Relay Proteksi Under over voltage 3P4W, ukuran MCB

Under over voltage 3P4W, ukuran MCB
Setting prosentase Diatas dan dibawah tegangan Setting sesuai gambar .

Relai tegangan 3 fasa
■Aplikasi
-Kontrol untuk koneksi peralatan bergerak (peralatan lokasi, pertanian
peralatan, truk berpendingin).
-Kontrol untuk perlindungan orang dan peralatan terhadap konsekuensi
berjalan terbalik.
-Peralihan catu daya normal/darurat.
-Perlindungan terhadap risiko beban mengemudi (kegagalan fase).
■Fitur Fungsi
-Mengontrol tegangan suplai sendiri (pengukuran RMS Sejati).
-Atur voltase operasi pengenal 8 tingkat melalui kenop.
- Mengukur rentang frekuensi: 45Hz-65Hz.
- Akurasi pengukuran tegangan <1%.
- Status relai ditunjukkan oleh LED.
- 1-MODUL, pemasangan rel DIN.

3-Phase voltage relay
■Applications
-Control for connection of moving equipment(site equipment,agricultural
equipent,refrigerated trucks).
-Control for protection of persons and equipment against the consequences
of reverse running.
-Normal/emergency power supply switching.
-Protection against the risk of a driving load(phase failure).
■Function Features
-Controls its own supply voltage(True RMS measurement).
-Set 8-level rated operating voltage through knob.
- Measuring frequency range:45Hz-65Hz.
- Voltage measurement accuracy<1%.
- Relay status is indicated by LED.
- 1-MODULE,DIN rail mounting.