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RS485通讯线
RS485 communication cable
RS485通讯电缆|通信电缆/RS485电缆|RS485专用电缆
RS485 communication cable | Communication cable/RS485 cable | RS485 dedicated cable
产品规格:特性阻抗120欧姆,导体为2?线对4芯(2x2x24AWG)多股绞合镀锡铜丝,PE绝缘护套;为适用于复杂的工业噪声环境,特采用铝箔/聚酯复合带100%屏蔽率+镀锡铜编制网90%屏蔽率共重屏蔽,并附有独立TC接地导体,工业灰色PVC外护套,符合UL AWM 2919文件规范。
Product specifications: Characteristic impedance of 120 ohms, conductor of 2 ohms? Pair of 4-core (2x2x24AWG) multi stranded tinned copper wire with PE insulation sheath; To be suitable for complex industrial noise environments, aluminum foil/polyester composite tape with 100% shielding rate and tin plated copper braided mesh with 90% shielding rate are specially used for composite shielding. It is equipped with an independent TC grounding conductor and an industrial gray PVC outer sheath, which complies with UL AWM 2919 document specifications.
标准的1线对RS-485通讯电缆,特性阻抗为120欧姆,导体为2*24AWG多股绞合镀锡铜丝,PE绝缘介质,由铝箔/聚酯复合带100%覆盖+镀锡铜丝90%覆盖共二重屏蔽,附有独立接地导线,工业灰色PVC外护套,符合UL 2919文件。
A standard 1-wire RS-485 communication cable with a characteristic impedance of 120 ohms, a conductor of 2 * 24AWG multi stranded tinned copper wire, PE insulation medium, 100% coverage of aluminum foil/polyester composite tape and 90% coverage of tinned copper wire for double shielding, equipped with an independent grounding wire, industrial gray PVC outer sheath, and complying with UL 2919 documents.