AC Current transducer AK-B- I = 10..200A PN A split Core transducer for the electronic measurement AC sinusoidal waveforms current, with galvanic isolation between the primary (High power) and the secondary circuits (Electronic circuit). Jumper selectable ranges and self powered transducers. Electrical data Features 1) Primary Nominal Current Analogue Output Signal Type RoHS AC sinusodal measurement I (A.t RMS) V (V DC) Date Code PN OUT Average responding 10,20,50 5 AK 50 B5 JULY 2006 Split core box 10,20,50 10 AK 50 B10 Self powered transducers 100,150,200 5 AK 200 B5 Panel mounting 100,150,200 10 AK 200 B10 JULY 2006 Voltage output Jumper selectable ranges Vc Supply voltage Self Powered R Load resistance 1 M L Advantages V Rated voltage (CAT III, PD2) 150 V AC b V RMS Isolation voltage test, 50 Hz, 1mn 3 kV AC d Large aperture f Frequency bandwith 50-60 Hz High isolation between primary and secondary circuits Easy to mount Accuracy - Dynamic performance data X Accuracy I , T =25C 1 % Applications PN A t Response time 90% of I < 100 mS r PN Automation systems Analog current reading for remote General data monitoring (e.g. motor). Data loggers T Ambient operating temperature (0-95% RH) -20..+50 C A Self-powered transducer does not T Ambient storage temperature -20..+85 C drain data logger batteries. S Panel meters m Mass 120 g Simple connection displays power Protection type IP20 consumption. Safety IEC 61010-1 EMC EN 61326 1) Note: For 0-5 V output model, no saturation output up to 8.2 V Options on request and for 0-10 V output model, no saturation output up to 15 V DIN mounting 060816/6 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice. page 1/2 LEM www.lem.comDimensions AK-B- (unit : mm, 1mm = 0.0394 inch) Mechanical characteristics Remark General tolerance 1 mm Temperature of the primary conductor should not Primary aperture 21.7 mm sq. exceed 60C. Panel mounting 2 holes 4.5mm Distance between holes 77.3 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. page 2/2 LEM www.lem.com