{
  "product_id": "JL-0299",
  "source_model": "4V310-08",
  "title": "两位五通管式电磁阀",
  "category_path": [
    "附件",
    "电磁阀"
  ],
  "description": "两位五通管式电磁阀。型号：4V310-08。公开规格：型号：4V310-08；工作介质：空气（经40 m以上滤网过滤）；作动方式：内部引导式或外部引导式；接管口径【注1】：进气=出气=排气=PT1/4；有效截面积（Cv）【注4】：4V310-8:21.3mm²（Cv=1.25）；位置数：两位五通；使用压力范围：0.15~0.8Mpa(21~114psi)；保证耐压力：1.2Mpa(175psi)。",
  "specifications": [
    [
      "型号",
      "4V310-08"
    ],
    [
      "工作介质",
      "空气（经40 m以上滤网过滤）"
    ],
    [
      "作动方式",
      "内部引导式或外部引导式"
    ],
    [
      "接管口径【注1】",
      "进气=出气=排气=PT1/4"
    ],
    [
      "有效截面积（Cv）【注4】",
      "4V310-8:21.3mm²（Cv=1.25）"
    ],
    [
      "位置数",
      "两位五通"
    ],
    [
      "使用压力范围",
      "0.15~0.8Mpa(21~114psi)"
    ],
    [
      "保证耐压力",
      "1.2Mpa(175psi)"
    ],
    [
      "工作温度",
      "-20~70℃"
    ],
    [
      "本体材质",
      "铝合金"
    ],
    [
      "润滑【注2】",
      "不需要"
    ],
    [
      "最高作动频率【注3】",
      "4次/秒"
    ],
    [
      "重量（g）",
      "310g"
    ],
    [
      "标准电压",
      "AC220V AC110V AC24V DC24V DC12V"
    ],
    [
      "使用电压范围",
      "AC:±15% DC:±10%"
    ],
    [
      "耗电量",
      "4.5VA 4.5VA 5.0VA 3.0W 2.5W"
    ],
    [
      "保护等级",
      "IP65(DIN40050)"
    ],
    [
      "耐热等级",
      "B级"
    ],
    [
      "接电型式",
      "DIN插座式"
    ],
    [
      "励磁时间",
      "0.05秒以下"
    ],
    [
      "【注1】接管牙型有G牙、NPT牙可供选择。 【注2】如有加油润滑，中途不可停止，建议润滑油为ISO VG32或同级用油。 【注3】最高作动频率为空载状态。 【注4】有效截面积和Cv值是依据测试流量数据计算得到。",
      ""
    ]
  ],
  "drawing_status": "schematic_draft",
  "drawing_status_label": "重绘稿待技术核对",
  "dimension_gap_reason": null,
  "source_url": "https://www.juliang.cn/products/annex/solenoid/299.html",
  "source_date": "2026-10-23",
  "dimension_notice": "尺寸重绘资料仅供选型参考，实际配置与安装尺寸需技术确认。",
  "main_image": "/static/uploads/juliang_20261026/assets/accessories/accessories-41fbcfdc/JL-0299/main.png",
  "drawings": [
    "/static/uploads/juliang_20261026/assets/accessories/accessories-41fbcfdc/JL-0299/drawing_01.png"
  ]
}