参数资料
型号: LAH 25-NP
厂商: LEM USA Inc
文件页数: 3/3页
文件大小: 0K
描述: SENSOR CURRENT 25A TH
产品目录绘图: LAH(22,50,100)-(N)P Side
标准包装: 1
系列: LAH
电流 - 感应: 25A
精确度: ±0.3%
传感器类型: 闭环霍尔效应
电源电压: -12 V ~ 15 V
频率: 200kHz
响应时间: <500ns
电极标记: 双向
工作温度: -25°C ~ 85°C
包装: 散装
产品目录页面: 2809 (CN2011-ZH PDF)
其它名称: 398-1007
Dimensions LAH 25-NP
(in mm. 1 mm = 0.0394 inch)
Connection
Bottom view
Left view
Front view
Number
Primary current
N o m i n a l
Turns
Primary
Primary insertion
Recommended
of primary
nominal
maximum
output current
r a t i o
resistance
i n d u c t a n c e
PCB c o n n e c t i o n s
t u r n s
I PN [ A ]
I P
[A]
I SN
[ mA ]
K N
R P
[ m ? ]
L P
[ μH ]
3 2 1 IN
1
25
55
25
1 : 1000
0.18
0.012
OUT
4 5 6
3 2 1 IN
2
12
27
24
2 : 1000
0.81
0.054
OUT
4 5 6
3 2 1 IN
3
8
18
24
3 : 1000
1.62
0.110
OUT
4 5 6
Mechanical characteristics
Remarks
? General tolerance
? Fastening & connection of primary
Recommended PCB hole
? Fastening & connection of secondary
Recommended PCB hole
± 0.2 mm
6 pins 1 x 0.8 mm
1.5 mm
3 pins 0.7 x 0.6 mm
1.2 mm
? I S is positive when I P flows from terminals 1, 2, 3 (IN) to
terminals 6, 5, 4 (OUT).
? The jumper temperature and PCB should not exceed 100°C.
? This is a standard model. For different versions (supply
voltages, turns ratios, unidirectional measurements...),
please contact us.
Page 3/3
071008/7
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
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