Power Relays Quiz

Review the Power Relays materials, earn 100% on the quiz, leave a comment in the document,...

This is a 25-question quiz focusing on information regarding electromechanical relays, electrical contacts, PCB power relays, and other technical information pertinent to relays.

Top Comments

genebren over 6 years ago +6

Nice quiz. It took a bit of guessing to get the 100%.
fmilburn over 6 years ago in reply to beacon_dave +5

Good catch, the datasheet shows a range, 8 to 16 amps
balearicdynamics over 6 years ago +5

One thing sounds strange. The quiz is not persistent when returning to the page. Is it Ok? About the quiz I have a special feeling and a long life story with relays. These were the first components I played…

rsjawale24 over 3 years ago

Interesting content on relays!
- Cancel
- Vote Up +1 Vote Down
- Sign in to reply
- More
- Cancel
spinden over 4 years ago

I learned a lot on this one. Thanks.
- Cancel
- Vote Up +2 Vote Down
- Sign in to reply
- More
- Cancel
kkazem over 5 years ago

very hard one.
- Cancel
- Vote Up +1 Vote Down
- Sign in to reply
- More
- Cancel
yuricts over 5 years ago

Nice!
- Cancel
- Vote Up +1 Vote Down
- Sign in to reply
- More
- Cancel
COMPACT over 5 years ago

Yay!
- Cancel
- Vote Up +1 Vote Down
- Sign in to reply
- More
- Cancel
NigelB over 5 years ago

Whew! I also got 48% first time... that took a bit of effort! But a useful topic that is often neglected.
- Cancel
- Vote Up +2 Vote Down
- Sign in to reply
- More
- Cancel
glennvanderveer over 5 years ago

That was tough...
- Cancel
- Vote Up +2 Vote Down
- Sign in to reply
- More
- Cancel
brianchilders over 5 years ago

Hard quiz - but good learning.
- Cancel
- Vote Up +3 Vote Down
- Sign in to reply
- More
- Cancel
mudz over 5 years ago

No comments !
- Cancel
- Vote Up +1 Vote Down
- Sign in to reply
- More
- Cancel
14rhb over 5 years ago

A nice learning module, thank you pchan. Relays are such a workhorse - especially the DC control of high power AC.
- Cancel
- Vote Up +3 Vote Down
- Sign in to reply
- More
- Cancel

Power Relays Quiz

sponsored by

Power Relays Quiz

Top Comments