Hi
I am using a contactor to run a 3-phase 1-hp motor instantaneously for a few seconds. I need to add snubber to avoid voltage spikes.
My questions:
a) What kind of snubber circuit should I use.
b) Do I need to add a separate snubber circuit for each phase?
I am using a contactor to run a 3-phase 1-hp motor instantaneously for a few seconds. I need to add snubber to avoid voltage spikes.
My questions:
a) What kind of snubber circuit should I use.
b) Do I need to add a separate snubber circuit for each phase?