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DX-30、DX-30J信号继电器

更新:2013-9-10 15:02:02      点击:
  • 产品品牌   
  • 产品型号   DX-30、DX-30J
  • 产品描述

    DX-30、DX-30J信号继电器,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于DX-30、DX-30J信号继电器型号,DX-30、DX-30J信号继电器价格...

产品介绍
 用途

本系列信号继电器包括DX-31BDX-32ADX-32B,适用于直流操作的保护线路中,为动作指示器。DX-31BJDX-32AJDX-32BJ适用于交流操作的保护线路中,作为动作指示器。

结构 

继电器在嵌入和突出两种安装方式,请在订货时注明。

技术数据 

3.1 额定值

继电器工作绕组额定值为:220、 110、 48、 24、 12V0.01、 0.015、 0.02、 0.025

0.04、 0.05、 0.075、 0.08、 0.1、 0.15、 0.2、 0.25

 0.5、 0.75、 1、 2、 4A

DX-32A/B保持回路额定值为22011048V

3.2 动作值

动作电压不大于70%额定电压;动作电流不大于90%额定电流。

3.3 保持值:不大于80%额定保持电压。

3.4 返回值:不小于5%额定值。

3.5 功率消耗:电流绕组不大于0.3W,电压绕组不大于3W

a. DX-32A电压保持回路220V不大于10W110V不大于5W48V不大于3W

b. DX-32B电压保持回路220V不大于20W110V不大于10W48V不大于4W

3.6 线圈电阻值见表1

DX-31B

DX-32A

DX-32B

规格

电阻(Ω)

规格

电阻(Ω)

规格

电阻(Ω)

220V

20000

220V

18000

220V

18000

110V

6050

110V

4500

110V

4500

48V

1150

48V

860

48V

860

24V

288

24V

215

24V

215

12V

72

12V

54

12V

54

0.01A

2800

0.01A

2800

0.01A

2800

0.015A

1250

0.015A

1250

0.015A

1250

0.02A

700

0.02A

700

0.02A

700

0.025A

450

0.025A

340

0.025A

340

0.04A

170

0.03A

110

0.03A

110

0.05A

110

0.04A

135

0.04A

135

0.075A

50

0.05A

80

0.05A

80

0.08A

45

0.06A

56

0.06A

56

0.1A

28

0.075A

34

0.075A

34

0.15A

12.5

0.08A

32

0.08A

32

0.2A

7

0.1A

21

0.1A

21

0.25A

4.5

0.15A

9.1

0.15A

9.1

0.5A

1.1

0.2A

5.1

0.2A

5.1

0.75A

0.5

0.25A

3.4

0.25A

3.4

1A

0.28

0.5A

0.8

0.5A

0.8

2A

0.07

0.75A

0.37

0.75A

0.37

4A

0.017

1A

0.21

1A

0.21

  

  

2A

0.02

2A

0.02

  

  

4A

0.018

4A

0.018

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