Coordinated AC Surge and Filter Protection Panel is a complete set of equipment that combines many modules with primary and secondary protection functions, coordination inductors and noise filtering capacitors for AC power systems. Coordinated AC Surge Protection Panels are installed in series at service entrance.
SDS254G-53VG-63A TỦ CẮT LỌC ĐA CẤP 3 PHA, TYPE 1+2+3, 25kA/140kA, 63A SDS254G-53VG-63A là tủ cắt lọc sét đa cấp thuộc Type 1+2+3 theo tiêu chuẩn IEC 61643, kết hợp 2 ...