Könner & Söhnen DC Generator KS 48V-DC Spanning 54.5V

Backup charging device – designed for battery-based power systems with an operating voltage range including 50–55V.

Automatic operation – in AUTO mode, the generator independently monitors the battery voltage, starts when it drops below 50V, and stops when the output reaches 54.5 ± 0.5 V and the current drops below 20A.

MANUAL/EXTERNAL mode – generator starts/stops via CONTROL TERMINAL contacts, regardless of battery voltage or output current.

Indicator system – allows for quick monitoring of operating status and important parameters.

Transport kit – the generator is equipped with a foldable handle and wheels for convenient transport, significantly expanding its application possibilities.

The KS 48V-DC DC generator, version 50–55V, from Könner & Söhnen is designed for charging batteries in the 50–55V range, particularly LiFePO4 with the rated voltage of 51.2V, as well as other types, provided they allow a charging voltage of up to 55V. Ideal for 48V-based energy systems such as solar, wind, and telecommunications systems. Operates in AUTO and EXTERNAL CONTROL modes and supports control via dry contacts. Equipped with short-circuit, overload, and overvoltage protection. Starts from the battery being charged. Features wheels, handle, EURO5 motor, and alternator with copper windings

• Backup battery charger: designed for power systems with battery storages with operating voltage range of 50–55 V
• AUTO and EXTERNAL CONTROL modes: AUTO: The generator automatically monitors the battery voltage; MANUAL/EXTERNAL: The generator starts and stops via the contacts of the "CONTROL TERMINAL"
• User-friendly control panel: ergonomically designed, with all necessary displays and controls for easy operation. The mode switch allows for quick adjustment to user requirements, and clearly labeled elements ensure intuitive use
• Powerful and economical engine: equipped with a modern engine that complies with the EURO 5 standard. Thanks to an optimized combustion system, it offers high performance with minimal fuel consumption. This makes the unit efficient, economical, and durable
• Monitoring of all important operating parameters: automatic shutdown when the oil level is low, protection against reverse polarity and short circuits, and a fuel level sensor
• Transport kit (folding handle and wheels): facilitates transport of the generator and thus significantly expands its application possibilities

Specificatie

• Voltage, V: max 54.5 ± 0.5
• Nominaal vermogen, kW: 3.3
• Stroom (max), A: 60
• Inhoud brandstoftank, l: 12.5
• Gem. werktijd (vermogen 50%), u***: 7
• Geluidsniveau Lpa (7m)/Lwa, dB: 70/95
• Motormodel: KS 240
• Motortype: viertakt, benzine, luchtgekoeld
• Motorvermogen, pk: 7.5
• Volume carter, l: 0.6
• Motorcilindervolume, cm3: 223
• Motorstart: Automatisch en Handmatig/Extern
• Beschermingsklasse: IP23M
• Inclusief: Generator, Gebruikershandleiding, Ringsteeksleutel 8×10 mm, Ringsteeksleutel 10×13 mm, Bougiesleutel, Schroevendraaier, 2×Accukabels
• Bruto afmetingen (LxBxH), mm: 665×435×450
• Netto gewicht, kg: 36.5
• Gewicht, kg: 39.5