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RS485通訊線
RS485 communication cable
RS485通訊電纜|通信電纜/RS485電纜|RS485專用電纜
RS485 communication cable | Communication cable/RS485 cable | RS485 dedicated cable
產品規格:特性阻抗120歐姆,導體為2?線對4芯(2x2x24AWG)多股絞合鍍錫銅絲,PE絕緣護套;為適用于復雜的工業噪聲環境,特采用鋁箔/聚酯復合帶100%屏蔽率+鍍錫銅編制網90%屏蔽率共重屏蔽,并附有獨立TC接地導體,工業灰色PVC外護套,符合UL AWM 2919文件規范。
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.
標準的1線對RS-485通訊電纜,特性阻抗為120歐姆,導體為2*24AWG多股絞合鍍錫銅絲,PE絕緣介質,由鋁箔/聚酯復合帶100%覆蓋+鍍錫銅絲90%覆蓋共二重屏蔽,附有獨立接地導線,工業灰色PVC外護套,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.