LT-1000-SI

Current Transducer LT 1000-SI For the electronic measurement of currents : DC, AC, pulsed..., with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit). IPN = 1000 A Electrical data IPN IP RM Primary nominal r.m.s. current Primary current, measuring range Measuring resistance with ± 15 V ISN KN VC IC Vd @ ± 1000 A max @ ± 1500 A max 1000 0 .. ± 1500 RM min RM max 0 0 25 5 A A Ω Ω mA V mA kV Features Closed loop (compensated) current transducer using the Hall effect Insulated plastic case recognized according to UL 94-V0. Secondary nominal r.m.s. current Conversion ratio Supply voltage (± 5 %) Current consumption R.m.s. voltage for AC isolation test, 50 Hz, 1 mn 200 1 : 5000 ± 15 25 + IS 6 Advantages Excellent accuracy Very good linearity Low temperature drift Optimized response time Wide frequency bandwidth No insertion losses High immunity to external interference Current overload capability. Accuracy - Dynamic performance data XG ε L Overall accuracy @ IPN , TA = 25°C Linearity error Offset current @ IP = 0, TA = 25°C Thermal drift of IO Response time 1) @ 90 % of IPN di/dt accurately followed Frequency bandwidth (- 1 dB) www.DataSheet.co.kr ± 0.3 < 0.1 Typ Max ± 0.4 ± 0.3 % % mA mA µs A/µs kHz IO IOT tr di/dt f 0°C .. + 70°C ± 0.2 Applications AC variable speed drives and servo motor drives <1 > 50 DC .. 100 General data TA TS RS m Ambient operating temperature Ambient stora...