Amper
Apparence
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Ampere-o-meter-vintage-HDR-0h.jpg/200px-Ampere-o-meter-vintage-HDR-0h.jpg)
Amper (s taglizit : ampere[1], s tafrensist : ampère), azamul-is (A), d tigget tidusal n uḍru amestrisiti[2], kecmen deg unagraw agraɣlan n tiynin seg 1948. Amper d yiwet seg kraḍ tiynin igejdanen n trisiti, akked Ohm (Ω) ed Volt (V)[3].
Isem-is
[ẓreg | ẓreg aɣbalu]Amper yekka-d seg amesfizik afṛansis André-Marie Ampère (seg lqern wis 19)[1],
Azal-is
[ẓreg | ẓreg aɣbalu]Amper d tadwast n uḍru amestrisiti ()[4] n uɛeddi n yiwen culum (C) ɣef amenhar (conductor) deg yiwet tasint (s)[1]: