{"id":1060,"date":"2026-02-25T13:52:45","date_gmt":"2026-02-25T05:52:45","guid":{"rendered":"https:\/\/darkslategray-wallaby-739048.hostingersite.com\/?post_type=knowledge&#038;p=1060"},"modified":"2026-02-25T13:55:25","modified_gmt":"2026-02-25T05:55:25","slug":"%e8%ae%8a%e9%a0%bb%e5%92%8c%e5%ae%9a%e9%a0%bb%e7%9a%84%e5%b7%ae%e7%95%b0","status":"publish","type":"knowledge","link":"https:\/\/neofreeze.com\/en\/knowledge\/%e8%ae%8a%e9%a0%bb%e5%92%8c%e5%ae%9a%e9%a0%bb%e7%9a%84%e5%b7%ae%e7%95%b0\/","title":{"rendered":"The difference between inverter and fixed frequency"},"content":{"rendered":"<p><strong>\ud83c\udd9a\u00a0<\/strong><strong>\u8b8a\u983b vs\u00a0<\/strong><strong>Fixed frequency\u00a0<\/strong><strong>\u6bd4\u8f03\u8868\uff1a<\/strong><\/p>\n<table class=\"Table\">\n<thead>\n<tr>\n<td><strong>\u9805\u76ee<\/strong><\/td>\n<td><strong>\u8b8a\u983b\uff08Variable Frequency<\/strong><strong>\uff09<\/strong><\/td>\n<td><strong>\u5b9a\u983b\uff08Fixed Frequency<\/strong><strong>\uff09<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u904b\u8f49\u983b\u7387<\/strong><\/td>\n<td>\u53ef\u8b8a\u983b\u7387\uff0c\u6839\u64da\u9700\u6c42\u8abf\u6574<\/td>\n<td>\u56fa\u5b9a\u983b\u7387\uff08\u901a\u5e38\u70ba 50Hz \u6216 60Hz\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8f49\u901f\u63a7\u5236<\/strong><\/td>\n<td>\u53ef\u4f9d\u8ca0\u8f09\u9700\u6c42\u8abf\u901f<\/td>\n<td>\u7121\u6cd5\u8abf\u901f\uff0c\u8f49\u901f\u56fa\u5b9a<\/td>\n<\/tr>\n<tr>\n<td><strong>\u555f\u52d5\u65b9\u5f0f<\/strong><\/td>\n<td>\u7de9\u555f\u52d5\uff0c\u964d\u4f4e\u885d\u64ca\u8207\u8017\u96fb<\/td>\n<td>\u76f4\u63a5\u555f\u52d5\uff0c\u96fb\u6d41\u885d\u64ca\u5927<\/td>\n<\/tr>\n<tr>\n<td><strong>\u80fd\u6e90\u6548\u7387<\/strong><\/td>\n<td>\u9ad8\uff0c\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u529f\u7387<\/td>\n<td>\u8f03\u4f4e\uff0c\u5e38\u5168\u901f\u904b\u8f49\u9020\u6210\u6d6a\u8cbb<\/td>\n<\/tr>\n<tr>\n<td><strong>\u58fd\u547d\u8207\u7dad\u8b77<\/strong><\/td>\n<td>\u5c11\u78e8\u640d\uff0c\u58fd\u547d\u8f03\u9577<\/td>\n<td>\u78e8\u640d\u8f03\u5feb\uff0c\u7dad\u4fee\u983b\u7387\u8f03\u9ad8<\/td>\n<\/tr>\n<tr>\n<td><strong>\u50f9\u683c<\/strong><\/td>\n<td>\u8a2d\u5099\u6210\u672c\u8f03\u9ad8<\/td>\n<td>\u6210\u672c\u4f4e\uff0c\u7cfb\u7d71\u7c21\u55ae<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5e38\u898b\u61c9\u7528<\/strong><\/td>\n<td>\u8b8a\u983b\u51b0\u7bb1\u3001\u8b8a\u983b\u51b7\u6c23\u3001\u8b8a\u983b\u99ac\u9054\u3001\u6c34\u6cf5<\/td>\n<td>\u50b3\u7d71\u51b7\u6c23\u3001\u50b3\u7d71\u96fb\u98a8\u6247<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div>\n<hr \/>\n<\/div>\n<p><strong>\ud83e\uddca\u00a0<\/strong><strong>\u51b0\u7bb1\u70ba\u4f8b\uff1a<\/strong><\/p>\n<table class=\"Table\">\n<thead>\n<tr>\n<td><strong>Type<\/strong><\/td>\n<td><strong>\u7279\u9ede<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u8b8a\u983b\u51b0\u7bb1<\/strong><\/td>\n<td>\u555f\u52d5\u5f8c\u81ea\u52d5\u4f9d\u7bb1\u9ad4\u5167\u90e8\u6eab\u5ea6\u8abf\u6574\u58d3\u7e2e\u6a5f\u901f\u5ea6\uff0c\u6301\u7e8c\u4f4e\u901f\u904b\u4f5c\u7bc0\u80fd\u3001\u7701\u96fb\u3001\u6046\u6eab\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5b9a\u983b\u51b0\u7bb1<\/strong><\/td>\n<td>\u58d3\u7e2e\u6a5f\u53ea\u6709\u958b\u8207\u95dc\u5169\u7a2e\u72c0\u614b\uff0c\u6eab\u5ea6\u5230\u9054\u5c31\u95dc\u9589\uff0c\u964d\u6eab\u6642\u518d\u91cd\u65b0\u555f\u52d5\uff0c\u8f03\u8017\u96fb\u4e14\u6eab\u5dee\u5927\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div>\n<hr \/>\n<\/div>\n<p><strong>\ud83d\udd0d\u00a0<\/strong><strong>\u7e3d\u7d50\uff1a<\/strong><\/p>\n<table class=\"Table\">\n<thead>\n<tr>\n<td><strong>\u7d50\u8ad6<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u8b8a\u983b\uff1a\u667a\u6167\u3001\u7701\u96fb\u3001\u7a69\u5b9a\u3002<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u5b9a\u983b\uff1a\u50f9\u683c\u4fbf\u5b9c\u3001\u7d50\u69cb\u7c21\u55ae\uff0c\u4f46\u6548\u7387\u8f03\u4f4e\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1059 size-full\" src=\"https:\/\/neofreeze.com\/wp-content\/uploads\/2026\/01\/\u5716\u72472.png\" alt=\"\" width=\"761\" height=\"426\" srcset=\"https:\/\/neofreeze.com\/wp-content\/uploads\/2026\/01\/\u5716\u72472.png 761w, https:\/\/neofreeze.com\/wp-content\/uploads\/2026\/01\/\u5716\u72472-300x168.png 300w\" sizes=\"auto, (max-width: 761px) 100vw, 761px\" 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