning, kitchen and refrigeration equipment. As a result, there is less fuel consumption, less noise disruption and fewer running hours for the generator. The AC PowerCube 7 kVA, can be used for 24 VDC batteries. It contains robust connection terminals for 2 x DC in/ battery negative and 2 x DC in/battery positive. Suitable to connect to one or two separate battery banks. AC output terminal on the left side.

AC PowerCube 24 / 14000

WhisperPower AC PowerCube 24-14000

The AC PowerCube 24 / 14000 is a professional inverter suitable for continuous operation even under extreme conditions. The AC PowerCube 24 / 14000 makes it possible to switch off the diesel generator for longer periods of time and provide the entire onboard installation with power including, for example, air conditioning, kitchen and refrigeration equipment. As a result, there is less fuel consumption, less noise disruption and fewer running hours for the generator.

  • Redundant heavy duty backup power system

  • Lightweight 14kW sinewave inverter due to modern switch mode concept

  • High surge power over 200%, allowing for inductive loads to start up smoothly

  • Robust DC connections allow standard battery cables

  • Energy saving by 90% system efficiency (peak)

  • Compatible with WhisperPower DC PowerCube system

Sinewave Inverters up to 3 kVA

WP Sine inverters provide owners of vehicles with a whole host of possibilities to use all kinds of AC power appliances: Computers, tools, coffee makers, microwave ovens, TVs, just name it! WhisperPower sine wave inverters are perfectly silent ‘generators’ which supply AC Power from the battery. These modern inverters, from the WP-Sine series, are compact, light, robust and with high efficiency. They are easy to self-install and do not require maintenance. They are an ideal addition to existing installations which already include a battery charger.

  • Pure sine wave power output, stable frequency

  • Also suitable for sensitive devices Remarkably compact and lightweight Simple to install

  • Robust, protected against overheating, over-use, short circuit

  • Outstanding price-performance ratio & silent

  • Choice of 500 W, 600 W, 1000 W, 2000 W and 3000 W models

  • Can be connected to the 12 V (24 V) battery

  • Plug-and-play: AC socket and DC connectors

  • Negligible loss during conversion from battery to alternating current

  • USB connector on front to charge telephone etc (separate charger not necessary)

  • 200% peak power

  • Remote operation possible, status LEDs on front (DC and AC info)

WhisperPower WP Sine 12V-600W
WhisperPower WP Sine 12V-3000W
WhisperPower WP Sine 12V-1000W
WhisperPower WP Sine 24V-500W
WhisperPower WP Sine 12V-2000W
WhisperPower WP Sine 24V-2000W

Sinewave inverter/chargers: Supreme Combi

Due to its efficient and compact design, the Supreme Combi Sinewave inverter/charger is suitable for installation in tight spaces. This device provides all the required comfort expected on board of a vehicle or boat. All AC devices can be connected and work without issue such as a computer, coffee machine, kettle, cooking appliances, flat screens, etc. The multi-stage battery charger can handle any AC generator as well as the land connection.

  • Detachable remote on/off display can be mounted anywhere

  • Runs microwaves, computers, televisions, powertools and more

  • Multistage charger ensures batteries are recharged safety and efficiently

  • Sinewave output ideal for running demanding motorloads, sensitive electronics and battery rechargeble devices

  • Convert 12 V battery power to AC power

  • Ideal for boats, trucks and caravans

supreme-combi-2000-80A-600x600_edited

The Supreme Combi 12 V / 2000 W – 80 A will offer you reliable service by providing AC power and 5 V USB power for your home, cabin, boat, RV or Trailer using battery power and recharge your battery automatically when utility AC is available. The Sinewave Inverter-Charger can run many AC-powered appliances when you need AC power anywhere. The 5 V USB power can charge many USB-powered devices. The multi-stage battery charger will charge different types of batteries.

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