品牌:ACC | 規格: | 產地:美國 |
菲尼克斯三相電源MINI-PS-12-24DC/24DC/12866284
菲尼克斯三相電源STEP-PS/1AC/12DC/52868583
菲尼克斯三相電源STEP-PS/1AC/24DC/0.752868635
菲尼克斯三相電源STEP-PS/1AC/24DC/0.75/FL2868622
菲尼克斯三相電源STEP-PS/1AC/24DC/1.752868648
菲尼克斯三相電源STEP-PS/1AC/24DC/4.22868664
菲尼克斯三相電源STEP-PS/1AC/12DC/32868570
菲尼克斯三相電源STEP-PS/1AC/24DC/2.52868651
菲尼克斯三相電源STEP-PS-100-240AC/12DC/32938921
菲尼克斯三相電源STEP-PS-100-240AC/24DC/1.52938947
PHOENIX電源QUINT-BAT/24DC/7.2AH2866352
PHOENIX電源QUINT-ORING/24DC/2X10/1X202320173
PHOENIX電源QUINT-ORING/24DC/2X20/1X402320186
PHOENIX電源QUINT-BAT/24DC/3.4AH2866349
PHOENIX電源QUINT-BAT/24DC/12AH2866365
PHOENIX電源QUINT-BUFFER/24DC/202866213
PHOENIX電源QUINT-DC-UPS/24DC/102866226
PHOENIX電源QUINT-DC-UPS/24DC/202866239
PHOENIX電源QUINT-UPS/24DC/24DC/202320238
PHOENIX電源QUINT-UPS/24DC/24DC/102320225
PHOENIX電源QUINT-UPS/1AC/1AC/500VA2320270
PHOENIX電源QUINT-PS/FAN/42320076
PHOENIX電源QUINT-DC-UPS/24DC/402866242
PHOENIX電源QUINT-DIODE/402938963
PHOENIX電源QUINT-DIODE/12-24DC/2X20/1X402320157
PHOENIX電源QUINT-PS/1AC/48DC/102866682
PHOENIX電源QUINT-PS/1AC/12DC/202866721
PHOENIX電源QUINT-PS/1AC/12DC/152866718
PHOENIX電源QUINT-PS/1AC/24DC/3.52866747嚴重氣蝕。氣蝕達到嚴重程度時,將引起整個裝置急劇振動。隨著氣蝕的繼續,泵的材料將被腐蝕,振動也進一步加劇。合理選用泵則可避免此類情況出現,但隨著係統老化以及管道改變這類情況仍可發生。需要增加汽蝕餘量或排空係統內的氣體。腐蝕和磨損。雖然腐蝕和磨損容易被視為內部問題,但是其根源在於選擇材料不當。腐蝕和磨損可能毀壞葉輪或頸環,導致機械的振動超出限度。需考慮換材料以根除問題或延長平均無故障時間。動力泵的葉輪不平衡。