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瓷外套避雷器

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避雷器

瓷外套避雷器采用瓷套作外绝缘，内芯为单柱或多柱电阻片柱，具有独立密封气体空间,电压等级覆盖10kV-1000kV交流。

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- 商品名称: 瓷外套避雷器
- 特点一图标: <svg t="1724746550622" class="icon" viewBox="0 0 1204 1024" version="1.1" xmlns="https://www.w3.org/2000/svg" p-id="90899" width="200" height="200"><path d="M752.941176 955.934118c-22.768941 0-42.586353-9.155765-57.825882-25.901177H511.156706a44.815059 44.815059 0 0 1-41.080471 25.901177h-202.390588a75.294118 75.294118 0 0 1-76.016941-76.137412v-69.933177H89.690353a47.405176 47.405176 0 0 1-47.164235-47.164235c0-25.901176 21.263059-47.164235 47.164235-47.164235H191.548235v-69.993412a75.294118 75.294118 0 0 1 76.077177-76.077176h202.330353c22.829176 0 42.586353 16.745412 45.598117 39.574588h162.816a45.899294 45.899294 0 0 1 45.658353-39.574588h232.749177c25.901176 0 45.598118 19.757176 45.598117 45.658353v100.412235h115.651765c25.901176 0 47.164235 21.263059 47.164235 47.164235 0 25.840941-21.323294 47.164235-47.164235 47.164235h-115.651765v69.933177a75.294118 75.294118 0 0 1-76.016941 76.077176H752.941176z m-238.832941-120.229647h161.249883v-132.336942H514.108235v132.336942zM752.941176 464.414118c-22.768941 0-42.586353-9.095529-57.825882-25.840942H511.156706a44.815059 44.815059 0 0 1-41.080471 25.901177h-202.390588a75.294118 75.294118 0 0 1-76.016941-76.077177V318.464H89.690353a47.405176 47.405176 0 0 1-47.164235-47.164235c0-25.901176 21.263059-47.164235 47.164235-47.164236H191.548235V154.142118a75.294118 75.294118 0 0 1 76.077177-76.077177h202.330353c22.829176 0 42.586353 16.745412 45.598117 39.574588h162.816a45.899294 45.899294 0 0 1 45.658353-39.574588h232.749177c25.901176 0 45.598118 19.817412 45.598117 45.658353V224.075294h115.651765c25.901176 0 47.164235 21.263059 47.164235 47.164235 0 25.901176-21.323294 47.164235-47.164235 47.164236h-115.651765v69.993411A75.294118 75.294118 0 0 1 926.418824 464.414118H752.941176zM514.108235 344.304941h161.249883V212.028235H514.108235v132.336941z" p-id="90900"></path></svg>
- 特点二图标: <svg t="1724746635947" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="https://www.w3.org/2000/svg" p-id="97573" width="200" height="200"><path d="M432.725333 125.5424h158.549334c43.690667 0 79.189333 35.498667 79.189333 79.189333v614.229334c0 43.690667-35.498667 79.189333-79.189333 79.189333h-158.549334c-43.690667 0-79.189333-35.498667-79.189333-79.189333v-614.058667c0-43.861333 35.498667-79.36 79.189333-79.36zM264.277333 303.889067a26.197333 26.197333 0 0 1 29.696 29.696v435.882666a26.197333 26.197333 0 0 1-29.696 29.696 26.197333 26.197333 0 0 1-29.696-29.696v-435.882666a26.197333 26.197333 0 0 1 29.696-29.696zM759.722667 244.497067a26.197333 26.197333 0 0 1 29.696 29.696v435.882666a26.197333 26.197333 0 0 1-29.696 29.696 26.333867 26.333867 0 0 1-29.696-29.696v-435.882666a26.197333 26.197333 0 0 1 29.696-29.696zM878.506667 244.497067a26.197333 26.197333 0 0 1 29.696 29.696v247.637333a26.197333 26.197333 0 0 1-29.696 29.696 26.197333 26.197333 0 0 1-29.696-29.696v-247.637333a26.197333 26.197333 0 0 1 29.696-29.696zM145.493333 492.1344a26.197333 26.197333 0 0 1 29.696 29.696v247.637333a26.197333 26.197333 0 0 1-29.696 29.696 26.197333 26.197333 0 0 1-29.696-29.696v-247.637333a26.197333 26.197333 0 0 1 29.696-29.696z" fill="" p-id="97574"></path></svg>
- 特点三图标: <svg t="1724746699959" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="https://www.w3.org/2000/svg" p-id="101009" width="200" height="200"><path d="M853.932164 349.716959l-91.221832 0c0-146.51384-111.981287-258.495127-254.702534-258.495127-142.920858 0-254.702534 111.981287-254.702534 258.495127L161.883821 349.716959C161.883821 173.860429 316.980897 0 507.808187 0 698.635478 0 853.932164 173.860429 853.932164 349.716959L853.932164 349.716959zM969.706043 499.624172c0-50.301754-40.920078-91.221832-91.221832-91.221832L147.511891 408.402339c-50.301754 0-91.221832 40.920078-91.221832 91.221832l0 433.153996c0 50.301754 40.920078 91.221832 91.221832 91.221832l730.77271 0c50.301754 0 91.221832-40.920078 91.221832-91.221832L969.506433 499.624172 969.706043 499.624172zM585.25692 838.362573c0 37.726316-30.540351 68.466277-68.466277 68.466277l-9.780897 0c-37.726316 0-68.466277-30.540351-68.466277-68.466277l0-185.637427c0-37.726316 30.540351-68.466277 68.466277-68.466277l9.780897 0c37.726316 0 68.466277 30.540351 68.466277 68.466277L585.25692 838.362573 585.25692 838.362573zM585.25692 838.362573" fill="" p-id="101010"></path></svg>
- 特点四图标: <svg t="1724746729425" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="https://www.w3.org/2000/svg" p-id="103792" width="200" height="200"><path d="M251.796 455.111c11.733 0 25.85-8.471 31.37-18.825l161.908-303.684c5.52-10.353 12.675-9.594 15.898 1.688l130.095 455.333c3.223 11.282 10.507 12.112 16.186 1.844l65.089-117.688c5.678-10.267 19.925-18.668 31.658-18.668h316.867C992.567 199.115 775.54 0 512 0S31.433 199.115 3.133 455.111h248.663z" p-id="103793"></path><path d="M772.204 568.889c-11.733 0-25.85 8.471-31.37 18.825l-87.83 164.738-20.073 37.65-54.006 101.295c-5.52 10.354-12.674 9.594-15.898-1.687L431.856 430.606c-3.224-11.282-10.378-12.041-15.898-1.687l-64.589 121.145c-5.52 10.353-19.636 18.825-31.369 18.825H3.133C31.433 824.885 248.46 1024 512 1024s480.567-199.115 508.867-455.111H772.204z" p-id="103794"></path></svg>
- 特点一标题: 绝缘性能好
- 特点二标题: 抗弯强度高、耐震
- 特点三标题: 密封可靠
- 特点四标题: 耐老化、寿命长
- 特点一介绍: 严选材质和严格按照技术要求进行生产，确保了瓷外套避雷器的强度和精度，进一步提升了其绝缘性能。
- 特点二介绍: 内部结构设计合理，采用高品质半导体材料、高强度棒以及金属压板等部件，将电阻片固定在同心圆内，使得避雷器整体结构更加牢固。
- 特点三介绍: 采用双重密封结构，如芯体由硅橡胶整体压膜包封，这种设计能够彻底解决瓷外套的密封问题，防止内部元件受潮或受污染。
- 特点四介绍: 瓷外套材质具有良好的耐候性和抗老化性能，能够长期抵御紫外线、臭氧、湿热等环境因素的侵蚀，保持绝缘性能的稳定，延长避雷器的使用寿命。
瓷外套避雷器采用瓷套作外绝缘，内芯为单柱或多柱电阻片柱，具有独立密封气体空间,电压等级覆盖10kV-1000kV交流。

技术参数
4/10µs大电流（kA）	100
8/20µs重复电荷转移Qrs （C）	0.4~0.8
2ms重复电荷转移Qrs（C）	0.8~6.0
200µs重复电荷转移Qrs（C）	0.3~2.4
95%荷电率下交流老化系数	＜0.9

复合外套避雷器

GIS罐式避雷器

产品特点

绝缘性能好

严选材质和严格按照技术要求进行生产，确保了瓷外套避雷器的强度和精度，进一步提升了其绝缘性能。

抗弯强度高、耐震

内部结构设计合理，采用高品质半导体材料、高强度棒以及金属压板等部件，将电阻片固定在同心圆内，使得避雷器整体结构更加牢固。

密封可靠

采用双重密封结构，如芯体由硅橡胶整体压膜包封，这种设计能够彻底解决瓷外套的密封问题，防止内部元件受潮或受污染。

耐老化、寿命长

瓷外套材质具有良好的耐候性和抗老化性能，能够长期抵御紫外线、臭氧、湿热等环境因素的侵蚀，保持绝缘性能的稳定，延长避雷器的使用寿命。

金年会·(中国)_金年会