CST25 Series Current Sense Transformer - 4.5 Ohm DCR
CST25 Series Current Sense Transformer - 4.5 Ohm DCR
SKU:CUR-045dc9
Monitor currents accurately with our CST25 Current Sense Transformer - 4.5 Ohm DCR for high-frequency applications. Built-in sense winding and 4000 VAC isolation.
Regular price
$34.99
Regular price
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$34.99
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CST25 Series Current Sense Transformer - 4.5 Ohm DCR
$34.99
Quantity: 1
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CST25 Series Current Sense Transformer - 4.5 Ohm DCR
$34.99
Quantity: 1
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The CST25 Series Current Sense Transformer delivers precise current monitoring in high-frequency applications like switch-mode power supplies and LED lighting. Featuring a built-in sense winding for convenience, it offers high isolation with 4000 VAC between windings. With a maximum secondary DCR of 4.5 Ohm and a primary current capacity of 25A, this transformer ensures reliable performance in diverse industrial settings.
Product Specifications
Specifications Built In Primary
Yes
Specifications Dcrsec Max
4.5 Ohm
Specifications Et Max
700 VµSEC
Specifications Inductancesec Mh Min
76.0 mH
Specifications Operating Frequency
50 to 500 kHz
Specifications Overall Turn Ratio
1:200
Specifications Pri Currentamps Max
25 A
Technical Notes Technical Notes
Rated Voltage: 300 VAC Rated Inductance (LR): Measured at 10 kHz, 0.01 V, 20ºC Inductance Range: Available from 4.7 mH to 1900 mH Operating Temperature: -40ºC to +125ºCRated current to cause approximately 40ºC temperature rise.