SLEEPER marine inverter generators use variable speed technology which can adjust engine speed automatically according to electrical load. Traditional generators usually run at a fixed speed of 1500/3000rpm which resultsin engine inefficiency. By adjusting the speed of the engine automatically according to electrical load, Sleeper generators become more energy-saving, environmentally friendly，efficient, and super silent compared to our competitors， meanwhile, extending the maintenance time and engine life.
Thanks to our unique innovative energy-saving inverter technology, Sleeper variable speed marine generators are extremely compact, small, light, quiet， efficient, and energy-saving. A water-cooled diesel engine and alternator in a specially designed sound shield make the generators extremely silent and low vibration level.
● Worldwide well-recognized Yanmar or Kubota water-cooled engines ensure product reliability
● Water-cooled permanent magnet alternator
● Extremely Silent - Patented structural design and special materials sound-proof shield effectively reduce the noise and vibration
● Small size and light weight is more suitable for marine compact installation
● Environmentally friendly - Inverter technology saves fuel by about 30%
● Outstanding voltage stability and pure sines wave are ideal for sensitive electronics
● Easy operation with local and remote 2 digital display control panel
● Highly intelligent multi-function protection
● Parallel technology enables more power and cost saving
Sleeper Generator is China Marine Diesel Inverter Generators Manufacturers and OEM Marine Diesel Generators factory.Since 2000 and headquartered in Zhejiang China, Sleeper Generator is a manufacturer of generators used in mobile specialty vehicles, marine, military and off-grid applications. Sleeper Generator has made generators which stand out for quiet sound levels, super compact size, light weight, high efficiency and innovative and elegant design. Our proprietary Inverter technology enables us to build the smaller, lighter and quieter generators in the world that are ideal for installation on vehicles or boats. Our mission is to offer our customers the better, more sustainable and more efficient generator power systems. If noise level, size and weight are your challenges, then your better choice is a Sleeper generator.
The layout of marine generators is usually compact and light-weight. This is due...
Yes, marine generators want to stand corrosion from seawater at some stage in lo...
Yes, marine generators are typically equipped with a water-cooling machine. The ...
Yes, commercial mobile generators are usually equipped with voltage protection d...
Yes, commercial mobile generators are normally prepared with low oil safety devi...
Little space requirements and up to 30% smaller than our competitors.01
You can save up to 50 % in weight.02
Maximum comfort by water-cooling. The quieter generator available on the market today.03
Adjust the generator speed automatically according to the load and save about 30% fuel consumption.04
Sleeper generators are environmental-friendly and meet the higher emission standards.05
We provide qualified training and commissioning and offer 24/7 hotline service and support around the clock.06
We offer custom built generators according to your requirements.07
Reliable energy supply，excellent voltage stability and pure sine wave.08
Over 20 years of quality and experience.09
Your satisfaction is our motivation.10