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![]() 发电机组技术规格书 generating set specification 机组参数(generating set specification) 机组型号(Gen-set Model) D300S2G 额定功率(kw)Rated output 300 备用功率(kw)Standby output 440 额定频率(Hz)Rated frequency 50 额定电流(A)Rated current 722 瞬态频率偏差(%)Transient frequency deviation ≤+12,≤-10 瞬态电压偏差(%)Transient voltage deviation ≤+25, ≤-20 频率恢复时间(s)Frequency recovery time ≤5 电压恢复时间(s)Voltage recovery time ≤6 频率降 (%)Frequency droop ≤5 稳态电压偏差(%)Steady-state voltage deviation ≤±2.5 稳态频率带(%)Steady-state frequency band ≤1.5 电压调制(%)Voltage modulation 0.3 功率因数Rated capacity factor 0.8 启动电压(v)Starting voltage 24 V 重... [详细介绍] |