YFFB*5*70扁平电缆产品特性：
缆芯之间加有麻绳抗拉承载，芯线与护套间还包有一层无纺布缓冲，在超高长度情况
下还有两根承载钢丝绳可供选择。由于采用了混合料PVC护套比一般橡胶材质更具有抗拉性和抗撕裂强度，保持柔软性。
产品性能更佳，使用更安全。
YFFB*5*70扁平电缆电缆结构：
导体：多股超细精绞无氧铜丝，符合VDE0295CLASS 5 标准
绝缘：特殊混合PVC绝缘
颜色：多彩颜色数字表示，参照JISC3306标准。（可根据客户要求选择定制）
内衬层：特殊无纺布包裹缓冲。
钢丝：两根无扭力自承钢丝，承载运行中产生的张力
护套：特殊混合PVC护套，黑色或灰色（可根据客户要求选择定制）
额定电压：≤1.5mm:300/500V ≥0.5mm:450/750V 
测试电压：≤1.5mm:2500V ≥0.5mm:3000V
使用温度范围：-30℃ 至 +90℃
zui小弯曲半径：6倍电缆外径 
设计理念和制程说明：
本产品是严格按照标准GB/T 5023.6-1997及补充件附录5设计、生产和检测，保证产品在使用过程中性能优良和持久。我们采用多股细绞和精绞成束细一级无氧铜丝作导体，根据客户不同的需求及使用场合选择原材料，并做结构设计、机械及电气电气性能计算和使用场合模拟试验。合理的结构设计，严格的选材，精良的生产加工，严格的质控程序，保证产品在实际应用中效果良好。型号*芯数*截面YFFB2*0.75YFFB3*0.75YFFB4*0.75YFFB5*0.75YFFB6*0.75YFFB7*0.75YFFB8*0.75YFFB9*0.75YFFB10*0.75YFFB11*0.75YFFB12*0.75YFFB13*0.75YFFB14*0.75YFFB15*0.75YFFB16*0.75YFFB17*0.75YFFB18*0.75YFFB19*0.75YFFB20*0.75YFFB21*0.75YFFB22*0.75YFFB23*0.75YFFB24*0.75YFFB24*0.75YFFB30*0.75YFFB36*0.75YFFB40*0.75YFFB42*0.75YFFB48*0.75YFFB54*0.75YFFB60*0.75YFFB66*0.75YFFB(G)*2*0.75YFFB(G)*3*0.75YFFB(G)*4*0.75YFFB(G)*5*0.75YFFB(G)*6*0.75YFFB(G)*7*0.75YFFB(G)*8*0.75YFFB(G)*9*0.75YFFB(G)*10*0.75YFFB(G)*11*0.75YFFB(G)*12*0.75YFFB(G)*13*0.75YFFB(G)*14*0.75YFFB(G)*15*0.75YFFB(G)*16*0.75YFFB(G)*17*0.75YFFB(G)*18*0.75YFFB(G)*19*0.75YFFB(G)*20*0.75YFFB(G)*21*0.75YFFB(G)*22*0.75YFFB(G)*23*0.75YFFB(G)*24*0.75YFFB(G)*24*0.75YFFB(G)*30*0.75YFFB(G)*36*0.75YFFB(G)*40*0.75YFFB(G)*42*0.75YFFB(G)*48*0.75YFFB(G)*54*0.75YFFB(G)*60*0.75YFFB2*1YFFB3*1YFFB4*1YFFB5*1YFFB6*1YFFB7*1YFFB8*1YFFB9*1YFFB10*1YFFB11*1YFFB12*1YFFB13*1YFFB14*1YFFB15*1YFFB16*1YFFB17*1YFFB18*1YFFB19*1YFFB20*1YFFB21*1YFFB22*1YFFB23*1YFFB24*1YFFB24*1YFFB30*1YFFB36*1YFFB40*1YFFB42*1YFFB48*1YFFB54*1YFFB60*1YFFB66*1YFFB(G)*2*1YFFB(G)*3*1YFFB(G)*4*1YFFB(G)*5*1YFFB(G)*6*1YFFB(G)*7*1YFFB(G)*8*1YFFB(G)*9*1YFFB(G)*10*1YFFB(G)*11*1YFFB(G)*12*1YFFB(G)*13*1YFFB(G)*14*1YFFB(G)*15*1YFFB(G)*16*1YFFB(G)*17*1YFFB(G)*18*1YFFB(G)*19*1YFFB(G)*20*1YFFB(G)*21*1YFFB(G)*22*1YFFB(G)*23*1YFFB(G)*24*1YFFB(G)*24*1YFFB(G)*30*1YFFB(G)*36*1YFFB(G)*40*1YFFB(G)*42*1YFFB(G)*48*1YFFB(G)*54*1YFFB(G)*60*1YFFB2*1.25YFFB3*1.25YFFB4*1.25YFFB5*1.25YFFB6*1.25YFFB7*1.25YFFB8*1.25YFFB9*1.25YFFB10*1.25YFFB11*1.25【】YFFB12*1.25YFFB13*1.25YFFB14*1.25YFFB15*1.25YFFB16*1.25YFFB17*1.25YFFB18*1.25YFFB19*1.25YFFB20*1.25YFFB21*1.25YFFB22*1.25YFFB23*1.25YFFB24*1.25YFFB24*1.25YFFB30*1.25YFFB36*1.25YFFB40*1.25YFFB42*1.25YFFB48*1.25YFFB54*1.25YFFB60*1.25YFFB(G)*2*1.25YFFB(G)*3*1.25YFFB(G)*4*1.25YFFB(G)*5*1.25YFFB(G)*6*1.25YFFB(G)*7*1.25YFFB(G)*8*1.25YFFB(G)*9*1.25YFFB(G)*10*1.25YFFB(G)*11*1.25YFFB(G)*12*1.25YFFB(G)*13*1.25YFFB(G)*14*1.25YFFB(G)*15*1.25YFFB(G)*16*1.25YFFB(G)*17*1.25YFFB(G)*18*1.25YFFB(G)*19*1.25YFFB(G)*20*1.25YFFB(G)*21*1.25YFFB(G)*22*1.25YFFB(G)*23*1.25YFFB(G)YFFB(G)*22*1.25YFFB(G)*23*1.25YFFB(G)*24*1.25YFFB(G)*24*1.25YFFB(G)*30*1.25YFFB(G)*36*1.25YFFB(G)*40*1.25YFFB(G)*42*1.25YFFB(G)*48*1.25YFFB*2*1.5YFFB*3*1.5YFFB*4*1.5YFFB*5*1.5YFFB*6*1.5YFFB*7*1.5YFFB*8*1.5YFFB*9*1.5YFFB*10*1.5YFFB*11*1.5YFFB*12*1.5YFFB*13*1.5YFFB*14*1.5YFFB*15*1.5YFFB*16*1.5YFFB*17*1.5YFFB*18*1.5YFFB*19*1.5YFFB*20*1.5YFFB*21*1.5YFFB*22*1.5YFFB*23*1.5YFFB*24*1.5YFFB*24*1.5YFFB*30*1.5YFFB*36*1.5YFFB*40*1.5YFFB*42*1.5YFFB*48*1.5YFFB*54*1.5YFFB(G)*2*1.5YFFB(G)*3*1.5YFFB(G)*4*1.5YFFB(G)*5*1.5YFFB(G)*6*1.5YFFB(G)*7*1.5YFFB(G)*8*1.5YFFB(G)*9*1.5YFFB(G)*10*1.5YFFB(G)*11*1.5YFFB(G)*12*1.5YFFB(G)*13*1.5YFFB(G)*14*1.5YFFB(G)*15*1.5YFFB(G)*16*1.5YFFB(G)*17*1.5YFFB(G)*18*1.5YFFB(G)*19*1.5YFFB(G)*20*1.5YFFB(G)*21*1.5YFFB(G)*22*1.5YFFB(G)*23*1.5YFFB(G)*24*1.5YFFB(G)*24*1.5YFFB(G)*30*1.5YFFB(G)*36*1.5YFFB(G)*40*1.5YFFB(G)*42*1.5YFFB(G)*48*1.5YFFB*2*2YFFB*3*2YFFB*4*2YFFB*5*2YFFB*6*2YFFB*7*2YFFB*8*2YFFB*9*2YFFB*10*2YFFB*11*2YFFB*12*2YFFB*13*2YFFB*14*2YFFB*15*2YFFB*16*2YFFB*17*2YFFB*18*2YFFB*19*2YFFB*20*2YFFB*21*2YFFB*22*2YFFB*23*2YFFB*24*2YFFB*24*2YFFB*30*2YFFB*36*2YFFB*40*2YFFB*42*2YFFB*48*2YFFB(G)*2*2YFFB(G)*3*2YFFB(G)*4*2YFFB(G)*5*2YFFB(G)*6*2YFFB(G)*7*2YFFB(G)*8*2YFFB(G)*9*2YFFB(G)*10*2YFFB(G)*11*2YFFB(G)*12*2YFFB(G)*13*2YFFB(G)*14*2YFFB(G)*15*2YFFB(G)*16*2YFFB(G)*17*2YFFB(G)*18*2YFFB(G)*19*2YFFB(G)*20*2YFFB(G)*21*2YFFB(G)*22*2YFFB(G)*23*2YFFB(G)*24*2YFFB(G)*24*2YFFB(G)*30*2YFFB(G)*36*2YFFB(G)*40*2YFFB(G)*42*2YFFB(G)*48*2YFFB*2*2.5YFFB*3*2.5YFFB*4*2.5YFFB*5*2.5YFFB*6*2.5YFFB*7*2.5YFFB*8*2.5YFFB*9*2.5YFFB*10*2.5YFFB*11*2.5YFFB*12*2.5YFFB*13*2.5YFFB*14*2.5YFFB*15*2.5YFFB*16*2.5YFFB*17*2.5YFFB*18*2.5YFFB*19*2.5YFFB*20*2.5YFFB*21*2.5YFFB*22*2.5YFFB*23*2.5YFFB*24*2.5YFFB*30*2.5YFFB*36*2.5YFFB*40*2.5YFFB*42*2.5YFFB*48*2.5YFFB(G)*2*2.5YFFB(G)*3*2.5YFFB(G)*4*2.5YFFB(G)*5*2.5YFFB(G)*6*2.5YFFB(G)*7*2.5YFFB(G)*8*2.5YFFB(G)*9*2.5YFFB(G)*10*2.5YFFB(G)*11*2.5YFFB(G)*12*2.5YFFB(G)*13*2.5YFFB(G)*14*2.5YFFB(G)*15*2.5YFFB(G)*16*2.5YFFB(G)*17*2.5YFFB(G)*18*2.5YFFB(G)*19*2.5YFFB(G)*20*2.5YFFB(G)*21*2.5YFFB(G)*22*2.5YFFB(G)*24*2.5YFFB(G)*30*2.5YFFB(G)*36*2.5YFFB(G)YFFB(G)*40*2.5YFFB(G)*42*2.5YFFB*2*4YFFB*3*4YFFB*4*4YFFB*5*4YFFB*6*4YFFB*7*4YFFB*8*4YFFB*9*4YFFB*10*4YFFB*11*4YFFB*12*4YFFB*13*4YFFB*14*4YFFB*15*4YFFB*16*4YFFB*17*4YFFB*18*4YFFB*19*4YFFB*24*4YFFB*30*4YFFB*36*4YFFB(G)*2*4YFFB(G)*3*4YFFB(G)*4*4YFFB(G)*5*4YFFB(G)*6*4YFFB(G)*7*4YFFB(G)*8*4YFFB(G)*9*4YFFB(G)*10*4YFFB(G)*11*4YFFB(G)*12*4YFFB(G)*13*4YFFB(G)*14*4YFFB(G)*15*4YFFB(G)*16*4YFFB(G)*17*4YFFB(G)*18*4YFFB(G)*24*4YFFB(G)*30*4YFFB*2*6YFFB*3*6YFFB*4*6YFFB*5*6YFFB*6*6YFFB*7*6YFFB*8*6YFFB*9*6YFFB*10*6YFFB*11*6YFFB*12*6YFFB*13*6YFFB*14*6YFFB*15*6YFFB*16*6YFFB*17*6YFFB*24*6YFFB*30*6YFFB(G)*2*6YFFB(G)*3*6YFFB(G)*4*6YFFB(G)*5*6YFFB(G)*6*6YFFB(G)*7*6YFFB(G)*8*6YFFB(G)*9*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