ESC PLUS 4T 400/50-60 Control and protection system for borehole pumps - special offer

Product detailed description

Elektricke zariadenie je urcene for ochranu elektromotorov a cerpadiel for vrtane studne.

Zariadenie chrani elektricke cerpadla pred:
- nadprudom
- chybajucu fazou (len trojfazova verzia)
- skratom
- chodom na sucho
- prevadzkovy stav je signalizovany LED diodami

Hladina vody nie je kontrolovana vodivostnymi sondami, ale prostrednictvom zmeny cos φ (ucinku) motora. V pripade sucheho chodu je pump kratkodobo
vypnute. System styrikrat samocinne kontroluje, ci je po znovuspusteni dostatok vody for prevadzku cerpadla. Potom zostava pump trvalo vypnute (bez vody).

• Stupen krytia: IP54
• Prevadzkova teplota: od + 0°C do + 40°C

Frequently Asked Questions

• How do I choose the right pump output/head? It must cover the pressure losses of your specific circuit (pipe length, number of fittings) - if in doubt, consult a heating engineer who can size the pump precisely for you.
• Does the installation have to be done by a professional? A handy homeowner can fit the pump into prepared piping, but we recommend having the electrical connection and system balancing checked by a professional.