120电瓶12v逆变器220v3000w可以持续放电多长时间 请问12V120安的电瓶带12V-220V -5000W的逆...
12v 120ah\u94c5\u9178\u7535\u6c60 \u4f7f\u75283000w\u6b63\u7384\u6ce2\u9006\u53d8\u5668\u8f6c220v\u540e \u4f7f\u7528220V\u76842500W\u7535\u5668 \u5927\u6982\u80fd\u7528\u591a\u4e45\uff1f\u8981\u8003\u8651\u8f6c\u6362\u6548\u7387\u300212V\u00d7120Ah\uff1d1440Wh\uff0c1440Wh\u00f72500W\uff1d0.576h\uff0c\u7ea635\u5206\u949f\u3002\u5de5\u9891\u6b63\u5f26\u9006\u53d8\u5668\u6548\u7387\u4f4e\uff0c\u630970%\u6548\u7387\uff0c\u5927\u6982\u752825\u5206\u949f\u30022500W\u00f712V\u00f770%\uff1d297.6A\uff0c\u7ea6\u662f2.5C\u500d\u7387\uff0c\u5219\u5185\u8017\u5f88\u5927\uff0c\u4f7f\u7528\u65f6\u95f4\u51cf\u77ed\u3002
1\u3001\u7535\u74f6\u5bb9\u91cf\u592a\u5c0f\uff0c\u4e0d\u80fd\u7a33\u5b9a\u8f93\u51fa
2\u3001\u5e38\u89c1\u7684120\u7535\u74f6\u90fd\u662f\u542f\u52a8\u578b\u7684\uff0c\u4e0d\u9002\u5408\u957f\u65f6\u95f4\u7a33\u5b9a\u8f93\u51fa
3\u3001\u7a7a\u8c03\u538b\u7f29\u673a\u5c5e\u4e8e\u611f\u6027\u8d1f\u8f7d\uff0c\u542f\u52a8\u65f6\u7535\u6d41\u975e\u5e38\u5927\uff0c\u4e00\u822c\u7684\u9006\u53d8\u5668\u5f88\u96be\u627f\u53d7\uff0c\u53e6\u5916\u56e0\u4e3a\u611f\u6027\u8d1f\u8f7d\u7684\u539f\u56e0\uff0c\u9006\u53d8\u5668\u9700\u8981\u4f7f\u7528\u6b63\u5f26\u6ce2\u9006\u53d8\u5668\uff0c\u5e38\u89c1\u7684\u65b9\u6ce2\u548c\u4fee\u6b63\u6ce2\u7684\u4e0d\u884c
4\u3001\u5982\u679c\u4f7f\u7528\u5927\u5bb9\u91cf\u7535\u74f6\uff0c\u5927\u529f\u7387\u6b63\u5f26\u6ce2\u9006\u53d8\u5668\u7684\u8bdd\uff0c\u7535\u74f6\u5bb9\u91cf*\u7535\u74f6\u7535\u538b*\u6548\u7387=\u7a7a\u8c03\u5b9e\u9645\u529f\u7387*\u5de5\u4f5c\u65f6\u95f4
绛旓細涓鑸笉浼氭湁褰卞搷銆傛苯杞閫嗗彉鍣灏嗘苯杞︾殑鐩存祦鐢佃浆鎹负浜ゆ祦鐢碉紝骞跺皢鐢靛帇鎻愬崌鍒220V銆傛甯告儏鍐典笅锛屾苯杞︾殑鐢电摱鐢靛帇涓12V锛岃岄嗗彉鍣ㄥ伐浣滄椂浼氫粠鐢电摱涓彁鍙栫數鑳姐傚洜姝わ紝閫嗗彉鍣ㄤ娇鐢ㄥ悗浼氭秷鑰楃數鐡剁殑鐢佃兘锛屼絾骞朵笉浼氬鐢电摱閫犳垚浼ゅ銆傜劧鑰岋紝闀挎椂闂翠娇鐢ㄩ嗗彉鍣ㄤ細瀵艰嚧鐢电摱鐢佃兘鑰楀敖锛屼粠鑰屾棤娉曞惎鍔ㄦ苯杞︺傚洜姝わ紝涓轰簡闃叉鐢电摱鎹熷潖锛...
绛旓細灏12V鐢电摱閫氳繃閫嗗彉鍣閫嗗彉鎴220V锛岃兘澶熶娇鐢ㄧ殑鏃堕棿鍙栧喅浜庣數鐡剁殑瀹归噺澶у皬鍜屾墍杩炴帴鐨勮礋杞藉姛鐜囨秷鑰椼備緥濡傦紝濡傛灉鐢电摱瀹归噺涓100Ah锛岃礋杞藉姛鐜囦负500W锛岄偅涔堝彲浠ヨ绠楀緱鍒扮數鐡惰兘澶熶娇鐢ㄧ殑鏃堕棿锛堝湪鐞嗘兂鎯呭喌涓嬶級澶х害涓2涓皬鏃跺乏鍙炽傝屽鏋滄槸1000鐡︾殑杞﹁浇閫嗗彉鍣ㄨ繛鎺500鐡︾殑鐢甸キ閿咃紝閭ｄ箞鍙互浣跨敤锛屼笉杩囧姛鐜囧尮閰嶄笉鎭板綋锛屽彲鑳戒細...
绛旓細鏃㈢劧鎵鐢ㄧ數鍣ㄧ殑鐢垫簮閮芥槸12v鎴栦互涓嬬殑,骞插悧杩樿閫嗗彉鍣杞崲鎴220v?杩欎竴鏉ヤ竴鍘荤殑鎹熻楃浉褰撳ぇ,鑰屼笖閫嗗彉鍣ㄧ殑鏁呴殰鐜囨瀬楂,浼氶犳垚绯荤粺鐨勪娇鐢ㄧ巼澶уぇ闄嶄綆,瀹屽叏鍙互鐩存帴鐢12v鏉ヤ緵鐢,9v鐨勬墠500mA,鏈绠鍗曠殑鍙互鐢4涓櫘閫氭暣娴佷簩鏋佺涓茶仈鍗冲彲,鎬4涓12v2A,+1涓9v0.5A,鎵8.5A,瀹為檯鐢ㄧ數搴旇鍦5A宸﹀彸,120AH鐨鐢电摱...
绛旓細19鑻卞LED鏄剧ず鍣ㄨ楃數绾40W-50W锛屽氨鎸50W绠楋紝鎬荤殑鍔熺巼鏄細50+12*2*3+12*2+9*0.5=150.5W锛500W鐨閫嗗彉鍣鏁堢巼绾80%锛岀數婧愰傞厤鍣ㄧ殑鏁堢巼绾75%锛岄嗗彉鍣ㄨ娑堣楀姛鐜150.5/0.8/0.75=250.8W锛12V/120瀹夋椂鐢电摱鑳戒緵鐢12*120/250.8=5.74灏忔椂銆傝繖鏄柊鐢垫睜鐨勬斁鐢垫椂闂淬傚疄闄呬笂鎽勫儚澶村疄闄呭伐浣滅數娴佹病鏈...
绛旓細姹借溅閫嗗彉鍣12v鍙220v涓嶄細瀵鐢电摱閫犳垚鎹熷銆傛甯镐娇鐢ㄨ溅杞介嗗彉鍣ㄧ殑鎯呭喌涓嬶紝涓嶄細瀵规苯杞︾數鐡堕犳垚浠讳綍鍗卞銆傝溅杞介嗗彉鍣ㄦ槸涓绉嶇數婧愯浆鎹㈠櫒锛屽彲浠ュ皢DC12V鐨勭洿娴佺數杞崲涓轰笌甯傜數鐩稿悓鐨凙C220V浜ゆ祦鐢碉紝鏂逛究杞﹀唴浣跨敤鐢靛櫒銆傚畠鐨勫伐浣滃師鐞嗗寘鎷袱涓儴鍒嗭紝鍒嗗埆鐢盩L494鎴朘A7500鑺墖缁勬垚鎺у埗鐢佃矾銆傜涓閮ㄥ垎灏12V鐩存祦鐢佃浆鎹负30kHz...
绛旓細6涓皬鏃剁數鍘嬩箻鐢垫祦浜庡姛鐜囷紙鐡︼級12浼 涓鐧剧摝闇瑕8.33A鐨勭數娴侊紙浠呯悊璁轰竴灏忔椂鐨勯噺锛変綘闇瑕佹渶楂樼畻锛6灏忔椂锛夐渶瑕50A.鏁鐢电摱搴旈80锛100AH銆閫嗗彉鍣瀹佸ぇ鍕垮皬锛堜笉搴旇繃澶э級瀹為檯闇瑕佺殑2锛3鍊嶃傞嗗彉鍣ㄦ棤璐熻浇鍥犺川閲忎笉鍚屾崯鐢典笉鍚屻傚ソ鐨勫彲蹇界暐涓嶈銆傚疄闄呬娇鐢ㄦ椂锛屽浜庢湭鐢ㄥ姛鐜囨槸鏃犳崯鐨勩
绛旓細鐞嗚涓婂彲浠ヤ娇鐢7.7灏忔椂宸﹀彸锛屼絾鏄鐢电摱鐨勭數涓嶈兘鐢ㄥ共鍑锛岃嚦灏戦渶瑕佷繚鐣欑櫨鍒嗕箣20锛閫嗗彉鍣杞崲鐜囦細鎹熻椾竴浜涚數鍔熺巼锛屾寜鐓х櫨鍒嗕箣鍏崄鐨勬晥鐜囪绠楋紝鏃堕棿浣跨敤鏃堕棿鍙湁鐞嗚鍊肩殑鐧惧垎涔嬪叚鍗佸乏鍙筹紝鎵浠ュぇ姒傝兘鐢5灏忔椂宸﹀彸銆
绛旓細6涓皬鏃 鐢靛帇涔樼數娴佺瓑浜庡姛鐜囷紙鐡︼級12浼 涓鐧剧摝闇瑕8.33A鐨勭數娴侊紙浠呯悊璁轰竴灏忔椂鐨勯噺锛変綘闇瑕佹渶楂樼畻锛6灏忔椂锛夐渶瑕50A.鏁鐢电摱搴旈80锛100AH銆閫嗗彉鍣瀹佸ぇ鍕垮皬锛堜笉搴旇繃澶э級瀹為檯闇瑕佺殑2锛3鍊嶃傞嗗彉鍣ㄦ棤璐熻浇鍥犺川閲忎笉鍚屾崯鐢典笉鍚屻傚ソ鐨勫彲蹇界暐涓嶈銆傚疄闄呬娇鐢ㄦ椂锛屽浜庢湭鐢ㄥ姛鐜囨槸鏃犳崯鐨勩
绛旓細120ah鐨鐢电摱鎸夋甯告斁鐢电數娴12a锛屾渶澶ф斁鐢靛姛鐜144鐡︼紝搴旇閫夌敤200鐡︾殑閫嗗彉鍣銆傚綋鐒讹紝涓嶈冭檻鐢电摱瀵垮懡锛屽姞澶ф斁鐢电數娴佸拰鍔熺巼锛屽彲浠ヨ揪鍒1400鐡︾敋鑷虫洿楂樸
绛旓細鐪嬩綘浜ゆ祦鐢垫満鏄惁婊″姛鐜囧伐浣滐紝濡傛灉鍦ㄦ弧鍔熺巼宸ヤ綔鐨勮瘽锛屽缓璁厤缃350W浠ヤ笂鐨閫嗗彉鍣銆備竴鑸潵璁诧紝鐢垫満鍚姩鐢垫祦鏃跺伐浣滅數娴佺殑3-5鍊嶏紝閫嗗彉鍣ㄨ繃杞借兘鍔涗负1.2~1.5鍊嶏紝鍙互鏍规嵁鐢垫満鍔熺巼鍜岄嗗彉鍣ㄨ繃杞界郴鏁版潵璁＄畻闇瑕佺殑閫嗗彉鍣ㄥ姛鐜囷紝鍏紡涓猴細閫嗗彉鍣ㄥ姛鐜=鐢垫満鍔熺巼*锛3-5锛/閫嗗彉鍣ㄨ繃杞界郴鏁般傚彟澶栵紝鐢变簬鐢垫満灞炰簬鎰熸ц礋杞斤紝...
