ABB COV-7 Selebaran Instruksi - Halaman 14
Jelajahi secara online atau unduh pdf Selebaran Instruksi untuk Relai ABB COV-7. ABB COV-7 20 halaman. Voltage controlled overcurrent relay
Halaman Cetak
41-116.1C
COV Voltage Controlled Overcurrent Relay
Sub 1
619512
Figure 5: Typical 50 and 60 hertz Time Curves of COV-7 Overcurrent Unit
14