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HAZ14000-SRU PDF预览

HAZ14000-SRU

更新时间: 2022-04-23 23:00:11
品牌 Logo 应用领域
莱姆 - LEM 传感器
页数 文件大小 规格书
3页 250K
描述
Current Transducers

HAZ14000-SRU 数据手册

 浏览型号HAZ14000-SRU的Datasheet PDF文件第2页浏览型号HAZ14000-SRU的Datasheet PDF文件第3页 
IPN = 4000..20000 A  
Current Transducers HAZ 4000..20000-SRU  
For the electronic measurement of currents: DC, AC, pulsed, mixed,  
with a galvanic isolation between the primary circuit (high power) and  
the secondary circuit (electronic circuit).  
VOUT = 0-10 V  
(T-RMS DC)  
Electrical data  
Primarynominal  
r.m.s. current  
IPN (A)  
Primary current  
measuring range  
IP (A)  
Type  
4000  
6000  
10000  
12000  
14000  
20000  
± 4000  
± 6000  
± 10000  
± 12000  
± 14000  
± 20000  
HAZ 4000-SRU  
HAZ 6000-SRU  
HAZ 10000-SRU  
HAZ 12000-SRU  
HAZ 14000-SRU  
HAZ 20000-SRU  
Features  
· Hall effect measuring principle  
· Galvanic isolation between primary  
and secondary circuit  
· True-rms, 0-10V DC voltage output  
· Isolation voltage 12kV Rms/ 50 Hz  
/ 1 min  
· Low power consumption  
· Package in PBT meeting UL 94-V0  
VC  
IC  
IOC  
RIS  
VOUT  
ROUT  
RL  
Supply voltage (± 5 %)  
Current consumption  
Overload capacity  
Isolation resistance @ 500 VDC  
Output voltage @ ± IPN, RL = 10 kW, TA = 25°C  
Output internal resistance  
± 15  
± 30  
30,000  
> 1000  
0-10  
V
mA  
A
MW  
V DC  
W
approx. 100  
Load resistance  
> 10  
kW  
Advantages  
Accuracy - Dynamic performance data  
· Easy mounting  
· Small size and space savings  
· Only one design for wide current  
ratings range  
· High immunity against external  
interference  
X
Accuracy @ IPN, TA = 25°C (without offset)  
Linearity error 1) (0 .. ± IPN)  
Electrical offset voltage, TA = 25°C, @ IP = 0  
Hysteresis offset voltage @ IP = 0;  
after an excursion of 1 x IPN  
< ± 1  
< ± 0.5 % of IPN  
< ± 100  
%
e
VOLE  
VOH  
mV  
< ± 12.5  
< ± 1  
< ± 0.05 %/K  
< 400 m s  
mV  
mV/K  
VOT  
TCe  
tr  
Thermal drift of VOE  
Thermal drift of the gain (% of reading)  
G
Response time @ 90% of IPN  
Frequency range, ±3 dB, small signal  
Applications  
2)  
f
DC and 15 to 3kHz  
· Battery supplied applications  
· Uninterruptible Power Supplies  
(UPS)  
· Power supplies for welding and  
telecom applications.  
General data  
TA  
TS  
Ambient operating temperature  
Ambient storage temperature  
Housing PBT 30% glassfiber  
UL94 classification  
Mass  
Standards  
- 25 .. + 85 °C  
- 30 .. + 90 °C  
V0  
approx. 6  
EN 50178:1997  
ApplicationDomain  
m
kg  
3)  
· Industrial  
1)  
Notes : Linearity data exclude the electrical offset.  
2)  
To avoid excessive core heating.  
Please consult characterisation report for more technical details and  
application advice.  
3)  
060428/2  
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.  
Page 1/3  
LEM  
www.lem.com  

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