potencia, kW 12
 
 
Área calefactada de la habitación, m2 150
 
 
Volumen de habitación calefactada, m3 460
 
 
Maximum volume de coolant, l 120
 
 
el size de el connections a el system DN20 (3/4)
 
 
potencia supply voltage, 50/60 Hz, 400V
 
 
Cross-section de el potencia supply conductor 4mm2
 
 
 
 
1. Application.
 
Electrode water heaters "GAZDA - turbo" are designed para:
 
- Arrangement de individual calefacción systems de closed type
 
- Construction de combined closed-type calefacción systems by connecting el caldera de electrodos en parallel a an existing caldera (gas, solid fuel, o other type)
 
- Installation de underfloor calefacción systems
 
- Construction de a hot water supply system - when el caldera is working en a heat exchanger
 
 
 
2. Device y principle de operation
 
A trifásica electrode water heater consists de a metal casing con inlet y outlet pipes, pin electrodes installed en el casing through hermetically sealed insulators, y terminals en protective covers para connecting potencia supply wires.
 
el principle de operation de an caldera de electrodos is el direct conversion de electrical energy into heat energy by passing an alternating current through el coolant from one electrode a another.
 
el neutral electrode is el body de el caldera, so el neutral y earth wires are connected a it, y el phase wires are connected a el pin electrodes.
 
el calefacción element en an caldera de electrodos is el coolant, so el potencia de el water heater directly depends en its electrical conductivity (resistivity).