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井筒用電話電纜MA國標產品拉力電纜MHYBV-7-2。我公司在行業有較高的知名度,誠信經營,質量服務并重,歡迎來電咨詢!
生產范圍:電壓:0.6/1kV,0.9/1.5kV,1.8/3kV規格:1.5~400 mm2產品系列型號:FDZ-YEYH、FDZ-YEXYH、FDZ-GEYH、FDZ-GEXYHFDWZ-YEE、FDWZ-YEXE、FDWZ-GEE、FDWZ-GEXE用途:適用于風力發電機系統中,風力發電用動力電纜嫩鞏固滿足固定安裝、移動安裝,能適應不同的氣候條件和特殊的使用場合。賣點:彎曲半徑小,良好的柔軟
計算機用屏蔽電纜(或稱DCS系統用電纜)
Computer Shielded Cable (Cable for DSC system)
本產品適用于電子計算機網絡及控制系統,或抗干擾性
能要求較高的檢測裝置和儀器儀表的連接。
It is used as connection cable of inspection devices
and instruments with high demand on interference resistant
performance in computer network and control system.
一、生產執行標準:
Q/TK.J.04.030-2004參照采用英國BS5308標準。
Executive standard:
Q/TK.J.04.030-2004 or BS5308 standard for reference
二、使用特性 Performance for Usage
1、交流額定電壓U0/U:300/500V;電纜導體長期允許
最高工作溫度:聚氯乙烯絕緣分70℃、105℃兩種;聚乙烯絕
緣為70℃;交聯聚乙烯絕緣為90℃(絕緣交聯類型可分為硅
烷交聯和輻照交聯)。
2、最低環境溫度:固定敷設-40℃;非固定敷設-15℃。安
裝敷設時環境溫度:不低于0℃。
3、電纜允許最小彎曲半徑:金屬帶繞包屏蔽或鋼絲、鋼
帶鎧裝電纜不小于電纜外徑的12倍;非鎧裝軟電纜或編織屏
蔽電纜不小于電纜外徑的6倍。
1: AC rated voltageU0/U:300/500V. Long term working
temperature of cable conductor is 70℃ & 105℃ for
cable with PVC insulation, 70℃ for cable with PE insulation
and 90℃ for cable with XLPE insulation.(XLPE insulation
includes silane XLPE & irradiation XLPE insulation.)
2: Min. environment temperature is -40℃ for fixed
laying and -15℃ for non-fixed laying. Environment temperature
shall be no less than 0℃ for installing.
3: Min.bending radius allowed by cable is no less
than 6 times that of cable OD for non-armored soft cable
or braided shielding cable and 12 times that of cable OD
for cable with metallic tape wrapped shielding or steel
wire/steel tape armor.