Triad current sense transformers are used to detect the current passing through a conductor. These transformers are very reliable and operate effectively between 50 - 60 Hz. They are constructed of UL rated 130 ºC materials.
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CST Series Low Frequency Current Sense Transformers

CST Series Low Frequency Current Sense Transformers
CST Series Low Frequency Current Sense Transformers

CST Series Low Frequency Current Sense Transformers
CST Series Low Frequency Current Sense Transformers

CST Series Low Frequency Current Sense Transformers
CST Series Low Frequency Current Sense Transformers

CST Series Low Frequency Current Sense Transformers
CST Series Low Frequency Current Sense Transformers

CST Series Low Frequency Current Sense Transformers
Click here to check stock >> N/A N/A N/A N/A N/A
Primary Current (IP) N/A 5 A N/A 10 A N/A 15 A N/A 20 A N/A 25 A
Terminating Resistor N/A 100 Ohm0.0025 W N/A 100 Ohm0.0100 W N/A 100 Ohm0.0230 W N/A 100 Ohm0.0400 W N/A 100 Ohm0.0630 W
Nominal DCR N/A 40.00 Ohm N/A 40.00 Ohm N/A 40.00 Ohm N/A 40.00 Ohm N/A 46.00 Ohm
Electical Load at Rated Primary Current (IP) - 100 N/A 0.0958 V·A N/A 0.0969 V·A N/A 0.0971 V·A N/A 0.0977 V·A N/A 0.0976 V·A
Reference Net Weight N/A 20.0 g N/A 20.0 g N/A 20.0 g N/A 20.0 g N/A 30.0 g
Case Dimension (A) N/A 23.50 mm N/A 23.50 mm N/A 23.50 mm N/A 23.50 mm N/A 30.20 mm
Case Dimension (B) N/A 24.80 mm N/A 24.80 mm N/A 24.80 mm N/A 24.80 mm N/A 30.20 mm
Case Dimension (C) N/A 12.00 mm N/A 12.00 mm N/A 12.00 mm N/A 12.00 mm N/A 14.30 mm
Case Dimension (D) N/A 15.00 mm N/A 15.00 mm N/A 15.00 mm N/A 15.00 mm N/A 20.32 mm
Case Dimension (E) N/A 7.50 mm N/A 7.50 mm N/A 7.50 mm N/A 7.50 mm N/A 10.16 mm
Case Dimension (F) N/A 8.50 mm N/A 8.50 mm N/A 8.50 mm N/A 8.50 mm N/A 11.40 mm
UL Rated Material Temperature N/A 130 ºC
Technical Notes N/A
  1. Pin length: 5 ±1 mm
  2. Pin diameter: 0.8 ±0.1 mm
  3. Pin 3 normally for mechanical support only
  4. 4KV Dielectric
Overall Turn Ratio N/A 1000