Pramac S 5000 400V petrol generator with AVR and electric start

The Pramac S5000 400V 50Hz #AVR #CONN is a professional three-phase petrol generator designed for standby and on-site power supply, capable of delivering stable output at 400/230 V. The model is suitable for construction sites, workshops, service operations, maintenance and facilities where a reliable three-phase power source is required.

The generator delivers 5.0 kW of maximum power (ESP) and 4.3 kW of continuous power (COP) in three-phase mode. For single-phase connection, the manufacturer specifies a maximum power of 3.8 kVA and a rated power of 3.5 kVA, which is important to bear in mind when operating with a 230 V load.

One of the main advantages of this version is the combination of the AVR 860 and CONNector. The AVR electronic system ensures more precise voltage regulation, whilst the CONNector allows for the connection of AMF automatic control or RSS remote start/stop. This means that the model is ready for use in backup power systems with automatic start-up in the event of a mains failure — provided the appropriate external equipment is available.

The generator is powered by a 270 cm³ air-cooled Honda GX270 Electric petrol engine. It features an electric start, which simplifies operation. The 27-litre fuel tank ensures long-lasting autonomous operation, whilst the sturdy frame with wheels and a folding handle makes transport significantly more convenient.

For connecting equipment, the model is equipped with 1 x Schuko 230V 16A IP54, 1 x CEE 230V 16A IP44 and 1 x CEE 400V 16A IP44. There is also a 12V DC output. The generator’s dimensions are 840 × 615 × 753 mm, and it weighs 97 kg. The noise level is 97 dB(A) LWA, and the sound pressure at a distance of 7 m is 69 dB(A).