| 技术参数 Technical Parameter | |||||
| 机组型号 Genset model | YC30GF | YC50GF | |||
| 常用功率 (KW) Prime power (KW/kVA) | 30kW | 50kW | |||
| 备用功率 (KW) Standby power (KW/kVA) | 33KW | 55kW | |||
| 额定电压 V Rated voltage V | 400/230 | ||||
| 额定电流 A Rated currency A | 72 | 90 | |||
| 频率 Frequency | 50 | ||||
| 功率因素 Power factor | 0.8 | ||||
| 频率降% Frequency drop % | ≤2 | ||||
|
稳态频率带 Steady state frequency band |
≤0.5 | ||||
|
（对额定频率的）瞬态频率偏差% (For rated frequency） Transient frequency deviation % |
100%突减功率 100%The sudden reduction power |
≤+10 | |||
|
突加功率 Sudden load power |
≤-7 | ||||
|
恢复频率时间s Recovery frequency time ( s ) |
≤3 | ||||
|
稳态电压偏差% Steady state voltage deviation % |
≤±1 | ||||
|
瞬态电压偏差% Transient voltage deviation% |
100%突减功率 100%The sudden reduction power |
≤+20 | |||
|
|
突加功率 Sudden load power |
≤-15 | |||
|
电压恢复时间S Voltage recovery time ( S ) |
≤3 | ||||
|
电压不平衡度% Voltage unbalance degree % |
≤1 | ||||
|
机组尺寸（mm)/重量(kg) Genset dimension（mm)/Weight (kg) |
1800x770x1200 / 800 | 1900x770x1200/850 | |||
| 发动机 Engine | 发动机型号 Model | YC4D60-D21 | YC4D90Z-D21 | ||
|
主用功率（KW） Prime power（KW） |
40 | 60 | |||
|
备用功率（KW） Standby power（KW） |
44 | 66 | |||
| 品牌/制造商 Brand/manufacture | 玉柴 YUCHAI | ||||
|
转速（r/min） Speed（r/min） |
1500 | ||||
| 缸数 No. of Cylinder | 4 | ||||
|
气缸排列 Cylinder arrangement |
L | ||||
| 冲程 Stroke | 四冲程 Four stroke | ||||
|
进气方式 Air intake mode |
自然吸气 | 涡轮增压 | |||
|
供油方式 Fuel supply |
电调 | ||||
|
缸径x行程 Bore x stroke |
108×115 mm | ||||
| 排量 Displacement | 4.214 | ||||
| 排放 Emission | 非道路T2（可选T3） | ||||
