|
|
|
Á¦Ç°¸í : |
3.Carlo Gavazzi ¸ð´ÏÅ͸µ ¸±·¹ÀÌ Á¾ÇÕ |
|
Carlo Gavazzi ¸ð´ÏÅ͸µ ¸±·¹ÀÌ
Monitoring Controls
Single phase monitoring relays for AC/
DC current, AC/DC voltage, AC frequency
and temperature. Three phase controls for
monitoring phase loss, phase sequence,
phase angle and phase asymmetry. |
|
|