Hi!
Has any one used Portable H2 flame detector? We are searching one with reasonable investment for searching potential leaks. Any price range known? Please comment on reliable operation too.
Thanks in advance.
10-11 MW,13.8 KV motor needs to be installed in a green field project site. The existing electrical network does not permit to DOL start the motor, Is there any industry proven method of starting?
Is an auto transformer start method preferrable at this voltage/power level?
We are currently thinking of major expansion,building a new plant with sepearte new 4 KV substation(25 MVA). To do power factor correction we can either have individual motors connected with terminal capacitors or bulk capacitance(in 2 banks) connected on Bus. The load pattern will be fairly...
can anyone help me how to select the correct output choke rating for VFD/ motor/ cable combination ? I presume the choke will have to be rightly selected to cancel the cable capacitance effect, is there any formula or a thumb rule ?
In Smaller motors ( < 10HP) with a longer cables (> 150 mtr)...
