1 A and 5 A Secondary Current Transformers offer a compact, cost-effective means of measuring primary current. These current transformers provide an easy-to-install method to measure AC current, producing a 0–5 A output proportional to the current flowing through the sensing window. The CT-MS series offers a larger than average sensing windows and a split-core design for easy installation.
Current Transformer Applications
- Serves as a current input for use with APT and APN series KW transducers.
- Saves space in control panels by remotely locating the sensing of the current closer and the load.
- The current transformer secondary can be connected to the NK CTC-05A-420-24L-DIN to produce a loop powered, 4-20 mA signal proportional to the current through the CT.