Why Hahn & Sohn
Engines
Hahn & Sohn
The high performance of the engines in relation to the alternator allows it to receive the declared power and maintain stable operation under any load. All motors are tested for continuous operation and then disassembled and checked for troubleshooting. Each engine and each generator has an individual serial number, which allows us to control the quality of production and service. The engines meet all European quality standards including the latest EURO V emission standards.
Long-term operation
The generators can be used as an emergency power source, but also for long-term operation. The motor source goes beyond
3,000 working hours, which we guarantee thanks to the multi-hour
and multi-level tests and an extended warranty.
Extended warranty
Assuming proper operation and adherence to scheduled maintenance, we provide an extended warranty of 2 years or 3,000 operating hours for our power generators.
Easy to use
The comfortable and ergonomic control panel makes it easy to operate the entire unit, and the intelligent LED display keeps you up to date on the number of hours worked, frequency and output voltage. This information helps to regulate the load on the machine and to start maintenance of the power unit in time, thus extending the life of the machine. All power units are also equipped with a pre-heating function, which makes it easy to start the power unit even in the winter months.
ATS | AVR
The ATS (Automatic Transfer Switch) unit automatically starts the power generator and transfers the load to it when the main power supply is disconnected. Once the central power supply is restored, the generator will automatically stop again. The AVR intelligent voltage stabilisation system allows the voltage to be maintained at a constant 230 V and protects the power station from unwanted short circuits.
System VTS
The power units have a unique 2-in-1 phase switching system. The VTS (Voltage Transfer Switch) allows one power unit to be used as a single-phase (230 V) and the other as a three-phase (400 V) with its own automatic protection and almost no energy loss.
Protective elements
The additional frame reinforcement by means of upper protection rails enables the generators to work even in harsh conditions. The reinforced frame structure protects the tank from damage during operation and transport, and the rubber feet reduce vibrations so that the working power unit does not damage the floor covering while avoiding scratching the frame surface.
