466HP1595758052Years ago 233
So it is called: submersible slurry pump. Line direction pay attention to the direction of rotati...
122HP1172949212Years ago 271
The main reason is that the welding quality of electric welding is poor, there are empty welding, op...
122HP1172949212Years ago 242
A specific part of dry-type transformer is the hanging core of dry-type transformer. The hanging cor...
122HP1172949212Years ago 247
What is the important role of power transformerIf the oil immersed transformer is burned by the cove...
122HP1172949212Years ago 243
Noise pollution control and prevention measures of dry-type transformerThe vibration reduction of th...
466HP1595758052Years ago 228
The balance ring is also disassembled; Then remove the last stage impeller and the key back, and...
466HP1595758052Years ago 211
The submersible slurry pump and equipment can also choose to add some water inlet detection device...
122HP1172949212Years ago 220
In specific daily life, we have a certain understanding of the optical wavelength of oil immersed tr...
122HP1172949212Years ago 226
(II) the height width ratio of dry-type transformer pier installed on the ground is generally .m, an...
122HP1172949212Years ago 219
Avoid the load operation of power transformer: if the load operation is long-term, it will lead to t...