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ASTM D1679-02
Standard Specification for Synthetic Rubber Heat-and Moisture-Resisting Insulation for Wire and Cable, 75°C Operation (Withdrawn 2006)
Automaticky přeložený název:
Standardní specifikace pro syntetický kaučuk Teplem a vlhkosti odolávající izolace pro kabely a vodiče , 75 ° C Provoz (Withdrawn 2006 )
NORMA vydána dne 10.3.2002
Informace o normě:
Označení normy: ASTM D1679-02
Poznámka: NEPLATNÁ
Datum vydání normy: 10.3.2002
Kód zboží: NS-18052
Počet stran: 2
Přibližná hmotnost: 6 g (0.01 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM D1679-02 :
Keywords:
accelerated water absorption, ac voltage test, dc voltage test, insulation, insulation resistance, synthetic rubber, synthetic rubber heat- and moisture-resistant insulation, ICS Number Code 29.035.20 (Plastic and rubber insulating materials)
Doplňující informace
| 1. Scope |
|
1.1 This specification covers a crosslinked rubber insulating compound for electrical wires and cables. The polymer consists substantially of synthetic rubber. 1.2 This type of insulation is suitable for continuous operation at conductor temperatures not exceeding 75C in dry or wet locations and operating voltages not exceeding 2000 V. This insulation may have low-temperature limitations. Consult the manufacturer for specific recommendations for installation or application. 1.3 Whenever two sets of values are presented, in different units, the values in the first set are the standard, while those in parentheses are for information only. 1.4 In many instances the insulation material cannot be tested unless it has been formed around a conductor or cable. Therefore, tests are done on insulated wire or cable in this document solely to determine the relevant property of the insulation material and not to test the insulated conductor or completed cable. |
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