Current Transducer HAS 50 .. 600-S I = 50 .. 600 A PN For the electronic measurement of currents: DC, AC, pulsed..., with galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit). Electrical data Type Primary nominal Primary current, RoHS since 1) current rms measuring range date code I (A) I (A) PN PM HAS 50-S 50 150 45217 Features HAS 100-S 100 300 45325 Hall effect measuring principle HAS 200-S 200 600 45166 Galvanic isolation between HAS 300-S 300 900 45326 primary and secondary circuit HAS 400-S 400 900 45333 Isolation voltage 3000 V HAS 500-S 500 900 45201 Low power consumption HAS 600-S 600 900 45260 1) Extended measuring range V Supply voltage ( 5 %) 15 V C (3 x I ) I Current consumption 15 mA PN C Insulated plastic case made of R Isolation resistance 500 VDC > 1000 M IS polycarbonate PBT recognized V Output voltage (Analog) I , R =10 k, T = 25C 4V 40 mV OUT PN L A according to UL 94-V0. R Output internal resistance approx 100 OUT 2) R Load resistance > 1 k L Advantages Accuracy - Dynamic performance data Easy mounting Small size and space saving X Accuracy I , T = 25C (excluding offset) < 1 % PN A 3) Only one design for wide current Linearity error (0 .. I ) < 1 % of I L PN PN ratings range V Electrical offset voltage, T = 25C < 20 mV OE A High immunity to external V Hysteresis offset voltage I =0, OH P interference. after an excursion of 1 x I < 20 mV PN TCV Temperature coefficient of V HAS 50-S < 2 mV/K OE OE Applications HAS 100 .. 600-S < 1 mV/K TCV Temperature coefficient of V (% of reading) < 0.1 %/K AC variable speed drives OUT OUT t Response time to 90 % of I step < 3 s Static converters for DC motor r PN di/dt di/dt accurately followed > 50 A/s drives 4) BW Frequency bandwidth (- 3 dB) DC .. 50 kHz Battery supplied applications Uninterruptible Power Supplies General data (UPS) T Ambient operating temperature - 10 .. + 80 C Switched Mode Power Supplies A T Ambient storage temperature - 25 .. + 80 C (SMPS) S m Mass approx 60 g Power supplies for welding 5) Standards EN 50178: 1997 applications. 1) Notes: Operating at 12 V V < 15 V will reduce the measuring range. Application domain C 2) If the customer uses 1 k of the load resistor, the primary current has to be limited as the nominal. To measure the full defined measuring range, the load resistor Industrial. should be at minimum 10 k. 3) Linearity data exclude the electrical offset. 4) Please refer to derating curves in the technical file to avoid excessive core heating at high frequency. 5) Please consult characterisation report for more technical details and application advice To IEC 61000-4-3 (2006), Output is above to 15% of Vsn between 200MHz and 700MHz. Page 1/3 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. 100329/10 www.lem.comCurrent Transducer HAS 50 .. 600-S Isolation characteristics V Rms voltage for AC isolation test, 50 Hz, 1 min 3.6 kV d V Impulse withstand voltage 1.2/50 s > 6.6 kV w Min dCp Creepage distance 7.08 mm dCI Clearance distance 6.23 mm CTI Comparative Tracking Index (group IIIa) 275 Applications examples According to EN 50178 and IEC 61010-1 standards and following conditions: Over voltage category OV 3 Pollution degree PD2 Non-uniform field EN 50178 IEC 61010-1 V dCp, dCI, Rated isolation voltage Nominal voltage w Single isolation 600 V 600 V Reinforced isolation 300 V 300 V Safety This transducer must be used in electric/electronic equipment with respect to applicable standards and safety requirements in accordance with the manufacturers operating instructions. Caution, risk of electrical shock When operating the transducer, certain parts of the module can carry hazardous voltage (eg. primary busbar, power supply). Ignoring this warning can lead to injury and/or cause serious damage. This transducer is a build-in device, whose conducting parts must be inaccessible after installation. A protective housing or additional shield could be used. Main supply must be able to be disconnected. Page 2/3 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. 100329/10 www.lem.com