Diesel generator set - DOOSAN BC-H440D-50 (352 kW / 440 kVA)
BOCHI POWER Doosan gensets use Doosan SP and DP family engines with a robust architecture and low specific fuel consumption. Integrated and tested by BOCHI POWER.
| Model | BC-H440D-50 |
| Standby power | 440 kVA / 352 kW |
| Prime power | 400 kVA / 320 kW |
| Engine | P158LE |
| Frequency | 50 Hz |
| Voltage | Multi-voltage 110/208 - 277/480 V |
| Phases | Three-phase, four-wire |
| Dimensions (mm) | 3400 x 1350 x 2200 |
| Type | Open set |
Built, integrated and tested by BOCHI POWER.
Overview
The Diesel Generator Set - DOOSAN BC-H440D-50 (352 kW / 440 kVA) is a 440 kVA / 352 kW standby diesel generator set, built around a P158LE engine and open type configuration. It delivers 50 Hz, three-phase four-wire, at 110/208 V – 277/480 V.
This rating is used as whole-plant backup or as on-site prime generation: mid-size industrial plants, distribution centres and infrastructure projects whose base load exceeds what a compact set can carry. BCP’s Doosan range spans 8 to 1100 kVA with Doosan power, intended for standby duty and for extended running depending on how the fuel and cooling system is specified.
Typical applications
- Mid-size industrial plants
- Distribution centres and cold storage
- Mining and quarries
- Infrastructure projects
- On-site generation for remote plants
Standby and prime ratings
The standby rating (440 kVA / 352 kW) is what the set delivers during a grid outage, for a limited number of hours a year and without sustained overload. The prime rating (PRP) allows continuous duty with varying load. Sizing starts from the real load in kW, corrected by power factor, with headroom left for motor starting.
Frequently asked questions
What is the difference between standby and prime?
Standby is the power available in an emergency, limited to a set number of hours a year; prime is what the set can sustain continuously with varying load. A set sized for standby should not be used as prime generation without re-checking the duty.
What voltage and connection does the BC-H440D-50 deliver?
It is offered at 110/208 V – 277/480 V, three-phase four-wire, 50 Hz. Final nameplate voltage is fixed at order stage according to the site network and the transfer arrangement.
Can it run in parallel with another set or with the grid?
Yes, with a synchronising panel and coupling protection. Parallel operation requires agreeing load-sharing modes, protection settings and the transfer sequence before the panel is built.
More from the range
Full Doosan range: Doosan diesel generator sets · all series and ratings · generator set catalogue · request a quote.
Similar power ratings
- BC-H415D-50 — 415 kVA
- BC-H330D-50 — 330 kVA
- BC-H303D-50 — 303 kVA
- BC-H584D-50 — 584 kVA
Specifications
| Characteristics | |
|---|---|
| Brand | DOOSAN |
| Engine Model | P158LE |
| Voltage (V) | 110/208V 127/220V 230/400V 254/440V 277/480V |
| Power (kW) | 352 |
| Emission Standards | T 2 |
| Phases | Three-phase four-wire system |
| Generator Set | |
|---|---|
| Generator set model | BC-H440D-50 |
| Generator set series | Diesel series |
| Generator set structure type | Open type |
| Others | |
|---|---|
| Rating (kVA) | 440 |
