聚四氟乙烯(聚全氟丙乙烯)绝缘、护套安装电线、电缆
Polyperfluoroethylene insulated wires for general use in aerospace
执行标准
STANDARD IMPLEMENTED
执行标准:Q/321OKXD20-2008(参照采用GJB773-1989标准及MIL-W-22759D)
Executive standard:Q/321OKXD20-2008 (refer to GJB773-1989 and MIL-W-22759D)
使用特性
APPLICATION PROPERTIES
电线线芯工作温度可达200℃及250℃
在环境温度不低于-65℃的条件下仍保持可挠性
电线相对温度95士3%
Maximum service temperature may reach 200°℃,ａnd 250℃.
When ambient temperatufile:///D:/录入资料/张仪文/扬州中大电缆有限公司（中文）/产品/安装用电线电缆/3-1.jpgre is not lower than -65℃.,flexibilitycan still be maintained
Relative humidity for the wire 95±3%
产品用途
USAGE
用途:本产品知用于高温辐射下的航空工业和电子工业交流额定电压600V及以下的电器设备和仪器、仪表线路中。
Usage: This product is fitfor use in the wiring ofelectricalequipment,instruments and meters in aerospace industry andelectronics industry with rated AC voltage up to 600V.
技术性能
Technical parameters
试验电压(交流50Hz下)2000V/5in
绝缘电阻为不小于103MQ - km
额定电压为100V，250V，600V三种
Test voltage (under AC 50Hz)2000V/5in
Insulating resistance not less than 103Mn- km
Rated voltage: 1 10V,250V,60oV
交货长度
Length of deliver
电线交货长度应不小于15m，允许长度不少于1m的短段交货,其数量应不超过交货总长度的20%，根据双方协议允许任何长度交货。
Cable length shall not be less than 15m in delivery.Cable lengthnot less than 1m allowed,but the total quantity of such cable shallnot exceed 20%of the total delivery.Details are subject tonegotiation.
