10平方米三相四线电览能承收多少安倍
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\u3000\u3000P=\u221a3\u00d7U\u00d7I\u00d7cos\u03c6=1.732\u00d7380\u00d774\u00d70.85=41kW\u3002
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绛旓細10骞虫柟姣背鐨涓夌浉鍥涚嚎瀵肩嚎閫氬父鐢ㄤ簬鐢靛姏杈撻厤鐢典腑杈冨皬鐢垫祦璐熻浇鐨勫満鍚堬紝瀵肩嚎鐨勫甫鐢甸噺鏄150A宸﹀彸銆傝瀵肩嚎鎵鑳芥壙鍙楃殑璐熻浇鑳藉姏杩樺彇鍐充簬鍏跺畨瑁呮柟寮忋佸懆鍥寸幆澧冨鍏剁殑褰卞搷绛夊洜绱犮備竴鑸潵璁诧紝璇ュ绾垮彲浠ュ甫鍔ㄥ叿鏈夋诲姛鐜囩害涓20kW鐨勮澶囥傚湪瀹為檯浣跨敤杩囩▼涓紝杩橀渶瑕佸厖鍒嗚冭檻鍒拌澶囩被鍨嬨佺數婧愮數鍘嬪拰鐢垫祦绛夊洜绱狅紝浠ョ‘淇濈數璺...
绛旓細1. 閽堝10骞虫柟姣背閾滆姱绾跨殑鏈澶ц浇娴佽兘鍔涳紝鐞嗚鍊煎ぇ绾﹀湪70瀹夊煿宸﹀彸銆2. 鐒惰岋紝鍦ㄥ疄闄呭簲鐢ㄤ腑锛屼负浜嗙‘淇濋暱鏃堕棿鐨勫畨鍏ㄨ繍琛岋紝閫氬父闇瑕佷繚鐣欎竴瀹氱殑瀹夊叏浣欓噺銆3. 閫氬父鐨勫畨鍏ㄨ浇娴佸煎ぇ绾︿负鐞嗚鏈澶у肩殑70%-80%锛屽洜姝ゅ畨鍏ㄨ浇娴佸煎ぇ绾﹀湪50瀹夊煿宸﹀彸銆4. 鍦ㄨ绠涓夌浉鐢佃矾鐨勫姛鐜囨椂锛屽叕寮忎负鍔熺巼绛変簬鐢靛帇涔樹互鐢垫祦鍐嶄箻浠...
绛旓細涓夌浉鍥涚嚎鍗佸钩鏂归摐绾跨數缂嗘渶澶ц礋杞藉彲鎵胯浇锛屼笁鐩哥數鐨勭數娴佷负80涓數娴佸乏鍙筹紝杩欎篃瑕佺畻璺濈闂锛屽鏋滀綆浜20绫充箣鍐咃紝閭ｄ箞鏈澶у彲浠ユ壙杞80涓數娴佸乏鍙筹紝濡傛灉璺濈瓒婇暱锛岄偅涔堝彲鎵胯浇鐨勭數娴佸氨瓒婂皬
绛旓細380v10骞虫柟鐢电嚎鑳芥壙鍙39鍗冪摝銆傚浜庨摐瀵肩嚎鐨勮浇娴侀噺锛屽彛璇鎸囧嚭閾滅嚎鍗囩骇绠楋紝鍗冲皢閾滃绾跨殑鎴潰鎸夋埅闈㈡帓鍒楅『搴忔彁鍗囦竴绾э紝鍐嶆寜鐩稿簲鐨勯摑绾挎潯浠惰绠椼備緥濡傛埅闈负35骞虫柟姣背鐨勮８閾滅嚎鐜娓╁害涓25鈩冪殑杞芥祦閲忎负鎸夊崌绾т负50骞虫柟姣背瑁搁摑绾垮嵆寰50脳3脳1.5=225瀹夈備笁鐩稿洓绾垮埗涓殑闆剁嚎鎴潰锛岄氬父閫変负鐩哥嚎鎴潰鐨 1/2宸...
绛旓細瑙ｆ瀽锛氬弬鑰冨疄鐢ㄤ簲閲戞墜鍐岋紝姣忓钩鏂归摐鐢电紗瀹夊叏宸ヤ綔鐢垫祦鏄6A锛10骞虫柟閾滅數缂嗘荤殑瀹夊叏宸ヤ綔鐢垫祦10脳6=60A銆傚叏閮ㄦ槸380V鐢靛姛鐜囷紝鏍规嵁涓夌浉鐢靛姛鐜囧叕寮忥細P=鈭3*U*I*cos蠄=1.732脳380脳60脳0.8鈮31592W鈮32kW銆愬叾涓璓涓哄姛鐜囷紝鈭3鈮1.732涓轰笁鐩哥數鍊嶇巼锛孶涓虹數鍘嬶紝I涓虹數娴侊紝cos蠁涓哄姛鐜囧洜鏁帮紙涓鑸彇0.8锛夈...
绛旓細10骞虫柟鐢电紗杞芥祦閲忓湪65A宸﹀彸锛屽姛鐜嘝=UI锛岀數鍘嬩负380V,鍙緱鍔熺巼涓24KW
绛旓細涓鑸潵璇达紝10鍗冪摝涓夌浉鐢电敤2.5-4骞虫柟姣背鐨勯摐绾鐢电紗绾锛屾垨4-6骞虫柟姣背鐨勯摑绾跨數缂嗙嚎銆備笁鐩哥數鐢ㄧ數鍘嬬害涓380V锛岄偅璁＄畻鏂瑰紡涓10Kw/(380V脳鈭3)=15.2A銆傛牴鎹數娴佸搴旂數缂嗚鏍艰〃鍙緱锛岄渶4骞虫柟銆傞夋嫨鐢电紗澶у皬瑕佺湅璐熻浇绫诲瀷锛岄摵璁炬潯浠讹紝鐜娓╁害绛夊洜绱犮傜數缂嗗ぇ灏忎笌鑳藉甫鍔熺巼鐨勫搴斿叧绯伙細1銆佸鏋滄槸閾滆姱绾匡紝绾垮緞...
绛旓細10骞虫柟涓夌浉鍥涚嚎鐢电紗杞芥祦閲忓ぇ绾50A宸﹀彸锛岀數鍔ㄦ満婊¤浇姣廗W鎸2A璁＄畻锛屽ぇ绾﹁兘甯25KW鐢垫満锛屼絾杩樹笌鐜娓╁害鍜屾帶鍒剁嚎闀垮害鏈夊叧銆傚叿浣撴潯浠惰岃銆
绛旓細绛旓細涓夌浉鍥涚嚎10骞虫柟閾濈嚎锛岃窛绂100绫筹紝鑳藉甫22.1鍗冪摝銆傝В鏋愶細鏌ユ壘瀹炵敤浜旈噾鎵嬪唽锛屾瘡骞虫柟閾鐢电紗瀹夊叏璐熻浇鐢垫祦鏄4.2A锛屽垯10骞虫柟閾濈嚎鎬昏礋杞界數娴 10脳4.2鈮42A锛涗笁鐩稿洓绾挎槸涓夌浉鍔ㄥ姏鐢垫簮380V鐢靛帇锛屾牴鎹笁鐩哥數婧愬姛鐜囪绠楀叕寮忥細P=鈭3*U*I*cos蠄=1.732脳380脳42脳0.8=22114.2W=22.1kW锛屽姛鐜囧洜鏁癱os蠄鍙0...
绛旓細鏄10骞虫柟姣背锛屼笉鏄骞虫柟绫锛屽浗鏍囩殑10骞虫柟鐨勯摐绾垮彲浠ユ渶澶ц浇娴70A宸﹀彸鐨勭數娴侊紝闈炴爣鐨勫ぇ绾︽槸50A
