HD 22.7 S2:1995

Cables of rated voltages up to and including 450/750 V and having cross-linked insulation - Part 7: Cables with increased heat resistance for internal wiring for a conductor temperature of 110 °C

This Part 7 of the HD details the particular specifications for rubber insulated cables of rated voltages Uo/U up to and including 450/750 V 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. The cables 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 22 have been calculated in accordance with EN 60719.

Starkstromleitungen mit vernetzter Isolierhülle für Nennspannungen bis 450/750 V - Teil 7: Aderleitungen mit erhöhter Wärmebeständigkeit für die innere Verdrahtung mit einer zulässigen Temperatur am Leiter von 110 °C

Conducteurs de câbles isolés avec des matériaux réticulés de tension assignée au plus égale à 450/750 V - Partie 7: Conducteurs présentant une résistance accrue à la chaleur, pour une température de l'âme de 110 °C, pour filerie interne

Kabli z gumijasto izolacijo za naznačene napetosti do vključno 450/750 V - 7. del: Kabli s povečano toplotno odpornostjo za notranje ožičenje z delovno temperaturo vodnika 110 °C

General Information

• Status: Withdrawn
• Publication Date: 05-Sep-1995
• Withdrawal Date: 30-Jun-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 22.7 S2:1998 - Cables of rated voltages up to and including 450/750 V and having cross-linked insulation - Part 7: Cables with increased heat resistance for internal wiring for a conductor temperature of 110 °C

Relations

• Replaced By: EN 50525-2-42:2011 - Electric cables - Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) - Part 2-42: Cables for general applications - Single core non-sheathed cables with crosslinked EVA insulation
• Effective Date: 28-Jan-2023
• Amended By: HD 22.7 S2:1995/A2:2004 - Cables of rated voltages up to and including 450/750 V and having cross-linked insulation - Part 7: Cables with increased heat resistance for internal wiring for a conductor temperature of 110 °C
• Effective Date: 29-Jan-2023
• Amended By: HD 22.7 S2:1995/A1:1999 - Cables of rated voltages up to and including 450/750 V and having cross-linked insulation - Part 7: Cables with increased heat resistance for internal wiring for a conductor temperature of 110 °C
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-februar-1998
.DEOL]JXPLMDVWRL]RODFLMR]DQD]QDþHQHQDSHWRVWLGRYNOMXþQR9GHO
.DEOLVSRYHþDQRWRSORWQRRGSRUQRVWMR]DQRWUDQMHRåLþHQMH]GHORYQRWHPSHUDWXUR
YRGQLNDƒ&
Cables of rated voltages up to and including 450/750 V and having cross-linked
insulation - Part 7: Cables with increased heat resistance for internal wiring for a
conductor temperature of 110 °C
Starkstromleitungen mit vernetzter Isolierhülle für Nennspannungen bis 450/750 V - Teil
7: Aderleitungen mit erhöhter Wärmebeständigkeit für die innere Verdrahtung mit einer
zulässigen Temperatur am Leiter von 110 °C
Conducteurs de câbles isolés avec des matériaux réticulés de tension assignée au plus
égale à 450/750 V - Partie 7: Conducteurs présentant une résistance accrue à la
chaleur, pour une température de l'âme de 110 °C, pour filerie interne
Ta slovenski standard je istoveten z: HD 22.7 S2:1995
ICS:
29.060.20 Kabli Cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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