CENELEC
Project
| Reference | EN 61621:1997 |
|---|---|
| Title | Dry, solid insulating materials - Resistance test to high-voltage, low-current arc discharges |
| Project Number | 10324 |
| Abstract/Scope | Describes a test method which can provide preliminary differentiation between similar insulating materials, with respect to their resistance to damage when exposed to high-voltage, low-current arc discharges, occurring close to their surfaces. Due to its convenience and the short time required for testing, the test method is applicable for preliminary screening of test materials, for detecting the effects of changes in formulation and for quality control testing. |
| Status |
Published
|
Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 1997-11-13 |
| Current Stage code deadline | 1998-07-01 |
| Deadline date for vote |
Legal
| Directive(s) | |
|---|---|
| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 112 |
|---|---|
| Reference Document | IEC 61621:1997 (EQV) |
| ICS | 29.035.01 - Insulating materials in general |
| Keywords | Insulating materials; Dry; Solid; Low-current arc discharge; Test |
| Note | EN following parallel vote |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 1997-10-01 |
|---|---|
| date of Availability (DAV) (2) | 1997-11-13 |
| date of Announcement (DOA) (3) | 1998-01-01 |
| date of Publication (DOP) (4) | 1998-07-01 |
| date of Withdrawal (DOW) (5) | 1998-07-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | |
| Normative reference (6) |
HD 214 S2:1980
HD 437 S1:1984 HD 380 S2:1987 EN 61302:1995 |
(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.
