Current Sensors - SEC
Description
SIOPSV1 Current Sensors
Features
Open loop transducer using the Hall effect Low voltage application Unipolar +5V DC power supply Primary current measuring range up to ±10.
.
±30A Operating temperature range:-40℃< T A <+85℃ Output voltage: fully ratio-metric(gain and offset)
I PN = 10…30A
Advantages
High accuracy Excellent linearity Low temperature drift Hermetic package
Industrial applications
DC motor drives Switched Mode Power Supplies(SMPS) AC variable speed drives Uninterruptible Power Supplies(UPS) Battery supplied applications Power supplies for welding application
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DataSheet.
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Type
SIOPS10V1 SIOPS15V1 SIOPS20V1 SIOPS25V1 SIOPS30V1
TYPES OF PRODUCTS Primary nominal current Primary current measuring range r.
m.
s I PN (A) I P (A)
10 15 20 25 30 ±10 ±15 ±20 ±25 ±30
General Description
For the electronic measurement of currents: DC, AC, pulsed.
1
V2.
00 May 1, 2012
Datasheet pdf - http://www.
DataSheet4U.
co.
kr/
SIOPSV1 Current Sensors
Parameters Table
PARAMETERS Min.
Max.
Electrical data VC V 4.
5 5 5.
5 IC mA 9.
2 12 R IS MΩ 4.
7 RL KΩ 4.
7 RL KΩ 4.
7 CL nF 10 V c /5 (2.
5+0.
2×I p )@10A V c /5 (2.
5+0.
1333×I p )@15A V out V V c /5 (2.
5+0.
1×I p )@20A V c /5 (2.
5+0.
08×I p )@25A V c /5 (2.
5+0.
0666×I p )@30A Accuracy - Dynamic performance data εL X X V OUTQ TCS ENS R OUT BW tr Vd % of I PN % of I PN % of I PN
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SYMBOL
UNIT
VALUE Typ.
CONDITIONS
Supply voltage(±5%) Current consumption Isolation resistance Output Load Resistance Output Load Capacitance
@ T A = 25°C @ 500 VDC @V OUT to V CC @V OUT to GND @V OUT to GND
Output voltage
@T A = 25°C V cc =5V
Linearity Accuracy（I PN = 10.
.
.
15A） Accuracy（I PN = 20.
.
.
30A） Quiescent Output Voltage(1) Sensitivity Temperature Coefficient Output Resistance Output Bandwidth Response time Rms voltage isolation test
<±1 <±2 <±1.
5 2.
5±20mV <±0.
025 <1 <50 >5 And <8 <2
@T A = 25°C @T A = 25°C @T A = 25°C @T A = 25°C B=0
V %/°C Ω kH μS kV General data
@-3dB @ 90% o...
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