逆变空耗功率1000w在1A左右正常吗?
正常。大品牌用料好的逆变器在空负载时12V1000W的大概在0.5-1A左右，48V1000W的可做到0.3A-0.5A。
绛旓細姝ｅ父銆傚ぇ鍝佺墝鐢ㄦ枡濂界殑閫嗗彉鍣鍦ㄧ┖璐熻浇鏃12V1000W鐨勫ぇ姒傚湪0.5-1A宸﹀彸锛48V1000W鐨勫彲鍋氬埌0.3A-0.5A銆
绛旓細鑰楃數閲1000W24灏忔椂寮鐫鑰澶氬皯鐢 鍔熺巼鏄1000W 鐨勬荡闇革紝 瀹夎楃數閲忕殑璁＄畻(鍗曚綅锛氬害)锛濆姛鐜(1KW) 浣跨敤锛1灏忔椂)锛1鍗冪摝鏃讹紳1搴︾數銆 24灏忔椂脳1鍗冪摝鏃讹紳24搴︾數 24灏忔椂寮鏈虹數鑴戣楃數閲忓灏戯紵 鎹垜娴嬭瘯锛屾垜浠崟浣岲ELL 380锛 E5800, 2GB, 500GB, 闆嗘樉, 19'瀹藉睆 180w鐨勬牱瀛愶紝涓澶24灏忔椂涔熷氨鏄4-...
绛旓細濡傛灉鐢靛帇鏄220V,1A*220V=220VA=220W(鐡)涓鐢垫祦A鍙槸涓涓數娴佺殑鍗曚綅,鑰岀摝鏄竴涓鍔熺巼鐨勫崟浣,浠栦滑涔嬮棿鐨勫叧绯昏繕涓庣數鍘嬫湁鍏炽俉锛漋*A 1A鐨勭數娴:鈶犲湪220V鐨勭數璺腑,瀹冪殑璐熻嵎鏄220W銆傗憽鍦380V鐨勭數璺腑鏄380W銆傚叾涓1000W,鍦220V鐨勭數璺槸4.5A鐨勭數娴併傝5A鐨勬柇璺櫒锛380V鐨勭數璺槸2.5A鐨勭數娴併
绛旓細1A涓嶄唬琛ㄦ湁澶氬皯鐢ㄧ數閲忥紝濡傛灉鐢靛帇鏄220V,1A*220V=220VA=220W(鐡)涓鐢垫祦A鍙槸涓涓數娴佺殑鍗曚綅,鑰岀摝鏄竴涓鍔熺巼鐨勫崟浣,浠栦滑涔嬮棿鐨勫叧绯昏繕涓庣數鍘嬫湁鍏炽俉锛漋*A 1A鐨勭數娴:鈶犲湪220V鐨勭數璺腑,瀹冪殑璐熻嵎鏄220W銆傗憽鍦380V鐨勭數璺腑鏄380W銆傚叾涓1000W,鍦220V鐨勭數璺槸4.5A鐨勭數娴併傝5A鐨勬柇璺櫒锛380V鐨勭數...
绛旓細濡傛灉鐢靛帇鏄220V,1A*220V=220VA=220W(鐡)涓鐢垫祦A鍙槸涓涓數娴佺殑鍗曚綅,鑰岀摝鏄竴涓鍔熺巼鐨勫崟浣,浠栦滑涔嬮棿鐨勫叧绯昏繕涓庣數鍘嬫湁鍏炽俉锛漋*A 1A鐨勭數娴:鈶犲湪220V鐨勭數璺腑,瀹冪殑璐熻嵎鏄220W銆傗憽鍦380V鐨勭數璺腑鏄380W銆傚叾涓1000W,鍦220V鐨勭數璺槸4.5A鐨勭數娴併傝5A鐨勬柇璺櫒锛380V鐨勭數璺槸2.5A鐨勭數娴併
绛旓細鎵嬫満鍏呯數鍣細棰濆畾鍔熺巼锛堣緭鍏ュ姛鐜囷級44W锛堣緭鍑哄姛鐜5V1A锛夋垨110W锛堣緭鍑哄姛鐜5V2A锛夛紝宸ヤ綔鐢垫祦0.2A鎴0.5A锛屾瘡灏忔椂鑰楃數0.044搴︽垨0.11搴︺4銆佺┖璋 绌鸿皟鐨勯瀹氬姛鐜囧嵆鍒跺喎鍔熺巼锛屼笌绌鸿皟鐨勨滃嚑鍖光濇湁鍏炽1鍖圭殑鍑嗙‘鏁版嵁涓735.499W锛屼絾閫氬父鍔熺巼鍦600~1000W鐨勯兘琚О涓衡1鍖光濓紝涔熸湁灏嗕袱绔暟鎹О涓哄ぇ涓鍖瑰拰灏...
绛旓細妗ｄ綅涓嶅悓锛屾秷鑰楃殑鍔熺巼涔熶笉涓鏍枫傚锛氱數椋庢墖浣庢。浣嶆椂(閫氳繃璋冮熷櫒闄嶄綆椹揪渚涚數鐢靛帇锛夛紝鐢靛帇浣庝簡娑鑰楀姛鐜涔熷氨灏忎簡銆傚張濡傦細鍐扮銆佺┖璋冭瀹氭俯搴﹂珮锛屽伐浣滄椂闂村氨鐩稿鐭簡锛岃楃數灏卞皯浜嗐傛祴绠楁柟娉曪細鐢靛帇V脳鐢垫祦A脳鏃堕棿=娑堣楃數閲1000W/灏忔椂=搴 渚嬶細鐢靛帇220V脳鐢垫祦1A脳鏃堕棿1H=娑堣楃數閲220W/灏忔椂=0.22搴 ...
绛旓細鍔熺巼=鐢靛帇*鐢垫祦,瀹跺涵鐢ㄧ數鐨勭數鍘嬩竴鑸槸220w,鎵浠10A鎻掑骇鍙互鎵垮彈鐨2200w鐨鐢靛帇銆 1A*220V=220W 鐞嗚涓婃槸鍔熺巼=鐢靛帇*鐢垫祦,10A鐨勬彃搴ц兘鎵垮彈2200鐡︾殑鍔熺巼,寰寰杩樿鐪嬫彃搴х殑璐ㄩ噺,閮芥槸鏍10A鐨勬彃搴ф湁鐨勮川閲忓ソ鐐规湁鐨勫樊鐐,鐢ㄧ殑鏃跺欎互鎻掑骇鍜屾彃澶翠笉鍙戠儹鎴栧彂鐑笉涓ラ噸涓哄噯銆 浜ゆ祦鐢电殑鍔熺巼鏈:鏈夊姛鍔熺巼銆佹棤鍔熷姛鐜囧拰瑙嗗湪鍔熺巼涓...
绛旓細1A= 1000mA = 1000000uA1V= 0.001kV鐗╃悊閲 鍗曚綅 鍏紡 鍚嶇О 绗﹀彿 鍚嶇О 绗﹀彿 璐ㄩ噺m 鍗冨厠 kg m=pv 娓╁害t 鎽勬皬搴 掳C 閫熷害v 绫/绉 m/s v=s/t 瀵嗗害p 鍗冨厠/绫⊃3; kg/m⊃3; p=m/v 鍔(閲嶅姏) F 鐗涢】(鐗) N G=mg 鍘嬪己P 甯曟柉鍗(甯) Pa P=F/S 鍔焀 鐒﹁(鐒) J W=Fs 鍔熺巼P 鐡︾壒(...
绛旓細濡傛灉閲囩敤4鍧12v58ah閾呴吀钃勭數鐡剁粍,鐢靛姩杞﹁溅缁埅閲岀▼涓庤浇閲,杞﹂(鏄惁鍖閫),璺喌(骞崇洿濂借矾鎴栬呭北鍦),鍙兘浼扮畻骞崇洿濂借矾,25閫熷害绌鸿溅鍖閫熻椹,鑳藉璺120鍏噷,30閫熷害璺100鍏噷銆 鐢靛姩杞︾殑鐢垫睜缁勫閲忚绠,鐢靛帇涔樹互鐢垫祦绛変簬鍔熺巼,48V脳58AH=2784wh,鐢垫睜鍙互鍌ㄥ瓨2784鐡︾殑鐢佃兘,鍔犱笂鍏呯數鍣ㄧ殑鎹熻,鍏呮弧涓娆″ぇ绾﹁3搴︾數銆 棣...
