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THW-90 2,5 mm2
Description
Description
Application
In fixed installations, in buildings, dry or wet indoor locations, control board connections and generally in all installations requiring a current capacity greater than TW-80 cable.
STANDARDS
PRODUCT
IEC 60228; NTP 370.252; NTP-IEC 60228
TEST
UL 2556
CONSTRUCTION
1. Conductor: Soft copper, class 2.
2. Insulation: Compound polyvinyl chloride PVC.
MAIN CHARACTERISTICS
Good dielectric strength, resistance to moisture, grease, oil and heat up to serving temperature. Flame retardant VW-1.
CROSS SECTION
From 2.5 mm2 and 4 mm2.
MARKING
INDECO S.A THW-90 - Section - 450/750 V - OIL RESISTANCE II, DOES NOT PROPAGATE THE FLAME VW-1, MADE IN PERU - Year - Sequential ength
PACKING
100-meter standard coils.
COLOUR
Yellow/green.
PRODUCT STANDARDS
NTP-IEC 60228: Conductors of insulated cables.
NTP 370.252: Thermoplastic and thermoset insulated cables of rated voltages up to and including 450/750 V.
IEC 60228: Conductors of insulated cables.
TEST STANDARDS
UL 2556: Wire and Cable Test Methods. Section 9.3: FT1 (Vertical-Specimen) Flame Test.
UL 2556: Wire and Cable Test Methods. Section 9.4: VW1 (Vertical-Specimen) Flame Test.
UL 2556: Wire and Cable Test Methods. Section 4.1: Insulation, overall covering, and jacket materials tests.
UL 2556: Wire and Cable Test Methods. Section 4.2: Physical properties (ultimate elongation and tensile strength)
UL 2556: Wire and Cable Test Methods. Section 4.2.8.4: Gasoline Resistance.
UL 2556: Wire and Cable Test Methods. Section 7.15: Flexibility at room temperature after aging.
UL 2556: Wire and Cable Test Methods. Section 7.2: Heat shock.
UL 2556: Wire and Cable Test Methods. Section 7.6: Cold bend.
UL 2556: Wire and Cable Test Methods. Section 7.8: Deformation.
Calculation of Current Condition L.V.; 90°C
CALCULATION OF CURRENT CONDITION
Maximum conductor temperature : 90°C.
Ambient air temperature : 30°C.
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Dimensional characteristics
Dimensional characteristics
Electrical characteristics
Electrical characteristics
Usage characteristics
Usage characteristics
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