LEM AHR-B10
AC/DC Current transducer
FEATURES
● DC + distorted AC waveform currents measurement● True RMS output
● Busbar or panel mounting
● Split core type
● Insulated plastic case recognized according to UL94-V0. AHR 500 B10 AHR 800 B10 AHR 1000 B10 AHR 1500 B10 AHR 2000 B10 RL VC IC VSL ÎP Load resistance Supply voltage Current Consumption Output voltage limitation Overload capability (Ampere Turns) ≥ 10 kΩ + 20 .. 50 V DC 35 mA < 14 V 30000 At Advantages
● High isolation between primary and secondary circuits
● Eliminates insertion loss
● Easy installation. Performance data ε X L VOE TCVOE TCVOUT tr BW Accuracy @ IPN, TA = 25°C (excluding offset) Linearity error (1% of IPN .. ± IPN) Electrical offset voltage, TA = 25°C Temperature coefficient of VOE ( 0 .. + 60 °C) (- 40 .. + 70 °C) Temperature coefficient of VOUT (% of reading) Response time to 90% of IPN step Frequency bandwidth (±1 dB) < ±1 % of IPN < ±1.0 % of IPN < ±1.0 % of IPN ± 2.0 mV/K ± 4.0 mV/K ± 0.15 %/K < 150 ms DC, 20 .. 6000Hz
APPLICATIONS
● AC power...