Is there any diffrence ?

[[email protected]]

I am trying out a self made high voltage ferrite transformer for
insect killer (mosquito),according to the mannal, the output of the
secondary high voltage winding should be on the outer of the ferrite
core, i like to know is there any difference if i put the high voltage
winding on the inner of the ferrite core ? Can any person help me to
explain. Thanks in advance.
Regards

 

[Rich Grise]

I am trying out a self made high voltage ferrite transformer for
insect killer (mosquito),according to the mannal, the output of the
secondary high voltage winding should be on the outer of the ferrite
core, i like to know is there any difference if i put the high voltage
winding on the inner of the ferrite core ? Can any person help me to
explain. Thanks in advance.

Put the high voltage winding on the outside, well isolated from the
primary. That way, there's only 1/2 the chance that it will short to
the primary or the core, and the HV will be outside, where any coronas,
etc. will be manageable.

Good Luck!
Rich

 

[[email protected]]

Put the high voltage winding on the outside, well isolated from the
primary. That way, there's only 1/2 the chance that it will short to
the primary or the core, and the HV will be outside, where any coronas,
etc. will be manageable.

Good Luck!
Rich

Hi Rich, Thanks for your fast respond.
Best Regards.