Mike Krzyzewski is really a famous coach of Dream Team. She has coached north america men's basketball team for some time, that's clinched numerous medals for his country. Following London Olympic was over, Krzyzewski told The Associated Press that this game will be his final one as national coach, a job he's held for seven years. He had left open the possibility of staying with the team beyond the London Games, when practice on Saturday said these will be his last Olympics.When asked if he was sure, Krzyzewski didn't hesitate before again saying, "yes," this will be his last game "If we could win it, then it might be three major championships in a row, i always do not know when that has been done because we haven't usually won the globe championships," Krzyzewski said. "It becomes an enormous thing for the program." Whatever, he's an awesome coach. His achievement are going to be remembered by the country.

JQX-15F(T90)继电器

更新:2013/9/10 15:19:20      点击:
  • 产品品牌   
  • 产品型号   JQX-15F(T90)
  • 产品描述

    JQX-15F(T90)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JQX-15F(T90)继电器型号,JQX-15F(T90)继电器价格,有关JQX...

产品介绍

特性:
  ●30A 触点切换能力
  触点与线圈间耐压2.5KVT4KV
  ●JQX-15F-1L为低负载型
  具有敞开式、防尘罩和塑封式
  绝缘等级可达F
  
  触点参数
  触点形式:1H1D1Z(常开)、1Z(常闭)
  接触电阻:50mΩ1A 24VDC
  触点材料:AgSnO2 AgCdO
  最大切换功率:7200VA560W3600VA280W4800VA560W2400VA280W
  最大切换电压:277VAC28VDC
  最大切换电流:30A15A20A10A
  JQX-105F-1
  额定负载:30A240VAC20A28VDC15A240VAC10A28VDC20A240VAC20A28VDC10A240VAC10A28VDC
  JQX-105F-1L
  额定负载 25A240VAC20A28VDC15A240VAC10A28VDC20A240VAC20A28VDC10A240VAC10A28VDC
  机械寿命 2×107
  电气寿命 1×105
  
  性能参数
  绝缘电阻:1000MΩ500VDC
  介质耐压:触点与线圈间:1500VAC1 min.
  断开触点间:1500VAC1 min.
  动作时间:Max15ms
  释放时间:Max10ms
  冲击:稳定性 98ms2
  强度:980ms2
  振动:双振幅:1.5mm 1055Hz
  湿度:98%+40℃
  温度范围:B
  直流:-55℃~+85℃;交流:-55℃~+60℃
  F级直流:-55℃~+105℃;交流:-55℃~+85℃
  
  引出端形式印制板引出端
  重量:约36g
  封装方式:敞开型(交流规格不适用)
  塑型和防尘罩型
  线圈参数
  线圈功耗:直流:0.9W、交流:2VA
  线圈电压:5110VDC12277VAC
  线圈电阻:见下表
  
  产品标记
  标记示例:JQX-15F12DC-1ZS
  继电器型号:JQX-15F
  线圈电源:DC:直流、AC:交流
  线圈电压:直流:5110VDC、交流:6240VAC
  触点形式:1Z:一组转换、1H:一组常开、1D:一组常闭
  安装形式:1.敞开式、、2.防尘罩、无:塑封式
  触点材料:TAgSnO、无:AgCdO

线圈规格表

 

 

 

 

额定电压 VDC

动作电压 VDC

释放电压 VDC

最大电压 VAC(20 ℃ )

线圈电阻 Ω

5

3.75

0.5

6.5

27±10%

6

4.5

0.6

7.8

40±10%

9

6.75

0.9

11.7

97±10%

12

9

1.2

15.6

155±10%

15

11.25

1.5

19.5

256±10%

18

13.5

1.8

23.4

380±10%

24

18

2.1

31.2

660±10%

48

36

4.8

62.4

2560±10%

 

订货须知
订货时应指明:
a.继电器的名称和型号;
b.安装方式:凸出式后接线或凸出式前接线;
c.额定电压值;
d.订货数量;
e.交货地址。

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