


Water cooling, heating and disinfection unit
It is used to cool, heat, disinfect and dispense drinking water from the water supply system of a locomotive traction passenger wagon to passengers and service personnel.
| № n/a | Parameter name | Unit | Parameter value |
|---|---|---|---|
| 1 | Supply mains voltage max.: – on 230 V circuits – on 110 V circuits | W | 700 2300 |
| 2 | Operating water pressure, max. | MPa | 0,1 |
| 3 | Supply water temperature: – cold – hot | C | 12+3 95±2 |
| 4 | Duration of primary cooling/heating at supply water temperature from plus 10 to plus 40 ˚C, no more than | min | 30 |
| 5 | Performance, not less – for hot water – cold water | m3/h | 0,01 0,01 |
| 6 | Mains voltage – heating device – Decontamination, control and cooling units | V | 110 DC 220 AC |
| 7 | UV dose, not less | mJ/cm2 | 20 |