The Crompton Current Transformer Ratio 60:5A 50-400Hz 600V PN 805-943U-NWLS is a high-quality transformer designed for measuring current in electrical systems. With a turns ratio of 60:5, it accurately transforms the primary current of 5A to a secondary current of 5A, while maintaining the same voltage level of 600V. Ideal for industrial and business applications, this transformer from Crompton Instruments ensures reliable and precise measurement of electrical currents.