Fusor Forums

Putting a much longer hose on the forline will slow pumping speed dramatically not putting a valve on the roughing pump outlet risks oil suck back into turbo -- it is very difficult to remove all the oil from a turbo that has suffed suckback - this usually requires a factory turbo rebuild especially...

Take it to a tool making house that has a spark eroder my local one charged $25 per bolt removal and they did such a good job that putting a tap back down the hole removed no material and the correct bolts worked fine mixup between 5/16 and 8mm bolts you now need to buy a tub of no sieze grease i pr...

Excellent Report Nathan
I'm sure Richard will annoint you shortly

Christoffer This is a common problem you need to look up DC restoration circuits for Video video signals suffered from this without restoration due to the large negative excursions of the line and frame sync pulses. then the peak black was reduced by the time taken for the video signal dc level to r...

Sarmad All the clues are there now calculate how much current you will have at the output if you use 50 or 60 Hz 220 volts clue =capacitor value of 1000pf for 50 /60 hz work I would expect 1,000,000pf or more per capacitor you can try putting in your component values in to here http://www.blazelabs....

Sarmad
I think you will find that you have high frequency unit there
Designed to be driven at 30 -70 kHz
the three wires are likely to be for half bridge drive

Rex
I'll try
I'm in lockdown still but there are people at work who know what we bought i'll see

yes I was talking about reputable supplies not aliexpress or banggood both of the later sell knockoffs that generally take their specs from the original but the product is nowhere near the original this also appies to components like gate driver ics mosfets, IGBTs, RF transistors, ZVS driver boards,...

Rich
glazing of the copper is common for something not used for years. I've seen the same on brush excited gen sets.
i use the 3M green scouring pad with a little water with 30% detergent. wash afterwards with alchohol and dry with hot air gun

bet it works after this