{"id":205,"date":"2026-01-22T02:02:48","date_gmt":"2026-01-22T02:02:48","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=205"},"modified":"2026-10-09T05:11:15","modified_gmt":"2026-10-09T05:11:15","slug":"10kv-side-expansion-bus-coupler","status":"publish","type":"products","link":"https:\/\/yieou.com\/zh\/product\/10kv-side-expansion-bus-coupler\/","title":{"rendered":"10kV\u4fa7\u6bcd\u8054\u9694\u79bb\u5f00\u5173"},"content":{"rendered":"<p class=\"sg-ai-highlighted-block wp-block-paragraph\"><a href=\"https:\/\/yieou.com\/zh\/products\/\" data-type=\"link\" data-id=\"https:\/\/yieou.com\/products\/\">10kV\u4fa7\u6bcd\u8054\u9694\u79bb\u5f00\u5173<\/a> (lateral bus <a href=\"https:\/\/en.wikipedia.org\/wiki\/Electrical_connector\" target=\"_blank\" rel=\"noopener\">\u8fde\u63a5\u5668<\/a>) is a critical component used in European-style ring main units, cable branch boxes, and other power distribution equipment to extend bus interfaces and enable multi-circuit connections.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ea7\u54c1\u6982\u8ff0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The 10kV side-extension <a href=\"https:\/\/en.wikipedia.org\/wiki\/Bus_coupler\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Bus_coupler\" target=\"_blank\" rel=\"noopener\">bus couple<\/a>r is a fully insulated, separable bus extension component designed for 10kV (compatible with 15kV system voltage class) power distribution systems. Manufactured via integral injection molding of ethylene propylene diene monomer (EPDM) rubber, it features full insulation, complete sealing, and a touchsafe construction. It is primarily used for bus-side extension on European-style ring main units to extend and expand bus interfaces, providing connection points for additional outgoing circuits without requiring modification of the existing bus structure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ea7\u54c1\u7279\u70b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u7edd\u7f18\u4e0e\u7535\u6c14\u6027\u80fd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u7ec4\u4ef6\u91c7\u7528\u4f18\u8d28\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\u4e00\u4f53\u6ce8\u5851\u6210\u578b\uff0c\u5177\u6709\u51fa\u8272\u7684\u7edd\u7f18\u6027\u80fd\uff0c\u80fd\u591f\u627f\u53d7 15kV \u7cfb\u7edf\u7684\u8fd0\u884c\u7535\u538b\u3002\u5de5\u9891\u8010\u53d7\u7535\u538b\u548c\u51b2\u51fb\u8010\u53d7\u7535\u538b\u6027\u80fd\u7b26\u5408\u884c\u4e1a\u6807\u51c6\uff0c\u786e\u4fdd\u7535\u6c14\u8fde\u63a5\u5b89\u5168\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u96c6\u6210\u534a\u5bfc\u4f53\u5c4f\u853d\u5c42\u53ef\u63d0\u4f9b\u5747\u5300\u7684\u7535\u573a\u5206\u5e03\uff0c\u6d88\u9664\u56e0\u7535\u573a\u96c6\u4e2d\u5f15\u8d77\u7684\u5c40\u90e8\u653e\u7535\u98ce\u9669\uff0c\u5e76\u63d0\u9ad8\u957f\u671f\u8fd0\u884c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5168\u5bc6\u5c01\u7ed3\u6784\u63d0\u4f9b IP67 \u9632\u62a4\u7b49\u7ea7\uff0c\u6709\u6548\u9632\u6b62\u6e7f\u6c14\u3001\u7070\u5c18\u548c\u6cb9\u6c61\u7684\u4fb5\u5165\u3002\u9002\u7528\u4e8e\u9ad8\u6e7f\u5ea6\u548c\u9ad8\u7c89\u5c18\u7b49\u6076\u52a3\u73af\u5883\uff0c\u786e\u4fdd\u7a33\u5b9a\u7684\u603b\u7ebf\u8fde\u63a5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u88c5\u4e0e\u65bd\u5de5\u7279\u70b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u79bb\u5f0f\u63d2\u5165\u5f0f\u8bbe\u8ba1\uff0c\u65e0\u9700\u4e13\u7528\u5de5\u5177\u5373\u53ef\u65b9\u4fbf\u5b89\u88c5\u3002\u8be5\u7ec4\u4ef6\u901a\u8fc7\u63d2\u5165\u5f0f\u8026\u5408\u5668\u76f4\u63a5\u8fde\u63a5\u5230\u6b27\u5f0f\u73af\u7f51\u5f00\u5173\u67dc\u7684\u6bcd\u7ebf\u63a5\u53e3\uff0c\u53ef\u5b9e\u73b0\u5feb\u901f\u5b89\u88c5\uff0c\u663e\u8457\u7f29\u77ed\u5b89\u88c5\u65f6\u95f4\u548c\u65bd\u5de5\u6210\u672c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6807\u51c6\u5316\u63a5\u53e3\u517c\u5bb910kV\u6b27\u5f0f\u73af\u7f51\u67dc\u548c\u7535\u7f06\u5206\u652f\u7bb1\u7684\u6bcd\u7ebf\u63a5\u53e3\uff0c\u901a\u7528\u6027\u5f3a\uff0c\u4e92\u6362\u6027\u597d\uff0c\u4fbf\u4e8e\u8bbe\u5907\u6269\u5bb9\u548c\u6539\u9020\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5168\u7edd\u7f18\u3001\u9632\u89e6\u7535\u7684\u7ed3\u6784\u786e\u4fdd\u8026\u5408\u5668\u5728\u5b89\u88c5\u540e\u8868\u9762\u5904\u4e8e\u63a5\u5730\u7535\u4f4d\uff0c\u6ca1\u6709\u88f8\u9732\u7684\u5e26\u7535\u90e8\u4ef6\uff0c\u65e0\u9700\u989d\u5916\u7684\u7edd\u7f18\u4fdd\u62a4\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\">\u51fa\u8272\u7684\u8010\u5019\u6027\u4f7f\u5176\u80fd\u591f\u9002\u5e94-40\u00b0C\u81f3+90\u00b0C\u7684\u5bbd\u6e29\u5ea6\u73af\u5883\u3002\u6a61\u80f6\u7684\u5f39\u6027\u548c\u7edd\u7f18\u6027\u80fd\u5728\u9ad8\u6e29\u6216\u4f4e\u6e29\u4e0b\u5747\u4e0d\u4f1a\u4e0b\u964d\uff0c\u6ca1\u6709\u5f00\u88c2\u3001\u53d8\u8106\u6216\u53d8\u5f62\u7684\u98ce\u9669\u3002\u9002\u7528\u4e8e\u5ba4\u5185\u548c\u5ba4\u5916\u5e94\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6297\u8001\u5316\u3001\u6297\u7d2b\u5916\u7ebf\u548c\u6297\u81ed\u6c27\u8150\u8680\u7684\u7279\u6027\uff0c\u4f7f\u5176\u5728\u514d\u7ef4\u62a4\u8fd0\u884c\u4e0b\u4f7f\u7528\u5bff\u547d\u8d85\u8fc720\u5e74\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u957f\u671f\u7684\u8fd0\u8425\u548c\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8010\u5316\u5b66\u8150\u8680\u6027\u80fd\u4f7f\u5176\u80fd\u591f\u9002\u5e94\u6076\u52a3\u73af\u5883\uff0c\u5305\u62ec\u9ad8\u6e7f\u5ea6\u3001\u91cd\u5ea6\u7c89\u5c18\u3001\u76d0\u96fe\u4ee5\u53ca\u6e29\u548c\u7684\u9178\u78b1\u6761\u4ef6\uff0c\u4e14\u65e0\u8150\u8680\u6216\u964d\u89e3\u98ce\u9669\u3002\u9002\u7528\u4e8e\u5de5\u77ff\u4f01\u4e1a\u3001\u6cbf\u6d77\u5730\u533a\u53ca\u7c7b\u4f3c\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u673a\u68b0\u4e0e\u5b89\u5168\u7279\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a61\u80f6\u6750\u6599\u7684\u9ad8\u673a\u68b0\u5f3a\u5ea6\uff0c\u5305\u62ec\u6297\u6495\u88c2\u5f3a\u5ea6\u548c\u6297\u62c9\u5f3a\u5ea6\uff0c\u4f7f\u8be5\u90e8\u4ef6\u80fd\u591f\u627f\u53d7\u65bd\u5de5\u548c\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u9047\u5230\u7684\u673a\u68b0\u5e94\u529b\uff0c\u800c\u4e0d\u4f1a\u6709\u635f\u574f\u6216\u5f00\u88c2\u7684\u98ce\u9669\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u5907\u9632\u8bef\u64cd\u4f5c\u548c\u9632\u89e6\u7535\u8bbe\u8ba1\u3002\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u8bbe\u5907\u81ea\u52a8\u63a5\u5730\uff0c\u8fde\u63a5\u5668\u8868\u9762\u53ef\u89e6\u6478\uff0c\u786e\u4fdd\u5728\u4eba\u5458\u63a5\u89e6\u9891\u7e41\u7684\u914d\u7535\u5e94\u7528\u4e2d\u5177\u6709\u9ad8\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ed3\u6784\u7d27\u51d1\uff0c\u5360\u5730\u9762\u79ef\u5c0f\uff0c\u9002\u5408\u5b89\u88c5\u5728\u72ed\u5c0f\u7a7a\u95f4\uff0c\u65e0\u9700\u989d\u5916\u7684\u5185\u90e8\u8bbe\u5907\u7a7a\u95f4\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6280\u672f\u53c2\u6570<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u53c2\u6570\u7c7b\u522b<\/td><td>\u7269\u54c1<\/td><td>\u6280\u672f\u89c4\u683c<\/td><\/tr><tr><td>\u7535\u6c14\u53c2\u6570<\/td><td>\u7cfb\u7edf\u7535\u538b<\/td><td>10\u5343\u4f0f\u4ea4\u6d41\u7535\uff08\u517c\u5bb915\u5343\u4f0f\u7535\u538b\u7b49\u7ea7\uff09<\/td><\/tr><tr><td><\/td><td>\u989d\u5b9a\u7535\u6d41<\/td><td>630A\uff08\u53ef\u6839\u636e\u8981\u6c42\u5b9a\u5236\uff09<\/td><\/tr><tr><td><\/td><td>\u5de5\u9891\u8010\u538b (5 \u5206\u949f)<\/td><td>42\u5343\u4f0f\uff0c\u65e0\u51fb\u7a7f<\/td><\/tr><tr><td><\/td><td>\u6d6a\u6d8c\u8010\u538b\uff08\u5cf0\u503c\uff09<\/td><td>95\u5343\u4f0f\uff0c\u65e0\u51fb\u7a7f<\/td><\/tr><tr><td><\/td><td>\u7edd\u7f18\u7535\u963b<\/td><td>\u22651000\u5146\u6b27<\/td><\/tr><tr><td><\/td><td>\u5c40\u90e8\u653e\u7535\u6c34\u5e73<\/td><td>\u22645pC\uff08\u5728\u989d\u5b9a\u7535\u538b\u76841.5\u500d\u65f6\uff09<\/td><\/tr><tr><td>\u7ed3\u6784\u548c\u6750\u6599\u53c2\u6570<\/td><td>\u4e3b\u4f53\u6750\u6599<\/td><td>\u4e09\u5143\u4e59\u4e19\u6a61\u80f6<\/td><\/tr><tr><td><\/td><td>\u517c\u5bb9\u63a5\u53e3\u89c4\u8303<\/td><td>\u6807\u51c6\u6b27\u5f0f\u73af\u7f51\u67dc\u6bcd\u7ebf\u63a5\u53e3<\/td><\/tr><tr><td><\/td><td>\u9632\u62a4\u7b49\u7ea7<\/td><td>IP67<\/td><\/tr><tr><td><\/td><td>\u5efa\u7b51\u7c7b\u578b<\/td><td>\u5168\u5c4f\u853d\u53ef\u5206\u79bb\u4fa7\u4f38\u7f29\u6bcd\u7ebf\u8026\u5408\u5668<\/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><\/tr><tr><td><\/td><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><\/tr><tr><td><\/td><td>\u76f8\u5bf9\u6e7f\u5ea6<\/td><td>\u2264100%\uff08\u65e0\u51b7\u51dd\uff09<\/td><\/tr><tr><td><\/td><td>\u5730\u9707\u70c8\u5ea6<\/td><td>\u516b\u5e74\u7ea7<\/td><\/tr><tr><td>\u9002\u7528\u6807\u51c6<\/td><td><\/td><td>GB\/T 12706, IEC 60840, GB\/T 11022 \u9ad8\u538b\u5f00\u5173\u8bbe\u5907\u548c\u63a7\u5236\u8bbe\u5907\u6807\u51c6\u901a\u7528\u8981\u6c42<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e94\u7528\u8303\u56f4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u7528\u7535\u538b\u7b49\u7ea7\uff1a10kV \u4ea4\u6d41\u7535\u529b\u7cfb\u7edf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u7528\u573a\u666f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b27\u5f0f\u73af\u7f51\u5f00\u5173\u67dc\u548c\u7535\u7f06\u5206\u652f\u7bb1\u7684\u6bcd\u7ebf\u4fa7\u63a5\u53e3\u6269\u5c55\uff1b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d27\u51d1\u578b\u53d8\u7535\u7ad9\u548c\u5f00\u5173\u7ad9\u7684\u6bcd\u7ebf\u56de\u8def\u5bb9\u91cf\u6269\u5efa<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57ce\u5e02\u914d\u7535\u7f51\u3001\u5de5\u77ff\u4f01\u4e1a\u53ca\u5546\u4e1a\u5efa\u7b51\u768410kV\u914d\u7535\u7cfb\u7edf\u6539\u9020\uff1b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5ba4\u5185\u5916\u5e94\u7528\u7684\u603b\u7ebf\u6269\u5c55\u8fde\u63a5\uff1b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9700\u8981\u9ad8\u5b89\u5168\u6807\u51c6\u7684\u5206\u9500\u573a\u666f\uff0c\u5176\u4e2d\u6d89\u53ca\u9891\u7e41\u7684\u4eba\u5458\u63a5\u89e6\u3002<\/p>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u5b89\u88c5\u8fc7\u7a0b\u4e2d\uff0c\u8bf7\u786e\u4fdd\u603b\u7ebf\u8026\u5408\u5668\u5b8c\u5168\u5c31\u4f4d\u4e14\u8fde\u63a5\u53ef\u9760\uff0c\u4ee5\u9632\u6b62\u56e0\u63a5\u89e6\u4e0d\u826f\u5bfc\u81f4\u7535\u6c14\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u50a8\u5b58\u65f6\uff0c\u8bf7\u5c06\u4ea7\u54c1\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\u3002\u4e25\u7981\u4e0e\u53ef\u80fd\u635f\u574f\u603b\u7ebf\u8026\u5408\u5668\u7684\u5c16\u9510\u7269\u4f53\u63a5\u89e6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd0\u884c\u671f\u95f4\uff0c\u5e94\u5b9a\u671f\u68c0\u67e5\u603b\u7ebf\u8026\u5408\u5668\u7684\u72b6\u51b5\uff1b\u9632\u6b62\u5bf9\u603b\u7ebf\u8026\u5408\u5668\u65bd\u52a0\u5916\u90e8\u673a\u68b0\u538b\u7f29\u529b\u6216\u51b2\u51fb\u529b\uff0c\u4ee5\u514d\u635f\u574f\u6216\u5bc6\u5c01\u5931\u6548\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9002\u7528\u7684\u6807\u51c6\u548c\u8ba4\u8bc1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u56fd\u9645\u6807\u51c6\uff1aIEC 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\u7684\u8bd5\u9a8c\u65b9\u6cd5\u548c\u8981\u6c42\uff1b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">National Standards: GB\/T 12706 Power Cables with Extruded Insulation and Their Accessories for Rated Voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV); GB\/T 11022 Common Specifications for High-Voltage <a href=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" target=\"_blank\" rel=\"noopener\">\u5f00\u5173\u8bbe\u5907<\/a> and Controlgear Standards;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u4ea7\u54c1\u5df2\u901a\u8fc7\u56fd\u5bb6\u7535\u7ebf\u7535\u7f06\u8d28\u91cf\u76d1\u7763\u68c0\u9a8c\u4e2d\u5fc3\u578b\u5f0f\u8bd5\u9a8c\uff0c\u7b26\u5408\u56fd\u5bb6\u7535\u529b\u884c\u4e1a\u6807\u51c6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9644\u5f55\uff1a\u4ea7\u54c1\u5c3a\u5bf8\u56fe<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"531\" height=\"635\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/image.png\" alt=\"10kv-side-expansion-bus-coupler\" class=\"wp-image-206\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/image.png 531w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/image-251x300.png 251w\" sizes=\"(max-width: 531px) 100vw, 531px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/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>10kV side expansion bus coupler (lateral bus connector) is a critical component used in European-style ring main units, cable branch [&hellip;]<\/p>\n","protected":false},"featured_media":207,"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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