T
treez
Guest
Hello,
I need to make or get a 40W variable resistance , which is to be as non inductive as possible.
It will carry a current which is a constant 1.9Arms , 50kHz , sinusoidal current.
So the resistance has to be variable from zero Ohms to about 11 Ohms.
Ive found this but its too high resistance and looks rather too inductive
**broken link removed**
Do you know who makes these things?
I need to make or get a 40W variable resistance , which is to be as non inductive as possible.
It will carry a current which is a constant 1.9Arms , 50kHz , sinusoidal current.
So the resistance has to be variable from zero Ohms to about 11 Ohms.
Ive found this but its too high resistance and looks rather too inductive
**broken link removed**
Do you know who makes these things?