HAW 07-P

Current Transducer HAW 07-P IPN = 7A 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). Preliminary Electrical data Primary nominal r.m.s. current IPN (A) Primary current measuring range IP (A) 7.5 Primary Conductor Diameter (mm) ± 19 1.1 Type HAW 07-P Supply voltage (± 5 %) ± 15 Current consumption 500 Output voltage @ ± IPN, RL = 10 kΩ, TA = 25°C ±4 Output internal resistance 100 Load resistance >10 VC IC Vd R IS VOUT ROUT RL V mA kV MΩ V Ω kΩ ε 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 Thermal drift of VOE max. Thermal drift of the gain (% of reading) Response time @ 90% of IP Frequency bandwidth (- 3 dB)1) L VOE VOH VOT TCε G tr f