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  4. Standard "UNE 21144-2-1:1997/2M:2007"
Change UNE 21144-2-1:1997/2M:2007 20.6.2007 preview

UNE 21144-2-1:1997/2M:2007

Electric cables. Calculation of the current rating. Part 2-1: Thermal resistance. Calculation of thermal resistance. (IEC 60287-2-1:1994/A2:2006).

Automatically translated name:

ELECTRIC CABLES. CALCULATION OF THE CURRENT RATING. PART 2-1: THERMAL RESISTANCE. CALCULATION OF THERMAL RESISTANCE. (IEC 60287-2-1:1994/A2:2006).



STANDARD published on 20.6.2007


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33.70 USD

The information about the standard:

Designation standards: UNE 21144-2-1:1997/2M:2007
Note: Change
Publication date standards: 20.6.2007
SKU: NS-569969
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Category: Technical standards UNE

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Cables

This change (correction) applies to this standard:

Preview UNE 21144-2-1:1997 13.5.1997
UNE 21144-2-1:1997

ELECTRIC CABLES. CALCULATION OF THE CURRENT RATING. PART 2: THERMAL RESISTANCE. SECTION 1: CALCULATION OF THERMAL RESISTANCE.

Standard published on 13.5.1997

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