参数资料
型号: CASR 15-NP
厂商: LEM USA Inc
文件页数: 11/18页
文件大小: 0K
描述: SENSOR CURRENT 15A 5V MOD
产品培训模块: CAS Modules Overview
产品目录绘图: CAS(R) Series Side
标准包装: 50
系列: CASR
电流 - 感应: 15A
精确度: ±0.8%
灵敏度: 41.67mV/A
传感器类型: 磁通量闸门
电源电压: 4.75 V ~ 5.25 V
输出: 0 ~ 5 VDC
频率: 300kHz
响应时间: 300ns
电极标记: 双向
工作温度: -40°C ~ 85°C
封装/外壳: 模块
包装: 管件
产品目录页面: 2809 (CN2011-ZH PDF)
其它名称: 398-1092-5
CASR series
Maximum continuous DC primary current
40
90
35
30
25
20
15
10
5
0
CASR 6-NP
80
70
60
50
40
30
20
10
0
CASR 15-NP
0
20
40
60
80
100
120
0
20
40
60
80
100
120
T A (°C)
Figure 25: I P vs T A for CASR 6-NP
90
T A (°C)
Figure 26: I P vs T A for CASR 15-NP
160
80
70
60
50
40
30
20
10
0
CASR 25-NP
140
120
100
80
60
40
20
0
CASR 50-NP
0
20
40
60
80
100
120
0
20
40
60
80
100
120
T A (°C)
Figure 27: I P vs T A for CASR 25-NP
T A (°C)
Figure 28: I P vs T A for CASR 50-NP
The maximum continuous DC primary current plot shows the boundary of the area for which all the following conditions are
true:
- I P < I PM
- Junction temperature Tj < 125 °C
- Primary conductor temperature < 110 °C
- Resistor power dissipation < 0.5 x rated power
Frequency derating
1.25
1
0.75
0.5
0.25
0
AC Derating
10
100
1k
10k
100k
1M
f (Hz)
Figure 29: Maximum RMS AC primary current / maximum DC primary current vs frequency
Page 11/18
8March2012/version 7
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice
www.lem.com
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