HTY75-P

Current Transducer HTY 50 .. 100-P 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). IPN = 50 .. 100 A Electrical data Primary nominal r.m.s. current IPN (A) 50 75 100 Primary current measuring range IP (A) ± 150 ± 225 ± 300 Type HTY 50-P HTY 75-P HTY 100-P Features V mA kV MΩ V kΩ VC IC Vd R IS VOUT RL ± 15 Supply voltage (± 5 %) Current consumption <± 20 R.m.s. voltage for AC isolation test, 50/60Hz, 1 mn 2.5 Isolation resistance @ 500 VDC > 500 Output voltage @ ± IPN, RL = 10 k Ω, TA = 25°C ±4 Load resistance >10 Hall effect measuring principle Galvanic isolation between primary Isolation voltage 2500 V~ Low power consumption Extended measuring range(3 x IPN) and secondary circuit Accuracy-Dynamic performance data X ε L VOE VOH VOT TCε G tr f Accuracy @ IPN, TA = 25°C (without offset) Linearity (0 .. ± IPN) Electrical offset voltage, TA = 25°C Hysteresis offset voltage @ IP = 0; after an excursion of 1 x IPN typ. Thermal drift of VOE max. Thermal drift (% of reading) Response time @ 90% of IP Frequency bandwidth (- 3 dB)1) < ± 1.0 < ± 1.0 < ± 30 < ± 15 ± 2.0 ± 3.0 < ± 0.1 <7 DC .. 50 % of IPN % of IPN mV mV mV/K mV/K %/K µs kHz Advantages Easy mounting Small size and space saving Only one design for wide current High immunity to external interference. ratings range Applications General data TA TS m Ambient ope...