Diesel generator set - YUCHAI BC-YC412D-60 (330 kW / 412 kVA)
Overview
The 412 kVA / 330 kW standby rating defines the BC-YC412D-60, a diesel generator set fitted with YCMJ12TAA515-G21/380KW, in open configuration, with three-phase four-wire output at 50/60 Hz, 110/208 V – 277/480 V.
This rating serves as backup for a whole plant or as prime generation on site: mid-size industrial plants, distribution centres and infrastructure projects where the base load exceeds what a compact set can carry. BCP's Yuchai range spans 23 to 3750 kVA with Yuchai 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 (412 kVA / 330 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-YC412D-60 deliver?
It is offered at 110/208 V – 277/480 V, three-phase four-wire, at 50/60 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 Yuchai range: Yuchai diesel generator sets · all series and ratings · generator set catalogue · request a quote.
Similar power ratings
- BC-YC400D-60A — 400 kVA
- BC-YC400D-60B — 400 kVA
- BC-YC350D-60A — 350 kVA
- BC-YC350D-60B — 350 kVA
Specifications
| Characteristics | |
|---|---|
| Color | Black, Red, Yellow, Blue |
| Frequency / Rotational Speed | 50Hz / 1500rpm, 60Hz / 1800rpm |
| Brand | YUCHAI |
| Emission Standards | T 2 |
| Engine Model | YCMJ12TAA515-G21/380KW |
| Generator Model | BCP-274F (168 kW / 210 kVA) |
| Voltage (V) | 110/208V 127/220V 230/400V 254/440V 277/480V |
| Phases | Three-phase four-wire system |
| Generator Set | |
|---|---|
| Generator set structure type | Open type, Silent canopy type |
| Generator set controller model | MEBAY DC52D, MEBAY DC52DR, MEBAY DC52CR-4G, MEBAY DC62D, MEBAY DC72DR, MEBAY DC92DR, MEBAY DC100DR, DSE 4520 MKII, DSE 6120 MKII, DSE 6020 MKII, DSE 7320 MKII, DSE 8610 MKII, HGM6120N, HGM9510 |
| Generator set model | BC-YC412D-60 |
| Generator set series | Diesel series |
| Generator set power (kW/kVA) | Nominal power: 300kW/375kVA, standby power: 330kW/412kVA |
| Can it be customized | Can be customized to customer requirements. |