With thousands sold, the Ramsond Sinemate 4500 is one of the most popular portable digital inverter sine wave gasoline generators in the market today. Advanced engineering and state of the art manufacturing techniques put the Ramsond Sinemate 4500 in a class of its own. It is one of lightest and quietest portable inverter generators in the market. Yet, despite its small size and weight, the Sinemate 4500 packs a heavy punch; with a newly upgraded 230CC engine, delivering 4500 watts of maximum engine power which translates to maximum surge output of 3100 Watts of power for the generator set. Ramsond's digital inverter sine wave technology also ensures delivery of highly stable and constant voltage to ensure the safety of sensitive appliances and equipment. Furthermore, the digital inverter technology makes this generator far more fuel efficient and environmentally friendly than conventional generators.

Suitable both as a stand-alone generator for use in home, RV, camper or office, as well as a portable power source at project/industrial sites, this highly versatile inverter generator system has been designed to meet the quality and safety demands of variety of applications. Ramsond Sinemate digital inverter generators are perfectly suited for many applications, including:

• Residential / Office / Vehicle Backup and Emergency
• RV, Mobile Homes, Trucks, Tractors, Cars
• Camping, Tailgating
• Marine Applications (Boats and Yachts)
• Commercial and Industrial Applications
• Mobile Power for Tools and Machinery
• Construction Sites
• Mobile Command Centers
• Mobile Medical Clinics
• Remote Scientific and Research Sites
• Mobile Laboratories
• Disaster Relief Modules
• Temporary Disaster Shelters
• Mobile Water Purification Systems
• Telecommunication, Surveillance Towers
• Oil Platforms, Research Sites,
• Defense and Military Applications
• Exhibition Booths, Concessions Stands

How it Works

An inverter generator produces 3-phase AC power at a high frequency. This high frequency AC Power is then converted to DC power. In a final step, the DC power is then inverted back to AC at 120 volts, 60hz for use by common appliances and equipment.

In contrast with the traditional generators that run at a constant RPM/speed, Ramsond Sinemate portable inverter generators are equipped with microprocessor controlled Intelligent Throttle Technology which automatically adjusts the engine speed to precisely match the load. So, if the generator is not powering many appliances, it runs at a lower engine speed. This allows the generator to run quieter while increasing fuel efficiency, increasing engine life, and extending running time between refueling. Once the load is increased, this inverter generator increases the speed and RPM automatically to meet the demands of the load. The variable speed feature of the Ramsond Sinemate inverter generators provides many advantages, some of which include:

Each Ramsond Sinemate 4500 inverter generator comes with a double headed screwdriver, spark plug wrench, spare spark plug, oil drain pipe (for changing oil); battery charging wires and clamps with "\ /" plug; two ignition keys and an oil bottle. The battery is also included (not shown) and is located inside the generator.

Each Ramsond Sinemate series generator comes with a 1 year Limited Warranty covering both parts and labor (at our designated service center). We maintain a constant stock of all components and replacement parts. During the term of the warranty, should you require service, simply return your generator to our service facility. Your generator will then be repaired or serviced promptly and returned to you. This is indeed the best warranty available as compared with other would-be competitors who simply provide a parts only warranty. Furthermore, we have knowledgeable and qualified technical and service personnel on staff available to address any of your technical questions. Simply email or call us and we will promptly address your questions.