SAE AS 81044-8-2000 pdf download WIRE, ELECTRIC, CROSSLINKED POLYALKENE INSULATED, SILVER-COATED COPPER, MEDIUM WEIGHT, 600-VOLT, 1 50°C
WIRE RATINGS AND ADDITIONAL REQUIREMENTS
TEMPERATURE RATING: 150C(302F) max conductor temperature
VOLTAGE RATING: 600 volts (rms) at sea level
ACCELERATED AGING: Oven temperature, 300 +2C (572 3.6°F) for 6 hours; for identification legibility, 225 +2C(437 +3.6F) for 6 hours
BLOCKING: 225 2C(437 3.6F)
COLOR: In accordance with MILSTD-104, Class 1: white preferred
FLAMMABILITY: 30 seconds (max); 3.0 inches (max): no flaming of tissue paper
HUMIDITY RESISTANCE: 5000 megohms for 1000 ft, min insulation resistance after humidity exposure
IDENTIFICATION, STRIPING,OR BANDING DURABILITY: 125 cycles (250 strokes) (min), 500 grams weight
IMPULSE DIELECTRIC TEST:Primary insulation (when test is used in lieu of spark test): 6.0 kilovolts (peak), 100% testFinished wire: 8.0 kilovolts (peak),100% test
INSULATION RESISTANCE: 5000 megohms for 1000 ft (min)
LIFE CYCLE: Oven temperature, 200 +2°C (392 3.F) for 168 hours
PHYSICAL PROPERTIES OF PRIMARY INSULATION:
Tensile strength, 2500 psi (min) for sizes 24 through 12
2000 psi (min) for sizes 10 through 0Elongation,150%(min) all sizes
POLYIMIDE CURE TEST: Not applicable
PROPELLANT RESISTANCE: Test required
SHRINKAGE:
Sizes 24 through 12: 0.125 inch max at 300 +2C (572 3.6FSizes 10 through 0: 0.250 inch max at 300 2-C (572 3.6F)
SMOKE: 200 2C(392 3.6F)
SPARK TEST OF PRIMARY INSULATION: 3000 volts (rms),60Hz,100% testSURFACE RESISTANCE: 500 megohms-inches (min), initial and final readings
THERMAL SHOCK:
Oven temperature 150 2C(302 3.6FMax change in measurement: 0.060 inch
WET DIELECTRIC TEST: 2500 volts (rms)WICKING: 2.25 inches (max)
WRAP TEST: Mandrel wrap test required