Stabilizator trifazat cu servomotor pentru echipamente industriale si comerciale sensibile la fluctuatiile de retea. Regleaza tensiunea de iesire la 400V cu o precizie de ±3%, pornind de la o tensiune de intrare intre 225 si 450V, si mentine eficienta la 98%, deci pierderile proprii sunt minime. Transformatorul toroidal C.R.G.O. reduce campul magnetic parazit si functioneaza mai silentios decat un transformator clasic. Display-ul LCD permite monitorizarea continua a parametrilor fara sa deschizi carcasa.
Racirea porneste automat la 30% din puterea nominala si se opreste la 20%, deci nu ruleaza continuu la sarcini mici. Carcasa din otel si greutatea de 71 kg spun clar ca e un echipament fix, nu portabil.
Compatibilitate: echipamente trifazate pe 400V, retele de 50 sau 60 Hz; putere nominala 30000 VA (21 kW la cos fi 0,7).
Bine de stiut: nu include cablu de alimentare, acesta se achizitioneaza separat. Umiditatea relativa admisa merge pana la 102%, ceea ce acopera si medii cu condens ocazional.
- Putere nominala: 30000 VA (21 kW la cos fi 0,7)
- Tip: trifazat, control prin servomotor
- Tensiune intrare: 225-450V
- Tensiune iesire: 400V, precizie ±3%
- Tensiune minima iesire: 310V
- Tensiune minima pornire: 225V
- Transformator: C.R.G.O. toroidal
- Eficienta: 98%
- Frecventa: 50/60 Hz
- Display: LCD
- Comutator cu intarziere pornire: 6/180 s
- Protectii: suprasarcina, scurtcircuit, tensiune prea mare/joasa, supraincalzire
- Material carcasa: otel
- Temperatura functionare: 0-40°C
- Temperatura depozitare: -15°C la 45°C
- Umiditate relativa: 10-102%
- Pornire racire: la 30% din puterea nominala
- Oprire racire: la 20% din puterea nominala
- Dimensiuni: 302 x 541 x 427 mm
- Greutate: 71 kg
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