HTA300-S

Current Transducer HTA 100..1000-S For the electronic measurement of DC, AC and pulsed currents, with a galvanic isolation between the primary (high power) circuit and the secondary (electronic) circuit. IPN = 100 A Electrical data Primary nominal r.m.s. current IPN (A) 100 200 300 400 500 600 1000 Primary current measuring range IP (A) ± 300 ± 600 ± 900 ± 1000 ± 1000 ± 1000 ± 1000 Type HTA 100-S HTA 200-S HTA 300-S HTA 400-S HTA 500-S HTA 600-S HTA 1000-S Features Open loop transducer using Hall Panel mounting - Horizontal or A V kΩ kΩ V mA V kV MΩ Effect Vertical ÎP VOUT RL VC IC Vb Vd Ris Overload capacity (Ampere Turns) Analogue output voltage @ ± IPN Load resistance TA = 0 .. + 70°C TA = - 25 .. + 85°C Supply voltage (± 5 %) Current consumption (max) Rms rated voltage1) Rms voltage for AC isolation test, 50 Hz, 1 mn Isolation resistance @ 500 VDC 30000 ±4 >1 >3 ± 15 25 500 3 > 500 Insulated plastic case to UL 94-V0. Advantages Very good linearity Very good accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses High immunity to external interference Current overload capability Low power consumption Wide dynamic range, 100 to 1000 A in one package. Accuracy - Dynamic performance data ε X L Accuracy 2) @ IPN, TA = 25°C, @ ± 15 V Linearity 2) Electrical offset voltage @ IP = 0, TA = 25°C Residual offset voltage @ IP = 0 after an overload of 3 x IPN Thermal drift of offset voltage TA = - 25 .. + 85°C Thermal dri...