Current Transducer HAX 500..2500-S IPN = 500..2500 A 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). VOUT= ± 4 V Electrical data Primary nominal rms current IPN (A) Primary current measuring range 5) IP (A) ± ± ± ± ± ± ± ± 500 600 850 1000 1200 1500 2000 2500 1500 1800 2550 3000 3600 4500 5500 5500 Type HAX HAX HAX HAX HAX HAX HAX HAX RoHS since date code 500-S 600-S 850-S 1000-S 1200-S 1500-S 2000-S 2500-S 46137 planned 45350 45348 46138 46017 46100 46143 Supply voltage (± 5 %) 5) Current consumption Overload capacity Isolation resistance @ 500 VDC Output voltage (Analog) @ ± IPN, RL = 10 kΩ, TA = 25°C Output internal resistance approx. Load resistance VC IC IOC RIS VOUT ROUT RL ± 15 ± 15 30,000 > 1000 ± 4V ± 40 100 >1 Features • Hall effect measuring principle • Galvanic isolation between primary and secondary circuit V mA At MΩ mV Ω kΩ Accuracy - Dynamic performance data X ε VOE VOH TCVOE TCG tr di/dt f <±1 % < ± 1 % of IPN < ± 20 mV < ± 30 mV <±1 mV/K < ± 0.1 %/K <5 µs > 50 A/µs DC .. 25 kHz • Easy mounting • Small size and space savings • Only one design for wide current • High immunity against external interference Applications • AC motor speed control • Battery supplied applications • Uninterruptible Power Supplies (UPS) • Power supplies for welding, cable TV and telecommunication applications. General data TA TS m Advantages ratings range Accuracy @ IPN, TA = 25°C (without offset) Linearity error 2) (0 .. ± IPN) Electrical offset voltage, TA = 25°C Hysteresis offset voltage @ IP = 0; after an excursion of 1 x IPN Temperature coefficient of VOE Temperature coefficient of G (% of reading) Response time @ 90% of IP di/dt accurately followed Frequency bandwidth 3)(- 3 dB) L • Isolation voltage 5000 V~ • Low power consumption • Package in PBT meets UL 94-V0 Ambient operating temperature Ambient storage temperature Mass Standards 4) - 25 .. + 85 °C - 25 .. + 85 °C approx. 450 g EN 50178: 1997 Application Domain • Industrial Isolation characteristics Vb Vd dCp Notes : Rms rated voltage, safe separation Rms voltage for AC isolation test, 50 Hz, 1 min Creepage distance Isolation material group 1) 2) 3) 4) 5) 5001) 5 ≥ 8.5 IIIa V kV mm Pollution class 2, overvoltage category III Linearity data exclude the electrical offset. Please refer to derating curves in the technical file to avoid excessive core heating at high frequency Please consult characterisation report for more technical details and application advice. Operating at ±12V ≤ Vc < ±15V will reduce the measuring range. 060905/10 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. Page 1/2 www.lem.com Dimensions HAX 500..2500-S (in mm. 1 mm = 0.0394 inch) HAX 500 to 2500-S Dimensions (in mm) 56 18.5 18.5 11 25 46 18 10 11 Max 5 Positive Current Flow 108 62 21 4 12 64 45° 17 4 4 1 1 MOLEX Connector 5045-04A 1 126 144 Fixation by base-plate or on bus bar with M5 screws Pins arrangement: 1 2 3 4 (+) (-) Output 0V Safety This transducer must be used in electric/electronic equipment with respect to applicable standards and safety requirements in accordance with the following manufacturer's 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 built-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 2/2 060905/10 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. www.lem.com