CT25-T LEM, CT25-T Datasheet - Page 3

• Manufacturer Part Number: CT25-T
• Description: Current Transducer
• Manufacturer: LEM

Dimensions CT 5 .. 25-T
Mechanical characteristics
060927/0
Front view
Top view
General tolerance
Transducer fastening
Connection of primary
Connection of secondary
Fastening torque
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
(in mm. 1 mm = 0.0394 inch)
± 0.3 mm
2 holes M5 screws
2 steel screws M5
M5 threaded studs
M5 threaded studs
2.2 Nm or 1.62 Lb - Ft
Remarks
V
This transducer induces into the primary circuit a square
wave of 70 mV amplitude (frequency 220 Hz). This voltage
can induce an AC current in the primary if the primary
impedance is low.
This is a standard model. For different versions (supply
voltages, turns ratios, unidirectional measurements...),
please contact us.
OUT
is positive when I
Connection
P
flows in the direction of the arrow.
w w w .lem.com
Left view
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