DS/EN 60335-2-73
Household and similar electrical appliances - Safety - Part 2-73: Particular requirements for fixed immersion heaters
| Organization: | DS |
| Publication Date: | 14 December 2006 |
| Status: | active |
| Page Count: | 7 |
| ICS Code (Water heating equipment): | 91.140.65 |
scope:
This standard deals with the safety of fixed electric immersion heaters for household and similar purposes that are intended for installation in a water tank for heating water to a temperature below its boiling-point. The rated voltage is not more than 250 V for single-phase appliances and 480 V for other appliances.
NOTE 101 The water tank open to the atmosphere may have alternative means for heating water, such as the circulation of hot water supplied from a separate boiler.
Note 102 Immersion heaters having a rated power input up to 25 kW for incorporation as an alternative heating source in central heating boilers are also within the scope of this standard.
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