AAC导体PVC绝缘架空集束三线进户线

{
"detail_description_or_construction": {
"conductor": "同心绞合或压缩1350-H19导体。同心绞合AAC、ACSR或AAAC合金中性线承载",
"insulation": "聚乙烯或交联聚乙烯绝缘（XLPE）",
"application": "用于从公用事业线路向用户进线端供电。",
"standards_testing": {
"specifications": [
"B-230 Aluminum Wire, 1350-H19 for Electrical Purposes.",
"B-231 Aluminum Conductors, Concentric-Lay-Stranded.",
"B-232 Aluminum Conductors, Concentric-Lay-Stranded, Coated Steel Reinforced (ACSR).",
"B-399 Concentric-Lay-Stranded 6201-T81 Aluminum Alloy Conductors.",
"B-498 Zinc-Coated Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR).",
"Triplex Service Drop cable meets or exceeds all applicable requirements of ANSI/ICEA S-76-474."
]
},
"marking": "导体类型和尺寸 – 600V – 绝缘类型。",
"installation": "适用于600伏及以下（相间）电压，导体最高温度：聚乙烯绝缘75°C，交联聚乙烯绝缘90°C。"
}
}