UNE 21144-2-2:1997
ELECTRIC CABLES. CALCULATION OF THE CURRENT RATING. PART 2: THERMAL RESISTANCE. SECTION 2: A METHOD FOR CALCULATING REDUCTION FACTORS FOR GROUPS OF CABLES IN FREE AIR, PROTECTED FROM SOLAR RADIATION.

Standard No.

UNE 21144-2-2:1997

Release Date

1997

Published By

AENOR

Latest

UNE 21144-2-2:1997

UNE 21144-2-2:1997 history

• 1997 UNE 21144-2-2:1997 ELECTRIC CABLES. CALCULATION OF THE CURRENT RATING. PART 2: THERMAL RESISTANCE. SECTION 2: A METHOD FOR CALCULATING REDUCTION FACTORS FOR GROUPS OF CABLES IN FREE AIR, PROTECTED FROM SOLAR RADIATION.