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  Home >> Product >> Hall Open-loop Current >> 10-200A current sensor
Hall Open-loop Current
  Small DC current sensor   10-200A current sensor   50-600A current sensor   600-2000A current sensor    
 

Hall Current Sensor HDC-50LX
cd

Electrical Parameters
TYPE
HDC-
20X
HDC-
30X
HDC-
40X
HDC-
50X
parameter
sign
Primary nominal r.m.s. current
IPN
20A
30A
40A
50A
Primary current measuring range
IP
030A
0
40A
0
60A
0
70A
Secondary nominal
RMS voltage
VSN
4V or 5V
Supply voltage
VC
12V15V 5%
Zero offset voltage@IPN =0,
TA = 25C
V0
<30mV
Thermal drift of offset voltage
@IPN =0
VOT
within1mV/C
Linearity of VSN at IPN =F.S
L
within1%F.S
Response time
Tr
<7s
R.m.s. voltage for AC isolation test
Vd
2KV/50Hz/1min
Accuracy
X
within1.0%F.S
Frequency bandwidth
f
<20KHz(-1dB)
Current consumption
IC
<15mA
Load resistance
RL
10 k
Ambient operating temperature
Ta
-10+70C  E:-25+85C
Ambient storage temperature
Ts
-15+85C   E:-40+105C

Structural Parameters
Features
1.Opened loop (compensated)  multirange current sensor
using the Hall effect
2.Small size and space saving
3.Conpact design for PCB
mounting
4.Low power consumption
5.High immunity to external  interference
 
Applications
1.AC variable speed drives
and serve motor drives
2.Uninterruptible Power
Supplies (UPS)
3.Battery supplied applica-
tions
4.Power supplies for welding
 
Pin Identification
1+15V
2-15V
3Output
40V
 



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