CENELEC
Project
| Reference | EN 50465:2008 |
|---|---|
| Title | Gas appliances - Fuel cell gas heating appliances - Fuel cell gas heating appliance of nominal heat input inferior or equal to 70 kW |
| Project Number | 16822 |
| Abstract/Scope | This European Standard applies to the construction, the safety, the functional requirements and the test methods, as well as the classification and the marking of a fuel cell gas heating appliance, which will be operated predominantly heat followed, meeting the following boundary conditions: – maximum heat load (gas input): 70 kW – maximum electrical output: 11 kW. NOTE Due to the fact, that there are national deviations on the maximum electrical output in Europe, this maximum electrical output is independent referring the number of connected phases to the public low voltage grid. – fuel: combustion gas in accordance with EN 437 – maximum heating water temperature: 95 °C (under normal operational conditions) – process pressures in the fuel cell gas appliance: – heating water: max. 6 bar – domestic hot water (if installed): max. 10 bar – device construction: According to the expositions in accordance with CEN/TR 1749, EN 483 or EN 297 (B22, B23, B32, B33, C12, C13, C32, C33, C42, C43, C52, C53, C62, C63, C82, C83) ). This European Standard applies to type testing only. This European Standard does not contain the requirements necessary for appliances for producing electrical energy without thermal energy. |
| Status |
Published
|
Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2008-10-31 |
| Current Stage code deadline | 2009-05-01 |
| Deadline date for vote |
Legal
| Directive(s) | GAD (OLD) (90/396/EEC), GAD (2009/142/EC) |
|---|---|
| Mandate(s) | M/349 |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 105 |
|---|---|
| Reference Document | |
| ICS | 27.070 - Fuel cells 97.100.99 - Heaters using other sources of energy |
| Keywords | Gas appliances; Heating appliances; Fuel cell gas; Heat input |
| Note | CENELEC lead |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
History
Implementation Dates
| date of Ratification (DOR) (1) | 2008-05-01 |
|---|---|
| date of Availability (DAV) (2) | 2008-10-31 |
| date of Announcement (DOA) (3) | 2008-11-01 |
| date of Publication (DOP) (4) | 2009-05-01 |
| date of Withdrawal (DOW) (5) | 2011-05-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | prEN 50465:2011 |
| Normative reference (6) | ISO 7-1:1994 ISO 228-1:2000 ISO 262:1998 ISO 301:1981 ISO 857-1:1998 ISO 7005-1:1992 EN 50438:2007 EN 60335-1:1994 EN 60335-2-102:2006 EN 60529:1991 EN 60730-2-9:1995 EN 61000-3-2:2006 EN 61000-3-3:2008 EN 61000-6-1:2007 EN 61000-6-2:2005 EN 61000-6-3:2007 EN 61000-6-4:2007 IEC/TS 62282-1:2005 EN 62282-2:2004 |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
