发电机‘4-stroke, trunk piston in-line type’ 是什么意思？

fzhrxy

- Type                                : 4-stroke, trunk piston in-line type
- Number                        : Three (3) sets
- Rated engine output        : According to manufacturers standard at max. 720 RPM x 3 sets,
- Alternator output                : 1150 kWe (1375 kVA) x 3 sets, based on the preliminary electric load balance calculation.

timchoise

‘4-stroke, trunk piston in-line type’ 是指发电机组的原动机，为“四冲程，筒型活塞，直列式”柴油机。