AC Current transducer AK-C- IPN = 10 .. 200 A Transducer for the electronic measurement of AC sinusoidal waveforms, with galvanic isolation between the primary (High power) and the secondary circuits (Electronic circuit). Jumper selectable ranges and self powered transducers. Electrical data Primary Nominal Current Analogue Output Signal1) IPN (A.t.RMS) 10,20,50 VOUT (V DC) 5 Type RoHS Date code AK 50 C5 planned • AC sinusoïdal measurement 10,20,50 10 AK 50 C10 MAY 2006 100,150,200 5 AK 200 C5 planned 100,150,200 10 AK 200 C10 JUNE 2006 Vc Supply voltage RL Load resistance 1 Vb Rated voltage (CAT III, PD2) 150 Vd RMS Isolation voltage test, 50 Hz, 1mn 3 f Frequency bandwith 50-60 Features • Average responding • Self powered transducers • Panel mounting • Voltage output • Jumper selectable ranges Self Powered MΩ V AC kV AC Hz Advantages • Large aperture • High isolation between primary and secondary circuits • Easy to mount Accuracy - Dynamic performance data X Accuracy @ IPN, TA=25°C ±1 tr Response time @ 90% of IPN < 100 % mS Applications • Automation systems General data TA Ambient operating temperature (0-95% RH) - 20 ..+ 50 °C TS Ambient storage temperature - 20 ..+ 85 °C m Mass Safety EMC 120 IEC 61010-1 EN 61326 Note : 1) g Analog current reading for remote monitoring (e.g. motor). • Data loggers Self-powered transducer does not drain data logger batteries. • Panel meters Simple connection displays power consumption. Options on request For 0-5 V output model, no saturation output up to 8.2 V and for 0-10 V output model, no saturation output up to 15 V. • DIN mounting LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice. LEM 060816/6 Page 1/2 www .lem.com Dimensions AK-C- (unit : mm, 1mm = 0.0394 inch) 61.0 49 24.5 55.4 19 3.2 23.5 23.7 88.9 15 4.5 39 78 Mechanical characteristics Remark • General tolerance ± 1 mm • Primary aperture 19 mm • Panel mounting 2 holes ∅ 4.5mm Distance between holes • Temperature of the primary conductor should not exceed 60°C. 78 mm Connections • 2 x UNC8 Cylindric Head 060816/6 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice. LEM Page 2/2 www .lem.com