Open Diesel Generator Sets — 400 kVA standby / 360 kVA prime · 400/230 V · 50 Hz · Cummins QSX15-G6
Technical Specifications
| Model | LY-400G |
|---|---|
| Standby Power (kVA/kW) | 400 kVA / 320 kW |
| Prime Power (kVA/kW) | 360 kVA / 288 kW |
| Rated Voltage | 400/230 V |
| Frequency | 50 Hz |
| Rated Current (A) | 576 A |
| Power Factor | 0.8 (lagging) |
| Engine Make | Cummins |
| Engine Model | QSX15-G6 |
| Starting Method | Electric start (battery) |
| Alternator | Leroy-Somer / Stamford |
| Controller | Deep Sea 8620 |
| Cooling System | Water-cooled with radiator |
| Built-in Fuel Tank (L) | 600 |
| Fuel Cons. @75% Load (L/h) | 66.6 L/h |
| Fuel Cons. @100% Load (L/h) | 83.2 L/h |
| Oil Capacity (L) | 36 |
| Dimensions (L×W×H mm) | 3400×1400×2100 |
| Weight (kg) | 4300 |
| Noise @7 m (dB(A)) | 94 |
| Protection Degree | IP23 open type / IP54 control cabinet |
| Standard | ISO 8528 / GB/T 2820 |
| Warranty | 12 months or 1 000 h (extendable) |
Overview
The LY-400G belongs to the Open Diesel Generator Sets range. It is rated 400 kVA standby / 360 kVA prime at 400/230 V, 50 Hz, built around a Cummins QSX15-G6 diesel engine with a Deep Sea 8620 control panel. Fully assembled and 100 % load-tested at the factory, it is ready for continuous industrial and prime power duty.
Engine, alternator and controller are matched and factory-certified. Standard scope includes a heavy-duty base frame with anti-vibration mounts, an integrated fuel tank (600 L), battery set, battery charger and full protection, monitoring and fault indication.
Each machine ships with a complete document pack — datasheet, wiring diagram, factory load-test report and operation & maintenance manual — and is export-packed for sea freight to African ports. Ambient design: up to 45 °C and 1000 m altitude, with parallel-ready options available on request.
Features
- 400 kVA standby / 360 kVA prime power at 400/230 V, 50 Hz
- Cummins QSX15-G6 diesel engine with genuine spare parts availability
- Deep Sea 8620 controller — protection, auto-start and remote-monitoring options
- 100 % factory load-tested with test certificate, ISO 8528 compliant
- Runs about 9 h at 75 % load on the built-in 600 L fuel tank
- Automatic paralleling / mains-synchronising option for larger sites
- Cold-start and hot-climate packages for tropical mining and industrial sites
Not sure which set fits your site?
Send us your load list, fuel and site conditions. We will come back with a machine selection, a fuel estimate and a landed-cost breakdown — usually within one business day.