3-feis eneji mita wantaim rs485 em i wanpela gutpela mita divais we ol i wokim stret long 220V/380V 50Hz tripela-feis AC senario. Em i adoptim 'microelectronics' teknoloji na ol dijitel sempling prosesing solusen, na i bungim ol 'high-precision metering na ol gutpela wok bilong toktok. Dispela prodak i sapotim planti 'current ratings' stat long 1.5(6)A i go inap 15(100)A, na tu ol i ken senisim wantaim ol 'parameters' bihainim ol samting yu laikim.
Ol Paramita na Spesifikasen
|
Paramita |
Spesifikasen |
|
Voltej |
3×220/380V, 3×380V, 3×100V |
|
Frikwensi |
50Hz |
|
Ekyuresi Klas |
1.0 o 2.0 |
|
Ol reiting bilong nau |
3×1.5(6)A, 3×5(60)A, 3×15(100)A (*Customizable) |
|
Voltej Seket Pawa |
Liklik o wankain olsem 1.0W 5VA (long wan wan hap) |
|
Karent Seket Pawa |
Liklik o wankain olsem 1VA (Ib long wan wan hap) |
|
Temp bilong wok. |
-15 digri ~+55 digri |
|
Stoa/Transpot Temp. |
-25 digri ~+70 digri |
Ol bikpela samting
Skelim:
-Bidaireksenel ektiv eneji mesamen (go het/go bek)
-Anti-tampering design (reverse-phase positive counting)
Displei:
-Gutpela-kwaliti mekenikel kaunta o LCD (klia long ritim)
Ol mak:
-LED puls autput (ret) bilong skelim strong
-Reverse phase sequence indicator (optional)
Ol intafeis:
-Optically isolated passive pulse output (bilong kalibresen/koleksen bilong data)
-RS485 protokol: DL/T645-97/07, MODBUS
Monitoring bilong pawa:
-ABC 'phase voltage indicators' (ol lait i dai='phase loss')
As bilong makim 3-pela hap pawa mita wantaim Rs485
Rimot Data Koleksen:Nogat wok long ritim mita long han long sait; ritim data bilong eneji longwe long rot bilong RS485 komunikesen i save daunim pe bilong ol wokman na abrusim ol rong bilong ol man
Sentralais Data Menesmen:Planti mita i ken konektim long wankain monitoring sistem bilong putim, skelim na skelim ol eneji data
Bikpela Stebiliti&Anti-Interferens:RS485 komunikesen i gat ol narapela narapela transmisen mak, strongpela anti-interferens abiliti, i gutpela long ol kompleks elektromagnetik envairomen olsem indastri na komes
Fleksibel Paramita Konfiguresen:Ol samting bilong toktok olsem mita adres na 'baud rate' ol i ken senisim longwe na i no gat wok long ples, na dispela i mekim wok mentenens i kamap gutpela moa
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