Perkins 300 kVA Diesel Generator

Perkins 300 kVA Diesel Generator (NDX-PER-300)

This 300 kVA class generator suits projects where the layout has to be fixed early. In canopy form the unit measures 4000 x 1400 x 2100 mm, so the space needed in a plant room or on an outdoor pad can be calculated before the order is placed. The open-frame version occupies a 3000 x 1400 mm footprint, which makes it easier to drop onto a prepared concrete base or into an existing generator room. Cable routes, exhaust outlets and ventilation openings can all be planned against these exact figures.

Engine

The power source is the 8.8 litre Perkins 1506A-E88TAG4 diesel engine. Its inline block carries 6 cylinders with a bore and stroke of 112 x 149 mm and a compression ratio of 16.1:1. Aspiration is turbocharged with air-to-air charge cooling (Turbocharged Air-Air). Fuel consumption is 60 L/h at 100% load and 45 L/h at 75% load, figures that feed directly into daily consumption and refuelling interval calculations.

Alternator and Electrical Values

Alternator output is 400/230 V at 50 Hz across 3 phases, rated at a 0.8 power factor. Standby (ESP) operation gives 300 kVA / 240 kW / 433 A, while prime (PRP) operation gives 275 kVA / 220 kW / 397 A. The windings use class H insulation and the enclosure carries an IP23 protection rating. Switchgear and cable sizing should be based on the 433 A standby current.

• Standby power (ESP): 300 kVA / 240 kW / 433 A
• Prime power (PRP): 275 kVA / 220 kW / 397 A
• Engine: Perkins 1506A-E88TAG4, 6 cylinders inline, 8.8 L
• Voltage and frequency: 400/230 V, 50 Hz, 3 phase
• Class H insulation, IP23 protection rating
• Fuel consumption: 60 L/h at 100% load, 45 L/h at 75% load

Installation and Use

The canopy version measures 4000 x 1400 x 2100 mm and the open-frame body has a 3000 x 1400 mm footprint, so handling and base preparation follow those dimensions. The unit carries a 24 month warranty, originates from Türkiye and is listed under stock code NDX-PER-300.