午夜一区二区在线 亚洲国产精品无码久久久蜜芽婷 三三无码电影在线观看 欧美三级乱人伧视频

Welcome to SHENZHEN YLZ ?TECHNOLOGY CO.,LTD.
Hotline
0755-89328605

Company news

News

Company news

Working principle and main use of high frequency transformer

2023-02-24 14:15:51   Visit:324

       Working principle and main use of high frequency transformer

First, the working principle of high frequency transformer:

Transformer is the conversion of AC voltage, current and impedance devices, when the primary coil through AC current, the iron core (or magnetic core) will generate AC flux, so that the secondary coil induced voltage (or current). A transformer consists of an iron core (or magnetic core) and a coil. The coil has two or more windings. The winding connected to the power supply is called the primary coil, and the rest is called the secondary coil.

Two, the use of high-frequency transformer:

1, can be on the high frequency pulse transformer, ordinary transformer core does not have the high permeability of ferrite core, can not do this.

2, improve the conversion efficiency, the use of high-frequency transformer power supply, because the power supply tube work in the instantaneous on-cut-off state, that is, a switch state, so we call it "switching power supply". The loss is about 30% lower than the traditional core transformer. Unfortunately, the failure rate is relatively high. One thing that can be used for reference is the comparison between old ballasts and electronic ballasts.

Shenzhen YLZ Technology Co., Ltd. specializes in the design and production of various types of high-frequency transformer, low-frequency (pulse, isolation) transformer, inductor coil.

沙湾县| 博爱县| 黑龙江省| 鄱阳县| 西华县| 新乡市| 沈丘县| 方城县| 宝山区| 阿巴嘎旗| 财经| 芒康县| 景洪市| 怀化市| 伊金霍洛旗| 乌拉特中旗| 依安县| 高雄县| 新田县| 密云县| 沁阳市| 内丘县| 青神县| 扎赉特旗| 和硕县| 奉贤区| 泌阳县| 青海省| 商城县| 华坪县| 阿坝| 新蔡县| 嘉义县| 邯郸市| 固阳县| 阳东县| 广南县| 合作市| 高平市| 建平县| 南城县|