Was ist der Unterschied zwischen leitfähigen Materialien und dissipativen Materialien im elektrostatischen Schutzmanagement?

Feb 06, 2023 Eine Nachricht hinterlassen

Was ist der Unterschied zwischen leitfähigen Materialien und dissipativen Materialien im elektrostatischen Schutzmanagement?

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Materials are either conductors or non-conductors. Non-conductive materials, also known as insulators, have a resistance > 1 x 10 11 ohms. Dissipative material is the part of conductive material, >1 x 10 4 Ohm<10 11 ohms, which has the advantage of static control and can discharge static charge to the ground more slowly. From the perspective of static electricity prevention and control, conductive materials refer to materials <10 4 ohms, except for electrostatic floors with special definitions.

Gemäß der Definition von ESD STM7.1-2001: "Leitfähige Bodenmaterialien: Bodenmaterialien mit Widerstand gegen Erde < 1,0 x 10 6 Ohm."