| Customization: | Available |
|---|---|
| Application: | Electronic, Instrument |
| Type: | Current Transformer |
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Description The current transformer is an instrument that converts a large current on the primary side into a small current on the secondary side based on the principle of electromagnetic induction. The current transformer is composed of a closed core and windings. Its primary winding has a few turns and is stringed in the circuit of the current to be measured. Therefore, it often has all the current of the line flowing, and the number of turns of the secondary winding is relatively large. It is connected in series with the measuring instrument and the protection circuit. When the current transformer is working, its secondary circuit is always closed. The impedance of the series coil of the instrument and the protection circuit is very small, and the working state of the current transformer is close to short circuit. The current transformer converts the large current on the primary side into the small current on the secondary side for measurement, and the secondary side cannot be opened. Specification Model: KCT25 Magnetic core: silicon steel/superfine crystal Shell: Flame-retardant ABS Pouring glue: anti-flame retardant AB glue Aperture: 25mm Lead length: 1m |
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