我最近要做一個60V10A的充電器,不知哪位可以幫忙提供一些建議,另外問一下做這么大電源應該用哪種模式合適?
先謝了!
750W充電器
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@zhq465
[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/46/1161431215.jpg');}"onmousewheel="returnimgzoom(this);">60V15A三段式充電器


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@zhq465
[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/46/1161431701.jpg');}"onmousewheel="returnimgzoom(this);">[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/46/1161432031.jpg');}"onmousewheel="returnimgzoom(this);">
這么大,用模塊做的嗎?要多少錢?
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@dianyuanch
我最近在設計一款電動三輪車充電器.48V/20A,鋁合金磨砂全黑外殼.尺寸250X152,采用三段式脈沖充放電,可以較大電流充電,并可以保護電池,延長電池壽命.

鋁合金外殼的,但價格就是高了一般三輪車主消費不起啊.
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@zhq465
[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/46/1161571545.jpg');}"onmousewheel="returnimgzoom(this);">鋁合金外殼的,但價格就是高了一般三輪車主消費不起啊.
你用的是脈沖充放電嗎?我覺得消費者應該算算賬,一組三輪車電池要多少錢,采用一般的充電器電池能用多少年?最多2年吧.如果采用更好的充電器(智能脈沖充放電),價格也不會增加多少,但電池壽命能提高1年左右,并且充電效率也更高,里程也更長.(說得不對之處請多包含)
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@zhq465
[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/46/1161431701.jpg');}"onmousewheel="returnimgzoom(this);">[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/46/1161432031.jpg');}"onmousewheel="returnimgzoom(this);">
工藝上是不是太粗糙了,你看看這個如何?
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/47/1162394116.jpg');}" onmousewheel="return imgzoom(this);">

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@hjchk5338
我們是按美國UL458標準(陸地車輛和水上船舶用)做的,EMC按美國FCC-B,性能很好,只是價格就貴了!
SMT POWER DM 55 CHARGERS
主要技術參數
Maximum Continuous DC Output Current 55AMPS
Maximum Continuous Input Power 880WATTS
Charge Mode 3 Stage
DC Output Voltage (Normal) 13.6 VDC±1%
DC Output Voltage (Boost) 14.4 VDC±1%
DC Output Voltage (Storage) 13.2 VDC±1%
Input Voltage 108-132VAC
Input Voltage Frequency 50-60HZ
Efficiency (Typical) >80%
Over Current Protection Point 58-60Ams
Reverse Battery Protection YES
Electronic Current Limiting (Short Circuit Protection) YES
Over Voltage Protection YES
Over Temperature Protection YES
Back UP Thermal Protection YES
Electronic Fan Control (Start@50℃,Stop@38℃) ON/OFF
Line Regulation <1.0%
Load Regulation <1.0%
Operating Temperature Range 0---40℃
Storage Temperature -20---+80℃
Hipot Voltage Test 1500V@INPUT TERMINALS
Dimensions 260x168x90mm3
Weight 3.06kg
Safety UL458
EMC Fcc Class B
主要技術參數
Maximum Continuous DC Output Current 55AMPS
Maximum Continuous Input Power 880WATTS
Charge Mode 3 Stage
DC Output Voltage (Normal) 13.6 VDC±1%
DC Output Voltage (Boost) 14.4 VDC±1%
DC Output Voltage (Storage) 13.2 VDC±1%
Input Voltage 108-132VAC
Input Voltage Frequency 50-60HZ
Efficiency (Typical) >80%
Over Current Protection Point 58-60Ams
Reverse Battery Protection YES
Electronic Current Limiting (Short Circuit Protection) YES
Over Voltage Protection YES
Over Temperature Protection YES
Back UP Thermal Protection YES
Electronic Fan Control (Start@50℃,Stop@38℃) ON/OFF
Line Regulation <1.0%
Load Regulation <1.0%
Operating Temperature Range 0---40℃
Storage Temperature -20---+80℃
Hipot Voltage Test 1500V@INPUT TERMINALS
Dimensions 260x168x90mm3
Weight 3.06kg
Safety UL458
EMC Fcc Class B
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@zhq465
[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/46/1161431215.jpg');}"onmousewheel="returnimgzoom(this);">60V15A三段式充電器
能不能把充電器的技術參數(如電器指標,外形尺寸等)傳上來看看,你的充電器成本和銷售價格要多少阿?
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