Anti-interference high-voltage cable for medical equipment

The invention discloses an anti-interference high-voltage cable for medical equipment, and relates to the technical field of cables. A high-voltage-resistant silica gel inner insulating layer, a polyester tape wrapping layer, a copper wire braided inner shielding layer, an aluminum-plastic composite...

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Bibliographische Detailangaben
Hauptverfasser: CHEN SHUNA, HUANG HAIQIN, WANG YOUXIANG, HU BUYUN, ZENG YEFEN, LI ZHONGZHOU, MA LIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an anti-interference high-voltage cable for medical equipment, and relates to the technical field of cables. A high-voltage-resistant silica gel inner insulating layer, a polyester tape wrapping layer, a copper wire braided inner shielding layer, an aluminum-plastic composite tape wrapping inner shielding layer, a high-voltage-resistant silica gel outer insulating layer, a copper wire braided outer shielding layer, an aluminum-plastic composite tape wrapping outer shielding layer and a low-density polyethylene outer sheath layer are sequentially wrapped outside the conductor from inside to outside. According to the invention, a double-layer shielding structure is adopted, and each layer is composed of the copper net shielding layer and the aluminum-plastic composite belt shielding layer with the braiding density of more than 90%, so that the shielding effect of the cable is greatly improved, the interference to medical instruments is reduced, and in the operation of high pulse current,