Standard Test Methods for Rigid Sheet and Plate Materials Used for Electrical Insulation (Includes all amendments and changes 3/23/2023).

Informace o normě:

Označení normy: ASTM D229-19e1
Datum vydání normy: 1.3.2019
Počet stran: 18
Přibližná hmotnost: 54 g (0.12 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

Anotace textu normy ASTM D229-19e1 :

Keywords:
ac breakdown voltage, arc resistance, ash content, bond strength, burning time, compressive strength, dissipation factor, elastic modulus, flexural strength, hard rubber, ignitability, impact resistance, insulation resistance, permittivity, printed wiring boards, resistivity, rigid plates, rigid sheets, Rockwell hardness, solvent extractible, spacers, surface resistance, surface resistivity, tensile strength, terminal boards, thermal expansion, thermosetting laminate, thickness