Dimensions LA 55-TP/SP27 (in mm. 1 mm = 0.0394 inch)
Front view
Connection
Top view
Secondary terminals
Terminal + : supply voltage + 12 .. 15 V
Terminal - : supply voltage - 12 .. 15 V
Terminal M : measure
Left view
Mechanical characteristics
●● General tolerance
●● Fastening & connection of primary
Recommended PCB hole
●● Fastening & connection of secondary
●● Recommended PCB hole
± 0.2 mm
bus bar
6.4 x 1.6 mm
3.8 mm
3 pins
0.63 x 0.56 mm
0.9 mm
Remarks
●● IS is positive when IP flows in the direction of the arrow.
●● Temperature of the primary conductor should not exceed
100°C.
090616/4
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
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