STN - Slovenské národní normy

Electric non-rotating machines. Lifting electromagnets

Dostupné prevedenie: Tlačené

Lifting permanent magnets. Basic parameters

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Lifting permanent magnets. Requirements and testing

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Electromagnetic trommels

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Cylindrical cavity method to measure the complex permittivity of low-loss dielectric rods

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Radio-frequency connectors. Part 21: Two types of radio-frequency connectors with inner diameter of outer conductor 9,5 mm (0,374 in) with different versions of screw coupling. Characteristic impendance 50 ohms (types SC-A and SC-B)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Radio-frequency connectors. Part 23: Pin and socket connector for use with 3,5 mm rigid precision coaxial lines with inner diameter of outer conductor 3,5 mm (0,1378 in)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Radio-frequency connectors. Part 24: Radio-frequency coaxial connectors with screw coupling, typically for use in 75 ohm cable distribution systems (Type F)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Radio-frequency connectors. Part 25: Two-pole screw (3/4-20 UNEF) coupled connectors for use with shielded balanced cables having twin inner conductors with inner diameter of outer conductor 13,56 mm (0,534 in) (Type TWHN)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Radio-frequency connectors. Part 1: General requirements and measuring methods

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