





Advanced VTS phase switching technology enables the generation of power for both single-phase (230V) and three-phase (400V) consumers.
A generator with 100% copper windings generates more power compared to a generator with other types of windings.
Safety: equipped with safety features such as automatic shutdown in case of overload or low oil level.
The generator can run for longer periods without refuelling thanks to its enlarged fuel tank.
Uninterruptible power supply: In the event of a power outage, an ATS connected to the generator automatically switches the power supply from the mains to the generator, ensuring continuous operation.
Könner & Söhne KS 15-1E 1/3 ATSR petrol generator
| Powerful engine | Powerful and robust air-cooled two-cylinder four-stroke engine (22 hp). Each engine complies with European and international standards for quality, economy and environmental friendliness (including pollutant emissions and noise pollution). |
| Ergonomic control panel | The user-friendly ergonomic control panel allows easy control of the entire device, requires no special skills and is equipped with sockets for the complete removal of the electricity generated by the generator. Each socket is equipped with a corresponding plug. Emergency stop button. |
| ATS connection | The ATS unit (automatic transfer switch) automatically starts the generator and transfers the load when the main power supply is interrupted, and automatically stops the generator as soon as the main power supply is restored. |
| Alternator with 100% copper winding | Könner & Söhnen generators are equipped with a high-quality synchronous alternator with 100% copper winding. Only copper winding can withstand maximum voltage overloads without damage, thus ensuring long-lasting and reliable operation of the generator. |
| Steel tank | Könner & Söhnen generators are equipped with an enlarged steel fuel tank, which extends the operating time per tank filling. The fuel gauge is located on the fuel tank for easier handling. |
| VTS system | The unique, innovative VTS phase switching system (Voltage Transfer Switch) with equivalent power for single-phase (230V) and three-phase (400V) consumers. Each mode has its own circuit breaker. |
Data sheet
Specific References