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RJ啟動(dòng)調(diào)整電阻器的基本原理和作用是怎樣的
2021-11-25產(chǎn)品中心/ PRODUCTS
簡要描述:本電阻器主要用于起重機(jī)中以及類似于起重設(shè)備匹配YZR系列電動(dòng)機(jī)的S3、S4及S5工作制的通用電阻器,它適用于交流50HZ,電壓至660V的電路中和控制器(屏)配合,控制電動(dòng)機(jī)的起動(dòng)、調(diào)速及制動(dòng)。
上海永上電器有限公司
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一、型號(hào)含義:
二、技術(shù)參數(shù):
電動(dòng)機(jī)型號(hào) | 電動(dòng)機(jī)技術(shù)數(shù)據(jù) | 普通繞線型電阻器 B、D、J、Y | 不銹鋼型電阻器 H、W、C | ||
容 量 KW | 轉(zhuǎn)子電壓 V | 轉(zhuǎn)子電流 A | |||
JZR242-8 | 16 | 215 | 49 | 22K5-42-8/2D | 22K5-42-8/2H |
JZR251-8 | 22 | 220 | 64 | 22K5-51-8/2D | 22K5-51-8/2H |
JZR252-8 | 30 | 285 | 67 | 22K5-52-8/3D | 22K5-52-8/3H |
JZR242-8 | 13 | 215 | 39.6 | 24K5-42-8/2D | 24K5-42-8/2H |
JZR251-8 | 20 | 220 | 58 | 24K5-51-8/2D | 24K5-51-8/2H |
JZR252-8 | 25 | 285 | 56 | 24K5-52-8/2D | 24K5-52-8/2H |
JZR263-10 | 50 | 214 | 146 | 24K10-63-10/3D | 24K10-63-10/3H |
JZR263-10 | 41 | 214 | 120 | 24K10-63-10/3D | 24K10-63-10/3H |
JZR231-6 | 11 | 225 | 32 | 22P1-31-6/4D | 22P1-31-6/3H |
JZR231-8 | 7.5 | 186 | 27 | 22P1-31-8/4D | 22P1-31-8/3H |
JZR241-8 | 11 | 150 | 50 | 22P1-41-8/2D | 22P1-41-8/2H |
JZR242-8 | 16 | 215 | 49 | 22P1-42-8/3D | 22P1-42-8/3H |
JZR251-8 | 22 | 220 | 64 | 22P1-51-8/3D | 22P1-51-8/3H |
JZR252-8 | 30 | 285 | 67 | 22P1-52-8/3D | 22P1-52-8/3H |
JZR263-10 | 60 | 225 | 155 | 22P1-63-10/8D | 22P1-63-10/6H |
JZR231-6 | 8.8 | 225 | 25.6 | 24P1-31-6/4D | 24P1-31-6/3H |
JZR231-8 | 6.3 | 186 | 22.7 | 24P1-31-8/4D | 24P1-31-8/3H |
JZR241-8 | 8.8 | 150 | 40 | 24P1-41-8/3D | 24P1-41-8/3H |
JZR242-8 | 13 | 215 | 39.7 | 24P1-42-8/3D | 24P1-42-8/3H |
JZR251-8 | 20 | 220 | 58.2 | 24P1-51-8/3D | 24P1-51-8/3H |
JZR252-8 | 25 | 285 | 56 | 24P1-52-8/4D | 24P1-52-8/3H |
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