Aktivní norma | Vydána: 23.01.2024

IEEE 2956-2023

IEEE Standard for Test Method for Surface Transfer Impedance of the Shielded Power Cables and Connectors for Rail Vehicles

Dostupné jazyky: Anglicky

Dostupné provedení: Zabezpečené PDF - okamžité stažení, Tištěné

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Podrobné informace

Označení: IEEE 2956-2023

Datum vydání: 23.01.2024

Stran: 49

Země: Mezinárodní technická norma

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Anotace

New IEEE Standard - Active.
Uniform measurement procedures and technology are provided for determining the shielding effectiveness of shielded power cables and connectors for rail vehicles at frequencies from 9 kHz to 30 MHz (which can be extended according to the length of the device under test). The test methods include triaxial method and tube-in-tube method. These methods determine the shielding effectiveness by applying specified current and voltage to the screen of the cable and measuring the induced voltage in order to determine the surface transfer impedance.

ISBN: 979-8-8557-0447-1, 979-8-8557-0448-8
Number of Pages: 49
Product Code: STD26725, STDPD26725
Keywords: connectors, IEEE 2956™, shielded power cables, shielding effectiveness, surface transfer impedance, triaxial method, tube-in-tube method,
Category: Vehicular/Transportation Technology

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