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DK300-B420 PDF预览

DK300-B420

更新时间: 2022-11-26 14:14:58
品牌 Logo 应用领域
莱姆 - LEM /
页数 文件大小 规格书
2页 168K
描述
DC Current transducer DK-B020/420

DK300-B420 数据手册

 浏览型号DK300-B420的Datasheet PDF文件第2页 
DC Current transducer DK-B020/420  
IPN = 50 .. 400A  
A split core transducer for the electronic measurement DC current,  
with galvanic isolation between the primary (High power) and the  
secondary circuits (Electronic circuit) with current output.  
Electrical data  
Features  
Primary Nominal Current  
IPN (A.t)  
Analogue Output Signal1)  
Types  
· DC Measurement  
· Split core box  
IOUT (mA)  
0-20  
50,75,100  
DK 100 B020  
DK 200 B020  
DK 300 B020  
DK 400 B020  
DK 100 B420  
DK 200 B420  
DK 300 B420  
DK 400 B420  
· Current output  
100,150,200  
150,225,300  
200,300,400  
50,75,100  
0-20  
· Jumper selectable ranges  
· Panel mounting  
0-20  
0-20  
· Extended measuring range  
4-20  
100,150,200  
150,225,300  
200,300,400  
4-20  
Advantages  
4-20  
4-20  
· Large aperture  
Vc  
RL  
Vd  
f
Supply voltage  
22-26  
V AC/ DC  
· High isolation between primary and  
secondary circuits  
Load resistance (max)  
Isolation voltage  
650  
3000  
DC  
W
V
· Easy to mount  
Frequency  
· No insertion losses  
Ic  
Current consumption (max)  
100  
mA  
Applications  
Accuracy - Dynamic performance data  
· Battery Banks  
- Monitors load current  
- Monitors charging current  
- Verifies operation  
X
eL  
tr  
Accuracy @ IPN, TA=25°C  
Linearity  
± 1  
%
± 0.75  
%
Response time @ 90% of IPN  
< 100  
mS  
· Transportation  
Measures traction power or auxiliary  
loads  
General data  
TA  
TS  
m
Ambient operating temperature (0-95% RH)  
Ambient storage temperature  
Mass  
- 20 .. + 50  
- 20 .. + 85  
120  
°C  
°C  
g
· Electric Heating Elements  
Faster response than temperature  
sensors.  
Options  
Options on request  
Bipolar output :  
DK 100 B 420 B, DK 200 B 420 B, DK 300 B 420 B, DK 400 B 420 B  
· Bipolar output  
· DIN mounting.  
Note : 1) For 0-20 mA and 4-20 mA outputs models, no saturation outputs up to 23 mA.  
040510/6  
LEM Components  
www.lem.com  

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