Current Sensors - SEC
Description
SIOLSV2 Current Sensors
Features
Hall effect measuring principle Galvanic isolation between primary and secondary circuit Low power consumption Extended measuring range Isolation voltage 3000V
I PN = 200…2000A,V out =±4V
Advantages
Easy installation Small size and space saving Only one design for wide current ratings range High immunity to external interference
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
SIOLS200V2 SIOLS400V2 SIOLS600V2 SIOLS800V2 SIOLS1000V2 SIOLS2000V2
TYPES OF PRODUCTS Primary nominal current Primary current measuring range r.
m.
s I PN (A) I P (A)
200 400 600 800 1000 2000 ±400 ±800 ±1200 ±1600 ±2000 ±3000
General Description
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)
1
V2.
00 May 1, 2012
Datasheet pdf - http://www.
DataSheet4U.
co.
kr/
SIOLSV2 Current Sensors
Parameters Table
PARAMETERS Supply voltage(±5%)(1) Current consumption Output voltage Isolation resistance Output internal resistance Load resistance(2) Linearity(3)(0…±I PN ) Accuracy Electrical offset voltage Hysteresis offset voltage Temperature coefficient of V OE Temperature coefficient of V OUT Response time Frequency bandwidth(4) Ambient operating temperature Ambient storage temperature Mass Rated isolation voltage rms Rms voltage for AC isolation test SYMBOL VC IC V out UNIT Electrical data V mA V VALUE ±15 ±15 ±4 @ ± I PN , R L = 10 kΩ, T A = 25°C @ 500 VDC CONDITIONS
R IS MΩ >1000 R OUT Ω 100 RL KΩ >10 Accuracy - Dynamic performance data εL XG V OE V OH TCV OE TCV OUT tr BW % of I PN % of I PN mV mV mV/K %/K μS kHz <±1 <±1 <±20 <±10 <±1 <±0.
1 <5 DC~25
@ I PN , T A = 25°C @ I PN , T A = 25°C (excluding offset) @T A = 2...
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