HD 21.7 S2:1996

Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 7: Single core non-sheathed cables for internal wiring for a conductor temperature of 90° C

This Part 7 of the HD details the particular requirements for polyvinyl chloride insulated cables of rated voltages Uo/U up to and including 450/750V for internal wiring of electrical apparatus where wiring is operated in a high temperature zone. The high temperature may be caused by high ambient temperature and/or by heat generated by the equipment. Each cable shall comply with the appropriate requirements given in Part 1 and the particular requirements of this part. NOTE: The overall dimensions of the cables of this Part of HD 21 have been calculated in accordance with EN 60719.

Polyvinylchlorid-isolierte Leitungen mit Nennspannungen bis 450/750 V - Teil 7: Einadrige Leitungen ohne Mantel für die innere Verdrahtung mit einer höchstzulässigen Betriebstemperatur am leiter von 90° C

Conducteurs et câbles isolés au polychlorure de vinyle, de tension assignée au plus égale à 450/750 V - Partie 7: Conducteurs pour une température de l'âme de 90° C, pour filerie interne

Kabli s polivinilkloridno izolacijo za naznačene napetosti do vključno 450/750 V - 7. del: Enožilni neoplaščeni kabli za notranje ožičenje za delovno temperaturo vodnika 90 °C

General Information

• Status: Withdrawn
• Publication Date: 25-Jan-1996
• Withdrawal Date: 31-Aug-1996
• ICS: 29.060.20 - Cables
• Technical Committee: CLC/TC 20 - Electric cables
• Drafting Committee: IEC/TC 20 - IEC_TC_20
• Parallel Committee: IEC/TC 20 - IEC_TC_20
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 17-Jan-2014
• Completion Date: 17-Jan-2014
• Directive: 2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
• Directive: 73/23/EEC - Electrical equipment designed for use within certain voltage limits
• Ref Project: SIST HD 21.7 S2:1998 - Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 7: Single core non-sheathed cables for internal wiring for a conductor temperature of 90° C

Relations

• Replaced By: EN 50525-2-31:2011 - Electric cables - Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) - Part 2-31: Cables for general applications - Single core non-sheathed cables with thermoplastic PVC insulation
• Effective Date: 28-Jan-2023
• Amended By: HD 21.7 S2:1996/A1:1999 - Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 7: Single core non-sheathed cables for internal wiring for a conductor temperature of 90° C
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-februar-1998
.DEOLVSROLYLQLONORULGQRL]RODFLMR]DQD]QDþHQHQDSHWRVWLGRYNOMXþQR9
GHO(QRåLOQLQHRSODãþHQLNDEOL]DQRWUDQMHRåLþHQMH]DGHORYQRWHPSHUDWXUR
YRGQLNDƒ&
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part
7: Single core non-sheathed cables for internal wiring for a conductor temperature of 90°
C
Polyvinylchlorid-isolierte Leitungen mit Nennspannungen bis 450/750 V - Teil 7:
Einadrige Leitungen ohne Mantel für die innere Verdrahtung mit einer höchstzulässigen
Betriebstemperatur am leiter von 90° C
Conducteurs et câbles isolés au polychlorure de vinyle, de tension assignée au plus
égale à 450/750 V - Partie 7: Conducteurs pour une température de l'âme de 90° C, pour
filerie interne
Ta slovenski standard je istoveten z: HD 21.7 S2:1996
ICS:
29.060.20 Kabli Cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote a
...