Hyundai DP222CC vs SDEC 6KTAA25-G320
The Hyundai DP222CC and SDEC 6KTAA25-G320 are both diesel generator engines in a similar power class. Both are rated at roughly 1,012 kVA. Displacement is 21.9 L versus 25 L. The table below compares their full specifications side by side.
| Specification | Hyundai DP222CC | SDEC 6KTAA25-G320 |
|---|---|---|
| Headline rating | 1,009 kVA | 1,015 kVA |
| Standby (50 Hz) | 807 kWe | 812 kWe |
| Prime (50 Hz) | 727 kWe | 738 kWe |
| Standby (60 Hz) | 905 kWe | — |
| Prime (60 Hz) | 816 kWe | — |
| Displacement | 21.9 L | 25 L |
| Configuration | V12 | L6 |
| Cylinders | 12 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | South Korea | China |
Choosing between Hyundai DP222CC and SDEC 6KTAA25-G320
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing. The SDEC 6KTAA25-G320 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.