Pramac GBW 22 Y 400V diesel generator

The Pramac GBW22Y is a three-phase diesel generator housed in a soundproof enclosure, designed to provide reliable backup or primary power for facilities, technical rooms, workshops, commercial areas, engineering systems and other equipment requiring a stable power supply. The model combines an economical Yanmar diesel engine, good autonomy, electric start and convenient operation in stationary mode. :contentReference[oaicite:2]{index=2}

The generator operates at 400 V in a 3-phase configuration. The PRP rated power is 14.45 kW, and the LTP standby power is 15.22 kW. This power reserve is suitable for backup power supply to buildings, pumping equipment, lighting, automation, engineering systems and other 3-phase loads. :contentReference[oaicite:3]{index=3}

The Pramac GBW22Y is equipped with a Yanmar 4TNV88-BIPGE diesel engine with a displacement of 2190 cm³. This is a 4-cylinder in-line engine with water cooling, naturally aspirated intake and a mechanical speed governor. Electric start makes commissioning convenient, and compliance with Stage V confirms the model’s modern environmental standards. :contentReference[oaicite:4]{index=4}

The 51-litre fuel tank ensures good range. The technical specifications for the model explicitly state a fuel consumption of 3.91 l/h at 75% PRP and 5.17 l/h at 100% PRP. Operating time is up to 13.04 hours at 75% load and up to 9.86 hours at 100% load, which is convenient for prolonged standby operation without frequent refuelling. :contentReference[oaicite:5]{index=5}

The Linz E1S13MF alternator operates in a 3-phase configuration, features a brush design, has 4 poles and insulation class H. For this model, the voltage accuracy is specified as ±4% from no-load to full load at a stable rotational speed. Low harmonic levels allow for the connection of various types of loads, including non-linear ones. :contentReference[oaicite:6]{index=6}

The model is housed in a soundproof enclosure, which reduces noise levels thanks to special insulation materials and an effective internal silencer. The noise level is 64/93 dB, making the generator suitable for use near buildings, technical areas and sites where a moderate acoustic background is important. :contentReference[oaicite:7]{index=7}

The generator can be equipped with either a manual MCP panel or an automatic ACP panel. The manual panel includes measuring instruments, protective devices, a start/stop key switch, an emergency stop, and a standard set of sockets. The ACP automatic panel supports remote monitoring and control, automatic load disconnection, a battery charger and connection to automatic standby systems. :contentReference[oaicite:8]{index=8}

With dimensions of 1645×870×1072 mm and a dry weight of 495 kg, the Pramac GBW22Y is a good choice for users who need a reliable, soundproofed diesel generator with long-lasting autonomous operation and the ability to integrate into a backup power system. :contentReference[oaicite:9]{index=9}