{"id":1577,"date":"2026-05-08T00:00:00","date_gmt":"2026-05-08T00:00:00","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=1577"},"modified":"2026-09-15T05:51:08","modified_gmt":"2026-09-15T05:51:08","slug":"inner-cone-plug-in-surge-arrester","status":"publish","type":"products","link":"https:\/\/yieou.com\/zh\/product\/inner-cone-plug-in-surge-arrester\/","title":{"rendered":"JY HY5WZ-42\/120 JY HY5WZ-51\/134 Inner-cone plug-in surge arrester"},"content":{"rendered":"<h3 class=\"wp-block-heading\">\u4ea7\u54c1\u6982\u8ff0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/yieou.com\/zh\/products\/\" data-type=\"link\" data-id=\"https:\/\/yieou.com\/products\/\">JY HY5WZ-42\/120 JY HY5WZ-51\/134 Inner-cone plug-in surge arrester<\/a> \u53ef\u5206\u79bb\u91d1\u5c5e\u6c27\u5316\u7269\u538b\u654f\u7535\u963b\uff08MOV\uff09 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Arrester\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Arrester\" target=\"_blank\" rel=\"noopener\">\u907f\u96f7\u5668<\/a> \u4e13\u4e3a10kV\/35kV\u4e2d\u9ad8\u538b\u914d\u7535\u7cfb\u7edf\u8bbe\u8ba1\u3002\u91c7\u7528\u5185\u9525\u63d2\u62d4\u5f0f\u7ed3\u6784\uff0c\u4e0e\u540c\u89c4\u683c\u7684\u5185\u9525\u7edd\u7f18\u63d2\u5ea7\u914d\u5957\u4f7f\u7528\uff0c\u5b9e\u73b0\u8fc7\u7535\u538b\u4fdd\u62a4\u3001\u96f7\u7535\u51b2\u51fb\u4fdd\u62a4\u548c\u7edd\u7f18\u9694\u79bb\u4e00\u4f53\u5316\u3002\u65e0\u9700\u590d\u6742\u7684\u73b0\u573a\u5b89\u88c5\u7a0b\u5e8f\u3002\u8be5\u907f\u96f7\u5668\u4e0e\u914d\u7535\u8bbe\u5907\u4e0a\u7684\u5185\u9525\u63a5\u53e3\u517c\u5bb9\uff0c\u662f\u6784\u5efa\u9ad8\u538b\u914d\u7535\u7cfb\u7edf\u96f7\u7535\u9632\u62a4\u7684\u5173\u952e\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ea7\u54c1\u7279\u70b9<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">\u7535\u6c14\u548c\u9632\u62a4\u6027\u80fd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u91c7\u7528\u4e86\u9ad8\u6027\u80fd\u6c27\u5316\u950c\u538b\u654f\u7535\u963b\u5706\u7247\uff0c\u5177\u6709\u4f18\u5f02\u7684\u4f0f\u5b89\u7279\u6027\u3001\u4f4e\u6b8b\u538b\u548c\u9ad8\u7535\u6d41\u6cc4\u653e\u80fd\u529b\uff0c\u80fd\u6709\u6548\u9650\u5236\u96f7\u7535\u8fc7\u7535\u538b\u548c\u64cd\u4f5c\u8fc7\u7535\u538b\uff0c\u4fdd\u62a4\u914d\u7535\u8bbe\u5907\u514d\u53d7\u8fc7\u7535\u538b\u635f\u574f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5916\u58f3\u91c7\u7528\u9ad8\u7eaf\u5ea6\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\uff08EPDM\uff09\u6574\u4f53\u6ce8\u5851\u6210\u578b\uff0c\u5f62\u6210\u65e0\u7f1d\u3001\u65e0\u7a7a\u9699\u7684\u7ed3\u6784\uff0c\u5177\u6709\u51fa\u8272\u7684\u7edd\u7f18\u6027\u80fd\uff0c\u80fd\u591f\u627f\u53d7\u7cfb\u7edf\u989d\u5b9a\u7535\u538b\u548c\u77ed\u65f6\u8fc7\u7535\u538b\u3002\u5c40\u90e8\u653e\u7535\u6c34\u5e73 \u226410pC\uff08\u5728 1.5U\u2080 \u65f6\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u96c6\u6210\u7535\u573a\u4f18\u5316\u7ed3\u6784\u53ef\u5747\u5300\u5206\u5e03\u754c\u9762\u7535\u573a\uff0c\u6709\u6548\u6291\u5236\u5c40\u90e8\u653e\u7535\u3002\u957f\u671f\u8fd0\u884c\u65e0\u7535\u8680\u548c\u51fb\u7a7f\u98ce\u9669\uff0c\u786e\u4fdd\u7edd\u7f18\u6027\u80fd\u7a33\u5b9a\u53ef\u9760\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5185\u7f6e\u63a5\u5730\u8fde\u63a5\u7ed3\u6784\u63d0\u4f9b\u53ef\u9760\u63a5\u5730\uff0c\u6709\u6548\u6d88\u6563\u96f7\u7535\u6d41\u548c\u8fc7\u7535\u538b\u7535\u6d41\uff0c\u63d0\u9ad8\u7cfb\u7edf\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ed3\u6784\u4e0e\u5b89\u5168\u7279\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6807\u51c6\u5316\u7684\u5185\u9525\u63d2\u62d4\u5f0f\u63a5\u53e3\u8bbe\u8ba1\u4e25\u683c\u9075\u5faa GB\/T 12706 \u548c IEC 60840 \u6807\u51c6\uff0c\u53ef\u4e0e\u540c\u89c4\u683c\u7684\u5185\u9525\u7edd\u7f18\u63d2\u5ea7\u5b9e\u73b0\u901a\u7528\u4e92\u6362\u3002\u5f3a\u5927\u7684\u517c\u5bb9\u6027\u4f7f\u5176\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u7535\u538b\u7b49\u7ea7\u7684\u914d\u7535\u8bbe\u5907\u63a5\u53e3\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u4e00\u4f53\u5316\u7ed3\u6784\u524d\u7aef\u8bbe\u6709\u5185\u9525\u63a5\u53e3\uff0c\u540e\u7aef\u8bbe\u6709\u63a5\u5730\u7aef\u5b50\u3002\u5b89\u88c5\u65f6\u76f4\u63a5\u63d2\u5165\u5339\u914d\u7684\u63d2\u5ea7\u5373\u53ef\uff0c\u65e0\u9700\u989d\u5916\u5de5\u5177\uff0c\u53ef\u5b9e\u73b0\u4fbf\u6377\u7684\u73b0\u573a\u5b89\u88c5\uff0c\u5e76\u663e\u8457\u7f29\u77ed\u65bd\u5de5\u65f6\u95f4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9632\u8bef\u63d2\u548c\u9632\u4e32\u8054\u8bbe\u8ba1\u786e\u4fdd\u63a5\u53e3\u5c3a\u5bf8\u552f\u4e00\u5339\u914d\u76f8\u5e94\u7684\u63d2\u5ea7\u89c4\u683c\uff0c\u4ece\u800c\u6d88\u9664\u6df7\u7528\u4e0d\u540c\u989d\u5b9a\u503c\u7684\u9644\u4ef6\u7684\u98ce\u9669\u3002\u5185\u7f6e\u7684\u5b9a\u4f4d\u548c\u9501\u5b9a\u7ed3\u6784\u53ef\u9632\u6b62\u5b89\u88c5\u540e\u677e\u52a8\u548c\u8131\u5f00\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5168\u7edd\u7f18\u3001\u9632\u89e6\u7535\u7ed3\u6784\u63d0\u4f9b\u9ad8\u5916\u7edd\u7f18\u5f3a\u5ea6\u3002\u5916\u58f3\u5728\u8fd0\u884c\u671f\u95f4\u53ef\u76f4\u63a5\u63a5\u89e6\uff0c\u65e0\u89e6\u7535\u98ce\u9669\uff0c\u786e\u4fdd\u64cd\u4f5c\u548c\u7ef4\u62a4\u4eba\u5458\u7684\u5b89\u5168\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u73af\u5883\u548c\u8010\u5019\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u5f02\u7684\u8010\u5019\u6027\u4f7f\u5176\u80fd\u591f\u9002\u5e94-40\u00b0C\u81f3+90\u00b0C\u7684\u5bbd\u6e29\u5ea6\u8303\u56f4\u3002\u5728\u6781\u7aef\u6e29\u5ea6\u4e0b\uff0c\u6a61\u80f6\u5f39\u6027\u3001\u7edd\u7f18\u6027\u80fd\u548c\u538b\u654f\u7535\u963b\u7247\u6027\u80fd\u5747\u4e0d\u53d7\u5f71\u54cd\uff0c\u65e0\u5f00\u88c2\u6216\u53d8\u8106\u98ce\u9669\uff0c\u9002\u7528\u4e8e\u6237\u5916\u548c\u5ba4\u5185\u5e94\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9632\u6f6e\u3001\u9632\u6c34\u3001\u6297\u6c61\u67d3\u3001\u6297\u76d0\u96fe\uff0c\u5177\u5907 IP67 \u9632\u62a4\u7b49\u7ea7\uff0c\u53ef\u5728\u6f6e\u6e7f\u3001\u91cd\u5ea6\u7c89\u5c18\u548c\u76d0\u96fe\u7b49\u6076\u52a3\u73af\u5883\u4e0b\u5b9e\u73b0\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\uff0c\u4e0d\u53d7\u96e8\u6c34\u6216\u51b7\u51dd\u6c34\u5f71\u54cd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6297\u8001\u5316\u3001\u6297\u7d2b\u5916\u7ebf\u3001\u6297\u81ed\u6c27\u8150\u8680\uff0c\u4f7f\u7528\u5bff\u547d\u8d85\u8fc730\u5e74\u3002\u514d\u7ef4\u62a4\u8fd0\u884c\uff0c\u964d\u4f4e\u957f\u671f\u8fd0\u8425\u548c\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u673a\u68b0\u548c\u517c\u5bb9\u6027\u7279\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">High mechanical strength with impact and vibration resistance enables the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lightning_arrester\" target=\"_blank\" rel=\"noopener\">arrester<\/a> to withstand mechanical stresses during transportation, installation, and operation without risk of deformation or damage. Seismic resistance rating: Grade 8.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63d0\u4f9b\u4e24\u79cd\u89c4\u683c\u2014\u201442\/120\u548c51\/134\u2014\u2014\u5206\u522b\u9002\u7528\u4e8e10kV\uff08Um=17.5kV\uff09\u548c35kV\uff08Um=40.5kV\uff09\u7cfb\u7edf\uff0c\u5e94\u7528\u8303\u56f4\u5e7f\u6cdb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a21\u5757\u5316\u8bbe\u8ba1\u5141\u8bb8\u5728\u4e0d\u505c\u7535\u7684\u60c5\u51b5\u4e0b\u5355\u72ec\u66f4\u6362\u63d2\u4ef6\uff0c\u663e\u8457\u63d0\u9ad8\u8fd0\u884c\u548c\u7ef4\u62a4\u6548\u7387\uff0c\u5e76\u51cf\u5c11\u505c\u673a\u635f\u5931\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6280\u672f\u53c2\u6570<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u53c2\u6570\u7c7b\u522b<\/th><th>\u7269\u54c1<\/th><th>JY HY5WZ-42\/120<\/th><th>JY HY5WZ-51\/134<\/th><\/tr><\/thead><tbody><tr><td>\u989d\u5b9a\u7535\u6c14\u53c2\u6570<\/td><td>\u7cfb\u7edf\u7535\u538b (Un)<\/td><td>10\u5343\u4f0f<\/td><td>35\u5343\u4f0f<\/td><\/tr><tr><td>\u989d\u5b9a\u7535\u538b (Ue)<\/td><td>42\u5343\u4f0f<\/td><td>51\u5343\u4f0f<\/td><\/tr><tr><td>\u6700\u5927\u5de5\u4f5c\u7535\u538b (Um)<\/td><td>17.5\u5343\u4f0f<\/td><td>40.5\u5343\u4f0f<\/td><\/tr><tr><td>\u989d\u5b9a\u9891\u7387 (fn)<\/td><td>50\u8d6b\u5179\/60\u8d6b\u5179<\/td><td>50\u8d6b\u5179\/60\u8d6b\u5179<\/td><\/tr><tr><td>\u5de5\u9891\u8010\u538b<\/td><td>42kV\/5\u5206\u949f\uff08\u5e72\u5f0f\u8bd5\u9a8c\uff09<\/td><td>95\u5343\u4f0f\/5\u5206\u949f\uff08\u5e72\u5f0f\u8bd5\u9a8c\uff09<\/td><\/tr><tr><td>\u96f7\u7535\u51b2\u51fb\u8010\u53d7\u7535\u538b<\/td><td>95\u5343\u4f0f\uff08\u5cf0\u503c\uff09<\/td><td>200\u5343\u4f0f\uff08\u5cf0\u503c\uff09<\/td><\/tr><tr><td>\u5c40\u90e8\u653e\u7535\u6c34\u5e73<\/td><td>\u226410pC (\u57281.5U\u2080\u65f6)<\/td><td>\u226410pC (\u57281.5U\u2080\u65f6)<\/td><\/tr><tr><td>\u6807\u79f0\u653e\u7535\u7535\u6d41<\/td><td>5\u5343\u5b89<\/td><td>5\u5343\u5b89<\/td><\/tr><tr><td>\u6b8b\u4f59\u7535\u538b\uff08\u5728\u6807\u79f0\u653e\u7535\u7535\u6d41\u4e0b\uff09<\/td><td>\u2264120\u5343\u4f0f<\/td><td>\u2264134\u5343\u4f0f<\/td><\/tr><tr><td>\u8fde\u7eed\u5de5\u4f5c\u7535\u538b<\/td><td>17.5\u5343\u4f0f<\/td><td>40.5\u5343\u4f0f<\/td><\/tr><tr><td>\u7ed3\u6784\u548c\u6750\u6599\u53c2\u6570<\/td><td>\u4e3b\u6599<\/td><td>EPDM\u6a61\u80f6\uff08\u7edd\u7f18\u5916\u58f3\uff09\u3001\u6c27\u5316\u950c\u538b\u654f\u7535\u963b\u7247\uff08\u975e\u7ebf\u6027\u5143\u4ef6\uff09\u3001\u9540\u9521\u94dc\uff08\u5bfc\u7535\/\u63a5\u5730\u63d2\u5165\u4ef6\uff09<\/td><td>\u540c\u5de6<\/td><\/tr><tr><td>\u9632\u62a4\u7b49\u7ea7<\/td><td>IP67<\/td><td>IP67<\/td><\/tr><tr><td>\u63a5\u53e3\u6807\u51c6<\/td><td>\u5185\u9525\u63a5\u53e3\uff0c\u7b26\u5408 GB\/T 12706 \u548c IEC 60840 \u6807\u51c6<\/td><td>\u540c\u5de6<\/td><\/tr><tr><td>\u5bf9\u63a5\u63d2\u5ea7<\/td><td>\u76f8\u5e94\u89c4\u683c\u7684\u5185\u9525\u7edd\u7f18\u63d2\u5ea7<\/td><td>\u76f8\u5e94\u89c4\u683c\u7684\u5185\u9525\u7edd\u7f18\u63d2\u5ea7<\/td><\/tr><tr><td>\u73af\u5883\u53c2\u6570<\/td><td>\u8fd0\u884c\u9ad8\u5ea6<\/td><td>\u22642000\u7c73\uff08\u53ef\u9ad8\u6d77\u62d4\u5b9a\u5236\uff09<\/td><td>\u22642000\u7c73\uff08\u53ef\u9ad8\u6d77\u62d4\u5b9a\u5236\uff09<\/td><\/tr><tr><td>\u73af\u5883\u6e29\u5ea6<\/td><td>-40\u00b0C \u81f3 +90\u00b0C\uff08\u5de5\u4f5c\u6e29\u5ea6\uff09\uff0c-40\u00b0C \u81f3 +70\u00b0C\uff08\u50a8\u5b58\u6e29\u5ea6\uff09<\/td><td>\u540c\u5de6<\/td><\/tr><tr><td>\u76f8\u5bf9\u6e7f\u5ea6<\/td><td>\u2264100%\uff08\u65e0\u51b7\u51dd\uff09<\/td><td>\u2264100%\uff08\u65e0\u51b7\u51dd\uff09<\/td><\/tr><tr><td>\u6297\u9707\u7b49\u7ea7<\/td><td>\u516b\u5e74\u7ea7<\/td><td>\u516b\u5e74\u7ea7<\/td><\/tr><tr><td>\u9002\u7528\u6807\u51c6<\/td><td><\/td><td>GB 11032, GB\/T 12706, IEC 60840, GB\/T 11022<\/td><td>\u540c\u5de6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5e94\u7528\u8303\u56f4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u7528\u7535\u538b\u7b49\u7ea7\uff1aJY HY5WZ-42\/120 \u9002\u7528\u4e8e 10kV \u4ea4\u6d41\u914d\u7535\u7cfb\u7edf\uff08\u6700\u9ad8\u8fd0\u884c\u7535\u538b 17.5kV\uff09\uff1bJY HY5WZ-51\/134 \u9002\u7528\u4e8e 35kV \u4ea4\u6d41\u914d\u7535\u7cfb\u7edf\uff08\u6700\u9ad8\u8fd0\u884c\u7535\u538b 40.5kV\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u7528\u8bbe\u5907\u548c\u573a\u666f\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10kV\/35kV \u5185\u9525\u7edd\u7f18\u63d2\u5ea7\u63a5\u53e3 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" target=\"_blank\" rel=\"noopener\">switchgear<\/a>\uff0c\u73af\u7f51\u67dc\u3001\u7bb1\u5f0f\u53d8\u7535\u7ad9\u53ca\u5176\u4ed6\u914d\u7535\u8bbe\u5907\uff0c\u4f5c\u4e3a\u96f7\u7535\u8fc7\u7535\u538b\u548c\u64cd\u4f5c\u8fc7\u7535\u538b\u7684\u4fdd\u62a4\u88c5\u7f6e\uff1b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57ce\u5e02\u914d\u7535\u7535\u7f06\u7f51\u3001\u5de5\u77ff\u4f01\u4e1a\u914d\u7535\u7cfb\u7edf\u4ee5\u53ca\u65b0\u80fd\u6e90\uff08\u5149\u4f0f\/\u98ce\u7535\uff09\u5347\u538b\u7ad9\u7684\u914d\u7535\u8bbe\u5907\u63a5\u53e3\u7684\u96f7\u7535\u9632\u62a4\uff1b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u7528\u4e8e\u5ba4\u5185\/\u5916\u914d\u7535\u5ba4\u3001\u5730\u4e0b\u7ba1\u5eca\u3001\u7535\u7f06\u96a7\u9053\u7b49\u591a\u573a\u666f\u5e94\u7528\u7684\u914d\u7535\u8bbe\u5907\u8fc7\u7535\u538b\u4fdd\u62a4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u76ee\u7684\uff1a\u9650\u5236\u914d\u7535\u7cfb\u7edf\u4e2d\u7684\u96f7\u7535\u8fc7\u7535\u538b\u548c\u64cd\u4f5c\u8fc7\u7535\u538b\uff0c\u4fdd\u62a4\u53d8\u538b\u5668\u3001\u7535\u7f06\u3001\u5f00\u5173\u8bbe\u5907\u548c\u5176\u4ed6\u8bbe\u5907\u514d\u53d7\u8fc7\u7535\u538b\u635f\u574f\uff0c\u540c\u65f6\u63d0\u4f9b\u7edd\u7f18\u9694\u79bb\u548c\u5b89\u5168\u63a5\u5730\u2014\u2014\u4e3a\u4e2d\u9ad8\u538b\u914d\u7535\u7cfb\u7edf\u63d0\u4f9b\u53ef\u9760\u7684\u96f7\u7535\u9632\u62a4\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u64cd\u4f5c\u6761\u4ef6<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">\u6b63\u5e38\u8fd0\u884c\u6761\u4ef6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d77\u62d4\uff1a\u22642000\u7c73<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73af\u5883\u6e29\u5ea6\uff1a-40\u00b0C \u81f3 +90\u00b0C\uff1b\u8bbe\u5907\u8fd0\u884c\u6e29\u5ea6\u7b26\u5408\u76f8\u5173\u6807\u51c6<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u5bf9\u6e7f\u5ea6\uff1a\u2264100%\uff08\u65e0\u51b7\u51dd\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73af\u5883\u6761\u4ef6\uff1a\u65e0\u8150\u8680\u6027\u6c14\u4f53\u3001\u6613\u71c3\u6613\u7206\u4ecb\u8d28\uff0c\u65e0\u5267\u70c8\u632f\u52a8\u6216\u51b2\u51fb<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u65b9\u6cd5\uff1a\u76f4\u63a5\u63d2\u5165\u914d\u5957\u7684\u5185\u9525\u7edd\u7f18\u63d2\u5ea7\uff1b\u53ef\u6c34\u5e73\u6216\u5782\u76f4\u5b89\u88c5\uff1b\u5b89\u88c5\u7a7a\u95f4\u5fc5\u987b\u6ee1\u8db3\u63d2\u62d4\u64cd\u4f5c\u8981\u6c42\uff1b\u63a5\u5730\u7aef\u5b50\u5fc5\u987b\u53ef\u9760\u63a5\u5730\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7279\u6b8a\u64cd\u4f5c\u6761\u4ef6\uff08\u9700\u8981\u5b9a\u5236\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d77\u62d4\u8d85\u8fc72000\u7c73<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73af\u5883\u6e29\u5ea6\u8d85\u51fa -40\u00b0C \u81f3 +90\u00b0C \u8303\u56f4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e25\u91cd\u6c61\u67d3\u3001\u76d0\u96fe\u6216\u5316\u5b66\u8150\u8680\u73af\u5883<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u632f\u52a8\u6216\u9ad8\u51b2\u51fb\u5de5\u4f5c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u975e\u6807\u51c6\u5185\u9525\u63a5\u53e3\u5c3a\u5bf8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9700\u8981\u7279\u6b8a\u7535\u6d41\u653e\u7535\u80fd\u529b\u6216\u5269\u4f59\u7535\u538b\u989d\u5b9a\u503c\u7684\u5e94\u7528<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u88c5\u4e0e\u7ef4\u62a4<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u88c5\u8981\u6c42<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u524d\uff0c\u8bf7\u68c0\u67e5\u4ea7\u54c1\u5916\u89c2\u662f\u5426\u6709\u88c2\u7eb9\u3001\u635f\u574f\u548c\u7a7a\u6d1e\uff1b\u786e\u8ba4\u7edd\u7f18\u8868\u9762\u65e0\u635f\u574f\u3002\u68c0\u67e5\u6c27\u5316\u950c\u538b\u654f\u7535\u963b\u7247\u662f\u5426\u5b8c\u597d\uff0c\u63a5\u5730\u63d2\u4ef6\u662f\u5426\u65e0\u8150\u8680\u548c\u53d8\u5f62\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Clean the inner wall of the mating inner cone insulating receptacle and the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lightning_arrester\" target=\"_blank\" rel=\"noopener\">arrester<\/a> interface surface, removing grease, dust, and foreign matter. Ensure the interface is dry and clean.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u653e\u7535\u5668\u63a5\u53e3\u7684\u5916\u8868\u9762\u5747\u5300\u6d82\u62b9\u4e00\u5c42\u7ecf\u6279\u51c6\u7684\u7845\u8102\u6da6\u6ed1\u5242\uff0c\u4ee5\u9632\u6b62\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u7edd\u7f18\u5c42\u635f\u574f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7f13\u6162\u5730\u5c06\u8fde\u63a5\u5668\u5b8c\u5168\u63a8\u5165\u5339\u914d\u7684\u63d2\u5ea7\uff0c\u76f4\u81f3\u5b8c\u5168\u5c31\u4f4d\uff0c\u63a5\u5408\u5b9a\u4f4d\u548c\u9632\u62d4\u9501\u5b9a\u88c5\u7f6e\uff0c\u5e76\u786e\u8ba4\u5b89\u88c5\u540e\u65e0\u677e\u52a8\u6216\u503e\u659c\u3002\u5c06\u63a5\u5730\u7aef\u5b50\u7262\u56fa\u8fde\u63a5\u5230\u63a5\u5730\u7f51\u683c\uff1b\u63a5\u5730\u7535\u963b\u22644\u03a9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5e94\u8fdb\u884c\u7edd\u7f18\u7535\u963b\u6d4b\u8bd5\u548c\u5de5\u9891\u8010\u538b\u6d4b\u8bd5\uff1b\u53ea\u6709\u5728\u901a\u8fc7\u8fd9\u4e9b\u6d4b\u8bd5\u540e\uff0c\u65b9\u53ef\u8fdb\u884c\u8bbe\u5907\u6295\u8fd0\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ef4\u62a4\u8981\u6c42<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9a\u671f\u68c0\u67e5\u907f\u96f7\u5668\u662f\u5426\u6709\u88c2\u7eb9\u3001\u653e\u7535\u75d5\u8ff9\u548c\u8868\u9762\u6c61\u67d3\uff1b\u786e\u8ba4\u4e0e\u63d2\u5ea7\u7684\u8fde\u63a5\u7262\u56fa\uff0c\u63a5\u5730\u7aef\u5b50\u8fde\u63a5\u5904\u65e0\u8150\u8680\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9a\u671f\u6d4b\u8bd5\u7edd\u7f18\u7535\u963b\u548c\u6f0f\u7535\u6d41\uff0c\u4ee5\u786e\u4fdd\u6027\u80fd\u7b26\u5408\u8981\u6c42\u5e76\u53ca\u65f6\u53d1\u73b0\u6f5c\u5728\u6545\u969c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6e05\u6d01\u907f\u96f7\u5668\u8868\u9762\uff0c\u6e05\u9664\u79ef\u805a\u7684\u7070\u5c18\u548c\u6c61\u67d3\u7269\uff0c\u4fdd\u6301\u7edd\u7f18\u8868\u9762\u5e72\u71e5\u6e05\u6d01\uff0c\u9632\u6b62\u6cb9\u8102\u6216\u5316\u5b66\u7269\u8d28\u9020\u6210\u52a3\u5316\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u89c2\u5bdf\u5230\u88c2\u7eb9\u3001\u7269\u7406\u635f\u574f\u3001\u653e\u7535\u6216\u8fc7\u91cf\u6f0f\u7535\u7b49\u5f02\u5e38\u60c5\u51b5\uff0c\u8bf7\u7acb\u5373\u505c\u6b62\u4f7f\u7528\u8be5\u8bbe\u5907\u5e76\u66f4\u6362\u3002\u4e25\u7981\u5e26\u75c5\u8fd0\u884c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63d2\u62d4\u64cd\u4f5c\u5fc5\u987b\u4f7f\u7528\u7ecf\u6279\u51c6\u7684\u7edd\u7f18\u64cd\u4f5c\u5de5\u5177\u8fdb\u884c\u3002\u4e25\u7981\u624b\u52a8\u63a5\u89e6\u5e26\u7535\u63a5\u53e3\u3002\u6240\u6709\u64cd\u4f5c\u5fc5\u987b\u4e25\u683c\u9075\u5b88\u9002\u7528\u7684\u914d\u7535\u5b89\u5168\u89c4\u5b9a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6ce8\u610f\u4e8b\u9879<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u3001\u8c03\u8bd5\u548c\u7ef4\u62a4\u5fc5\u987b\u7531\u6301\u6709\u4e2d\u9ad8\u538b\u914d\u7535\u5de5\u4f5c\u76f8\u5173\u8d44\u8d28\u7684\u5408\u683c\u7535\u6c14\u4eba\u5458\u6267\u884c\u3002\u4e25\u7981\u975e\u5408\u683c\u4eba\u5458\u64cd\u4f5c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ea7\u54c1\u5fc5\u987b\u4e0e\u540c\u89c4\u683c\u7684\u5185\u9525\u7edd\u7f18\u63d2\u5ea7\u914d\u5408\u4f7f\u7528\u3002\u4e25\u7981\u8de8\u7535\u538b\u7b49\u7ea7\u6216\u89c4\u683c\u6df7\u7528\u63d2\u5ea7\uff0c\u5426\u5219\u5c06\u5bfc\u81f4\u7edd\u7f18\u5931\u6548\u548c\u5b89\u5168\u9690\u60a3\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672a\u7ecf\u6388\u6743\uff0c\u4e25\u7981\u62c6\u5378\u6216\u6539\u88c5\u6b64\u7535\u6d8c\u4fdd\u62a4\u5668\uff0c\u5426\u5219\u5c06\u5bfc\u81f4\u4fdd\u4fee\u548c\u5b89\u5168\u4fdd\u969c\u5931\u6548\u3002\u4e25\u7981\u4f7f\u7528\u672a\u7ecf\u6279\u51c6\u7684\u5de5\u5177\u5f3a\u884c\u5b89\u88c5\u6216\u62c6\u5378\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e25\u7981\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u635f\u574f\u7edd\u7f18\u8868\u9762\u3002\u5fc5\u987b\u5747\u5300\u6d82\u62b9\u7845\u8102\u6da6\u6ed1\u5242\uff0c\u4ee5\u514d\u5f71\u54cd\u7edd\u7f18\u6027\u80fd\u548c\u5bc6\u5c01\u6548\u679c\u3002\u63a5\u5730\u7aef\u5b50\u5fc5\u987b\u53ef\u9760\u63a5\u5730\uff1b\u5426\u5219\u8fc7\u7535\u538b\u4fdd\u62a4\u5c06\u5931\u6548\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u50a8\u5b58\u671f\u95f4\uff0c\u4ea7\u54c1\u5fc5\u987b\u7f6e\u4e8e\u5e72\u71e5\u3001\u901a\u98ce\u3001\u9634\u51c9\u7684\u73af\u5883\u4e2d\uff0c\u8fdc\u79bb\u9633\u5149\u76f4\u5c04\u3001\u9ad8\u6e29\u3001\u6f6e\u6e7f\u548c\u6324\u538b\u529b\u3002\u4e25\u7981\u63a5\u89e6\u53ef\u80fd\u635f\u574f\u7edd\u7f18\u5c42\u7684\u5c16\u9510\u7269\u4f53\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8fdb\u884c\u5e26\u7535\u63d2\u62d4\u64cd\u4f5c\u65f6\uff0c\u5fc5\u987b\u4e25\u683c\u9075\u5b88\u6240\u6709\u9002\u7528\u7684\u914d\u7535\u5b89\u5168\u89c4\u7a0b\uff0c\u5e76\u91c7\u53d6\u9002\u5f53\u7684\u5b89\u5168\u63aa\u65bd\u3002\u4e25\u7981\u64c5\u81ea\u64cd\u4f5c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u578b\u53f7 designation<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u6a21\u578b\u6807\u8bc6\u7b26<\/th><th>\u610f\u601d<\/th><\/tr><\/thead><tbody><tr><td>JY<\/td><td>\u4ea7\u54c1\u7cfb\u5217\u4ee3\u7801<\/td><\/tr><tr><td>HY5WZ<\/td><td>\u6c27\u5316\u950c\u907f\u96f7\u5668\u7cfb\u5217\u4ee3\u7801\uff1aHY\u8868\u793a\u590d\u5408\u5916\u5957\uff1b5\u8868\u793a5kA\u6807\u79f0\u653e\u7535\u7535\u6d41\uff1bW\u8868\u793a\u65e0\u95f4\u9699\uff1bZ\u8868\u793a\u7ad9\u7528\u578b<\/td><\/tr><tr><td>42\/120<\/td><td>42\u5343\u4f0f = \u4fdd\u62a4\u5668\u989d\u5b9a\u7535\u538b\uff1b120\u5343\u4f0f = \u6807\u79f0\u653e\u7535\u7535\u6d41\u4e0b\u7684\u6b8b\u538b\uff1b\u517c\u5bb910\u5343\u4f0f\u7cfb\u7edf<\/td><\/tr><tr><td>51\/134<\/td><td>51kV = \u907f\u96f7\u5668\u989d\u5b9a\u7535\u538b\uff1b134kV = \u540d\u4e49\u653e\u7535\u7535\u6d41\u4e0b\u7684\u6b8b\u538b\uff1b\u517c\u5bb935kV\u7cfb\u7edf<\/td><\/tr><tr><td>\u5185\u9525\u5f62\u585e\u5f0f\u907f\u96f7\u5668<\/td><td>\u5e26\u5185\u9525\u5f62\u63d2\u5934\u7684\u6c27\u5316\u950c\u907f\u96f7\u5668\uff0c\u53ef\u76f4\u63a5\u63d2\u5165\u5339\u914d\u7684\u5185\u9525\u5f62\u63d2\u5ea7\uff0c\u7528\u4e8e\u8fc7\u7535\u538b\u4fdd\u62a4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u9002\u7528\u7684\u6807\u51c6\u548c\u8ba4\u8bc1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u56fd\u9645\u6807\u51c6\uff1aIEC 60099-4 \u6d6a\u6d8c\u4fdd\u62a4\u5668 \u2014 \u7b2c 4 \u90e8\u5206\uff1a\u7528\u4e8e\u4ea4\u6d41\u7cfb\u7edf\u7684\u65e0\u95f4\u9699\u91d1\u5c5e\u6c27\u5316\u7269\u6d6a\u6d8c\u4fdd\u62a4\u5668\uff1bIEC 60840 \u989d\u5b9a\u7535\u538b\u9ad8\u4e8e 30kV\uff08Um=36kV\uff09\u81f3 150kV\uff08Um=170kV\uff09\u7684\u6324\u5851\u7edd\u7f18\u7535\u529b\u7535\u7f06\u53ca\u5176\u9644\u4ef6 \u2014 \u8bd5\u9a8c\u65b9\u6cd5\u548c\u8981\u6c42<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56fd\u5bb6\u6807\u51c6\uff1aGB 11032 \u65e0\u95f4\u9699\u91d1\u5c5e\u6c27\u5316\u7269\u907f\u96f7\u5668\uff1bGB\/T 12706 \u989d\u5b9a\u7535\u538b1kV\uff08Um=1.2kV\uff09\u81f335kV\uff08Um=40.5kV\uff09\u6324\u5851\u7edd\u7f18\u7535\u529b\u7535\u7f06\u53ca\u9644\u4ef6\uff1bGB\/T 11022 \u9ad8\u538b\u5f00\u5173\u8bbe\u5907\u548c\u63a7\u5236\u8bbe\u5907\u6807\u51c6\u5171\u7528\u6280\u672f\u6761\u4ef6<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u4ea7\u54c1\u5df2\u901a\u8fc7\u56fd\u5bb6\u9ad8\u538b\u7535\u5668\u8d28\u91cf\u76d1\u7763\u68c0\u9a8c\u4e2d\u5fc3\u578b\u5f0f\u8bd5\u9a8c\uff0c\u7b26\u5408\u56fd\u5bb6\u7535\u6c14\u5b89\u5168\u6807\u51c6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u552e\u540e\u670d\u52a1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ea7\u54c1\u4fdd\u4fee\u671f\uff1a\u81ea\u5236\u9020\u4e4b\u65e5\u8d77 18 \u4e2a\u6708\uff0c\u6216\u81ea\u8c03\u8bd5\u4e4b\u65e5\u8d77 12 \u4e2a\u6708\uff0c\u4ee5\u5148\u5230\u8005\u4e3a\u51c6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4fdd\u4fee\u671f\u5185\uff0c\u4ea7\u54c1\u8d28\u91cf\u95ee\u9898\u53ef\u4eab\u53d7\u514d\u8d39\u7ef4\u4fee\u6216\u66f4\u6362\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63d0\u4f9b\u6280\u672f\u652f\u6301\u3001\u5b89\u88c5\u6307\u5bfc\u53ca\u5b9a\u5236\u5316\u670d\u52a1\uff08\u7279\u6b8a\u89c4\u683c\u3001\u7279\u6b8a\u5de5\u51b5\u9002\u5e94\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6587\u6863\u6ce8\u91ca<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u624b\u518c\u4e2d\u7684\u6280\u672f\u53c2\u6570\u57fa\u4e8e\u6807\u51c6\u64cd\u4f5c\u6761\u4ef6\u3002\u7279\u6b8a\u64cd\u4f5c\u6761\u4ef6\u9700\u8981\u6839\u636e\u5b9e\u9645\u8981\u6c42\u8fdb\u884c\u5b9a\u5236\u3002\u4ea7\u54c1\u6280\u672f\u534f\u8bae\u548c\u578b\u5f0f\u8bd5\u9a8c\u8bc1\u4e66\u4e3a\u6700\u7ec8\u53c2\u8003\u4f9d\u636e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9644\u5f55\uff1a\u4ea7\u54c1\u5916\u5f62\u56fe<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Product Information<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">\u901a\u7528<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Key source specifications include Rated Voltage (Ue): 42kV; Power-Frequency Withstand Voltage: 42kV\/5min(Dry Test); Lightning Impulse Withstand Voltage: 95kV(Peak); Partial Discharge: \u226410pC(1.5U0at).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7279\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ethylene propylene diene monomer (EPDM) rubber insulation is employed to form a fully insulated, weather-resistant cable accessory structure.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A fully insulated and sealed design is identified for safer operation in medium-voltage distribution equipment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Loadbreak and energized plug-in\/pull-out capability are listed where the matched product specification supports switching operation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Partial-discharge performance is included in the source specification to support long-term insulation reliability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Waterproof and dust-resistant protection is specified for harsh indoor or outdoor cable-system environments.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gapless metal-oxide arrester construction is specified for overvoltage protection in distribution systems.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5e94\u7528<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This 42kV surge arrester is intended for overvoltage protection of cables, transformers, switchgear, substations, and medium-voltage distribution equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ea7\u54c1\u56fe\u7247<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"765\" height=\"737\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1577-63f12634f9664ac0-01-c24d13509e.png\" alt=\"JY HY5WZ-42\/120 &amp; JY HY5WZ-51\/134 source image 1\" class=\"wp-image-2434\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1577-63f12634f9664ac0-01-c24d13509e.png 765w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1577-63f12634f9664ac0-01-c24d13509e-300x289.png 300w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1577-63f12634f9664ac0-01-c24d13509e-12x12.png 12w\" sizes=\"(max-width: 765px) 100vw, 765px\" \/><figcaption class=\"wp-element-caption\">JY HY5WZ-42\/120 &amp; JY HY5WZ-51\/134 source image 1<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u6280\u672f\u53c2\u6570<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>\u53c2\u6570\u7c7b\u522b<\/th><th>\u7269\u54c1<\/th><th>JY HY5WZ-42\/120<\/th><th>JY HY5WZ-51\/134<\/th><\/tr><tr><td>\u989d\u5b9a\u7535\u6c14\u53c2\u6570<\/td><td>\u9002\u7528\u7cfb\u7edf\u7535\u538b (Un)<\/td><td>10\u5343\u4f0f<\/td><td>35\u5343\u4f0f<\/td><\/tr><tr><td><\/td><td>\u989d\u5b9a\u7535\u538b (Ue)<\/td><td>42\u5343\u4f0f<\/td><td>51\u5343\u4f0f<\/td><\/tr><tr><td><\/td><td>\u6700\u5927\u5de5\u4f5c\u7535\u538b (Um)<\/td><td>17.5\u5343\u4f0f<\/td><td>40.5\u5343\u4f0f<\/td><\/tr><tr><td><\/td><td>\u989d\u5b9a\u9891\u7387 (fn)<\/td><td>50\u8d6b\u5179\/60\u8d6b\u5179<\/td><td>50\u8d6b\u5179\/60\u8d6b\u5179<\/td><\/tr><tr><td><\/td><td>\u5de5\u9891\u8010\u538b<\/td><td>42kV\/5min(Dry Test)<\/td><td>95kV\/5min(Dry Test)<\/td><\/tr><tr><td><\/td><td>\u96f7\u7535\u51b2\u51fb\u8010\u53d7\u7535\u538b<\/td><td>95kV(Peak)<\/td><td>200kV(Peak)<\/td><\/tr><tr><td><\/td><td>\u5c40\u90e8\u653e\u7535<\/td><td>\u226410pC(1.5U0at)<\/td><td>\u226410pC(1.5U0at)<\/td><\/tr><tr><td><\/td><td>Nominal Discharge Current<\/td><td>5\u5343\u5b89<\/td><td>5\u5343\u5b89<\/td><\/tr><tr><td><\/td><td>Residual Voltage(NominalDischargeCurrentat)<\/td><td>\u2264120\u5343\u4f0f<\/td><td>\u2264134\u5343\u4f0f<\/td><\/tr><tr><td><\/td><td>Continuous Operating Voltage<\/td><td>17.5\u5343\u4f0f<\/td><td>40.5\u5343\u4f0f<\/td><\/tr><tr><td>\u7ed3\u6784\u548c\u6750\u6599\u53c2\u6570<\/td><td>\u4e3b\u6599<\/td><td>EPDM EPDM Rubber(InsulationHousing) \/ Zinc Oxide Resistor Disc( ) \/ Tin-Plated Copper( \/ Grounding<\/td><td>\u540c\u5de6<\/td><\/tr><tr><td><\/td><td>\u9632\u62a4\u7b49\u7ea7<\/td><td>IP67<\/td><td>IP67<\/td><\/tr><tr><td><\/td><td>Interface Standard<\/td><td>GB\/T 12706 \/ IEC 60840 Standard<\/td><td>\u540c\u5de6<\/td><\/tr><tr><td><\/td><td>Source specification<\/td><td>\u7edd\u7f18<\/td><td>\u7edd\u7f18<\/td><\/tr><tr><td>\u73af\u5883\u53c2\u6570<\/td><td>\u9002\u7528\u9ad8\u5ea6<\/td><td>\u22642000m(High-Altitude Version Customizable)<\/td><td>\u22642000m(High-Altitude Version Customizable)<\/td><\/tr><tr><td><\/td><td>\u73af\u5883\u6e29\u5ea6<\/td><td>-40\u00b0C to +90\u00b0C(Operating Temperature), -40\u00b0C to +70\u00b0C(Storage Temperature)<\/td><td>\u540c\u5de6<\/td><\/tr><tr><td><\/td><td>\u76f8\u5bf9\u6e7f\u5ea6<\/td><td>\u2264100%(Non-Condensing)<\/td><td>\u2264100%(Non-Condensing)<\/td><\/tr><tr><td><\/td><td>Seismic Grade<\/td><td>8 Class<\/td><td>8 Class<\/td><\/tr><tr><td>\u9002\u7528\u6807\u51c6<\/td><td><\/td><td>GB 11032 \/ GB\/T 12706 \/ IEC 60840 \/ GB\/T 11022<\/td><td>\u540c\u5de6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Model Code Description<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>\u578b\u53f7\u4ee3\u7801<\/th><th>\u610f\u601d<\/th><\/tr><tr><td>JY<\/td><td>Product Series Code<\/td><\/tr><tr><td>HY5WZ<\/td><td>Surge Arrester , HY Composite Housing, 5 NominalDischargeCurrent 5kA, W Gapless, Z Station-Type<\/td><\/tr><tr><td>42\/120<\/td><td>42kV Surge ArresterRatedVoltage, 120kV NominalDischargeCurrentat Residual Voltage, 10kV System<\/td><\/tr><tr><td>51\/134<\/td><td>51kV Surge ArresterRatedVoltage, 134kV NominalDischargeCurrentat Residual Voltage, 35kV System<\/td><\/tr><tr><td>\u5185\u9525\u5f62\u585e\u5f0f\u907f\u96f7\u5668<\/td><td>Surge Arrester, Installation, providing VoltageProtection<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u8ba2\u5355\u4fe1\u606f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before ordering, confirm interface standard, protection degree, and the required quantity according to the project drawings and source specification.<\/p>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Product Overview JY HY5WZ-42\/120 JY HY5WZ-51\/134 Inner-cone plug-in surge arrester are separable metal oxide varistor (MOV) arresters designed specifically for [&hellip;]<\/p>\n","protected":false},"featured_media":2501,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_category":[12],"class_list":["post-1577","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-inner-cone-series"],"acf":{"products_imagines":[2501],"short_describe":"<p><span style=\"color: #334155; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif; font-size: 16px; white-space: pre-wrap;\">The JY HY5WZ-42\/120 and JY HY5WZ-51\/134 inner cone plug lightning arresters are separable metal oxide varistor (MOV) arresters designed specifically for 10kV\/35kV medium- and high-voltage power distribution systems.<\/span><\/p>","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/zh\/wp-json\/wp\/v2\/products\/1577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yieou.com\/zh\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/yieou.com\/zh\/wp-json\/wp\/v2\/types\/products"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/yieou.com\/zh\/wp-json\/wp\/v2\/media\/2501"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/zh\/wp-json\/wp\/v2\/media\/2501"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/zh\/wp-json\/wp\/v2\/media?parent=1577"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/zh\/wp-json\/wp\/v2\/product_category?post=1577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}