 產品標準Standard
本產品按GB5013－1997《額定電壓450/750V及以下橡皮絕緣電纜》、JB8735－1998《額定電壓450/750V及以下橡皮絕緣軟線和軟電纜》及Q/320282DCE036-2003標準生產，同時還可根據用戶需要按國際電工委員會推薦標準IEC、英國標準、德國標準及美國標準生產。
The product is manufactured according to the standard 《Rubber insulated cables of rated voltages up to and including450/750V》of GB5013-1997,《Rubber insulated cords and flexible cables of rated voltages up to and including450/750V》OF JB8735-1998,and Q/320282DCE036-2003,and the same time is also manufactured according to the standard of IEC、English、Germany and America.
適用范圍Applications
橡皮絕緣電線(電纜）適用于工頻額定電壓U0/U450/750V及以下動力裝置用移動敷設的電線電纜。
Rubber insulated wires and cables of suitable for power device with moving installation and rated voltage up and including 450/750V.
使用特性Operating characteristics
工頻額定電壓U0/U為450/750V、300/500V、300/300V。
Rated power-frepuency voltage U0/U:450/750Vand300/500Vand300/300V.
電纜導體的最高允許工作溫度：60℃。
Max.admissible operating temperature of the conductor:60℃.
電纜允許最低的工作環境溫度為－35℃。
Permissibie long-term operating temperature:Lowest working temperature is-35℃.
YQW,YZW,245IEC57,YCW,245IEC66,245IEC82,YHF電纜可在受礦物油和燃料油污染場合使用。
Cables can be used at placescontaminated by mineral oil and fuel oil.
電纜彎曲半徑：The bending radius of cable
D≤25mm:≥4D
D＞25mm:≥6D
(D-Diameter of the cable)
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