技术参数表                                                                                SV200                                        SV300                                                                                                  50Hz              60Hz                     50Hz              60Hz名义抽速                                                     m3.h-1     180                220                       280                340抽速                                                               m3.h-1     170                200                       240                290无气镇1）下的极限分压                                   mbar       <8.10-2           <8.10-2                  <8.10-2           <8.10-2有气镇下的极限全压（标准）1）                     mbar       <0.7               <0.7                      <0.7               <0.7有气镇下水蒸汽容限（标准）1）                     mbar       40                  50                         30                  40有气镇下水蒸汽容许负载                                kg.h-1      5.7                 8.5                        5.4                 7.4配大气镇时的耐水蒸气压力                            mbar       50                  60                         60                  70配大气镇时的耐水蒸气能力                            kg.h-1      5.7                 8.5                        10                  12.5噪声水平2）                                                    dB(A)      69                  73                         70                  74漏率                                                               mbar.l.s-1<1.10-3                      <1.10-3                                   <1.10-3                     <1.10-3电源电压（标准的）                                       V            230/400          4604)                    230/400          4604)如需其它电压请与LEYBOLD接洽                                                                                                      电机功率                                                        kW         4                   4.6                        5.5                 6.3保护类型                                                                      IP55                     IP553                   IP55                     IP553额定转速                                                        min.-1      1450              1750                     1450              1750重量（充油状态）                                          kg           160                160                       200                200油量（min最小/max最大）                            l             5/9                 5/9                        8.5/11.5          8.5/11.5进气口                                                                          G2                 G2                        G2                 G2                                                                                                         NPT 23)                                     NPT 23)排气口                                                                          G2                 G2                        G2                 G2                                                                                                         NPT 23)                                     NPT 23)1）符合DIN 28400，有标准气镇2）在无气镇极限压力下运行，距1m远空地现场测量3）请与LEYBOLD联系4）CEI: 460V, NEMA：200-230/460V