General Electric JCH-0 831X27 Current Transformer provides a 100:5 transformation ratio, stepping down a 100 A primary current to a 5 A secondary and enabling safe, compatible sensing for high-current lines. The device is identified by GE model JCH-0 831X27, confirming its place in General Electric's current transformer lineup. With a 100:5 ratio, the transformer delivers a 20:1 primary-to-secondary conversion, a configuration commonly used to interface large-current circuits with standard 5 A sensing equipment.
