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ASTM D5423-93(1999)
Standard Specification for Forced-Convection Laboratory Ovens for Evaluation of Electrical Insulation
Automaticky přeložený název:
Standardní specifikace pro nucené horký Laboratorní pece pro hodnocení elektrickou izolací
NORMA vydána dne 10.3.1999
Informace o normě:
Označení normy: ASTM D5423-93(1999)
Poznámka: NEPLATNÁ
Datum vydání normy: 10.3.1999
Kód zboží: NS-31118
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM D5423-93(1999) :
Keywords:
Electrical insulating solids, Forced-convection ovens, Ovens, Set temperature, Temperature fluctuation/gradient, Thermal endurance evaluation, Thermal lag time, Ventilation rate, ovens (forced-convection/Laboratory), for evaluation of electrical, insulation, spec, ICS Number Code 71.040.10 (Chemical laboratories. Laboratory equipment)
Doplňující informace
| 1. Scope | ||||||
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1.1 This specification covers forced-convection ventilated electrically-heated ovens, operating over all or part of the temperature range from 20°C above the ambient temperature to 500°C, and used for thermal endurance evaluation of electrical insulating materials. 1.2 The specification requirements for Type I ovens are based on IEC Publication 216-4-1, and are technically identical to it. The requirements for Type II ovens are essentially identical to the requirements of Specification D2436. This specification and an associated test method, D5374, will eventually replace Specification D2436. 1.3 While the ovens covered by this specification are intended primarily for thermal endurance evaluation, they can also be used wherever their characteristics make them suitable for other applications. 1.4 This specification does not address safety aspects. If it is anticipated that oven contents or the location in which the oven is to be installed may create a hazard, the purchaser should determine and specify what additional requirements are needed. |
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| 2. Referenced Documents | ||||||
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