描述
我正在寻找符合以下要求的电缆:
特点
导体由镀锡退火软铜线制成
绝缘采用乙丙橡胶绝缘,绝缘标称厚度为 5.0mm,最薄处厚度不小于 4.4mm。绝缘层挤压成型,半导体内部屏蔽层和可剥离外部屏蔽层挤压成型。
电源芯 50mm2 及以下的屏蔽层由镀锡铜丝和纤维混合编织而成;电源芯 70mm2 及以上的屏蔽层由镀锡铜丝编织而成。
外护套由氯丁橡胶制成,具有良好的耐候性。护套标称厚度为 2.0m...
我正在寻找符合以下要求的电缆:
特点
导体由镀锡退火软铜线制成
绝缘采用乙丙橡胶绝缘,绝缘标称厚度为 5.0mm,最薄处厚度不小于 4.4mm。绝缘层挤压成型,半导体内部屏蔽层和可剥离外部屏蔽层挤压成型。
电源芯 50mm2 及以下的屏蔽层由镀锡铜丝和纤维混合编织而成;电源芯 70mm2 及以上的屏蔽层由镀锡铜丝编织而成。
外护套由氯丁橡胶制成,具有良好的耐候性。护套标称厚度为 2.0mm,最薄处不小于 1.6mm
电缆外护套上有明显的黄色、绿色和红色相位标记。
技术参数
材料 镀锡铜导体 + 三元乙丙橡胶
额定电压(伏) 8.7/15KV
局部放电 15KV,≤10pC
冲击压力 95KV,正负极各 10 次不击穿
工频耐压 电缆应能承受 39KV 的电流,耐压试验 5min 不击穿
弯曲半径 "最小弯曲半径为电缆直径的 6 倍
”
额定使用频率 50Hz
类型
P/N 规格
D_AERF8715KV02M 电缆 ERF-8.7/15KV 红色
D_AERF8715KV04M 电缆 ERF-8.7/15KV 黄色
D_AERF8715KV05M 电缆 ERF-8.7/15KV 绿色
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I'm looking for the kind of cable as below requirements:
Features
The conductor is made of tin-plated annealed soft copper conductor
The insulation is made of ethylene-propylene rubber insulation, the nominal thickness of the insulation is 5.0mm, and the thickness of the thinnest point is not less than 4.4mm. The insulation extrusion is extruded and the semiconductor internal shielding and peelable external shielding are extruded.
The shielding layer of the power core 50mm2 and below consists of mixed braiding of tin-plated copper wire and fibers; the shielding layer of the power core 70mm2 and above consists of tin-plated copper wires knitting
The outer sheath is made of neoprene with good weather resistance. The nominal thickness of the sheath is 2.0mm, and the thinnest point is no less than 1.6mm
The outer sheath of the cable has obvious yellow, green and red phase marks.
Technical Parameters
Material Tin-plated copper conductor + EPDM rubber
Rated voltage(volts) 8.7/15KV
Partial discharge 15KV,≤10pC
Impact pressure 95KV, 10 times each of positive and negative poles without breaking through
Power frequency withstand voltage The cable should withstand current 39KV, and the voltage withstand test of 5min will not break down
Bending radius "The minimum bending radius is 6 times the cable diameter
"
Usage rated frequency 50Hz
Type
P/N Spec.
D_AERF8715KV02M cable ERF-8.7/15KV Red
D_AERF8715KV04M cable ERF-8.7/15KV Yellow
D_AERF8715KV05M cable ERF-8.7/15KV green
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