What are DC and AC magnetic fields?

Yes. Direct Current (DC) magnetic fields do not vary because the power source is constant. Alternating Current (AC) magnetic fields are created by an alternating power source generated at a given frequency. Almost all house and commercial power is AC, which is at 60 Hz.

This entry was posted in . Bookmark the permalink.
Do cell phones emit radiation?

FREE GUIDE!

Subscribe and get instant access to our "EMF Safety Beginners Guide" as well as Exclusive Offers you won't find anywhere else!

You have Successfully Subscribed!

Limited Offer: FREE SHIPPING on 2 or More Items! (US only) SHOP NOW!
Holiday Blowout! 15% OFF & FREE Shipping on 2+ Items! (US only) SHOP NOW!