Electrical Engineering Glossary Definition for AC

Definition

Alternating Current (交流)：極性を切り替えて、時間とともに変化する信号または電源。通常、正弦波を示し一定の周波数。

See Also

• DC
• Show application notes for: "AC"
• Show site-wide search results for: "AC"

Find a term alphabetically:

0-9

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

Comment on This Term (Corrections, Suggestions, etc.)

Suggest Another Term We Should Add