逆(ni)變(bian)器(qi)(qi)總(zong)成(cheng)逆(ni)變(bian)器(qi)(qi)作(zuo)用就是把直(zhi)流電變(bian)換為(wei)交(jiao)流電,逆(ni)變(bian)器(qi)(qi)主流有(you)2種連接(jie)方(fang)式(shi):
1、直接連在汽(qi)車(che)電瓶上,功率(lv)較高,可以(yi)為更多(duo)大功率(lv)用電器(qi)使(shi)用,缺點是風險比較大;
2、通過點煙器(qi)(qi)(qi)電(dian)源轉換,輸(shu)(shu)出(chu)(chu)功(gong)(gong)(gong)率(lv)比(bi)較小(xiao),但也足夠大(da)多數小(xiao)型電(dian)器(qi)(qi)(qi)使用(yong)。逆變(bian)器(qi)(qi)(qi)是(shi)把直流電(dian)能(電(dian)池(chi)、蓄電(dian)瓶)轉變(bian)成(cheng)交流電(dian)(一般為(wei)220V,50Hz正弦波),其由(you)逆變(bian)橋、控制邏輯和濾波電(dian)路組成(cheng)。逆變(bian)器(qi)(qi)(qi)在(zai)工作時其本(ben)身也要(yao)消耗一部分電(dian)力,因此輸(shu)(shu)入(ru)功(gong)(gong)(gong)率(lv)要(yao)大(da)于其輸(shu)(shu)出(chu)(chu)功(gong)(gong)(gong)率(lv)。逆變(bian)器(qi)(qi)(qi)的效率(lv)即是(shi)逆變(bian)器(qi)(qi)(qi)輸(shu)(shu)出(chu)(chu)功(gong)(gong)(gong)率(lv)與輸(shu)(shu)入(ru)功(gong)(gong)(gong)率(lv)之(zhi)比(bi),即逆變(bian)器(qi)(qi)(qi)效率(lv)為(wei)輸(shu)(shu)出(chu)(chu)功(gong)(gong)(gong)率(lv)比(bi)上(shang)輸(shu)(shu)入(ru)功(gong)(gong)(gong)率(lv)。
現(xian)代(dai)來源(yuan)于(yu)其同名(ming)概念車(che)(che)(che),定位為個(ge)性跑車(che)(che)(che),外形同樣延續了流(liu)體(ti)雕塑式的家族(zu)風格,不過相比之(zhi)前(qian)推出(chu)的幾(ji)款車(che)(che)(che)型,飛思的外形設計更加大(da)膽,并且將配備現(xian)代(dai)汽車(che)(che)(che)更多(duo)新(xin)技術,
Copyright © 2021.Company name All rights reserved.
現代新勝達導航顯示器
137****5084 on 2024/5/8 14:48:40進口現代
現代美佳剎車總泵
135****4593 on 2023/9/27 0:25:04進口現代(dai)
現代全新勝達真空助力泵
181****4118 on 2023/7/21 11:18:31進口現代
現代雅尊(進口)倒車鏡電機
189****0200 on 2023/6/10 2:52:26成都宏頂租車
進(jin)口現代(dai)
2016款現代途勝右前外球籠
180****2465 on 2023/4/19 11:54:36進口現代
現代勞恩斯酷派小瓦
151****1118 on 2023/4/14 9:35:56進口現代
現代雅科仕(進口)前轉向燈燈罩
13****50701 on 2023/1/14 8:41:22進口(kou)現(xian)代
現代維拉克斯(進口)拆車件后視鏡
133****5550 on 2022/12/31 11:29:38進口現(xian)代
現代飛思前保險杠皮(不帶噴漆)
188****6513 on 2022/12/12 7:03:53進口現代
現代美佳前保險杠皮(不帶噴漆)
139****8091 on 2022/11/4 8:51:41進(jin)口現代