With ripple of ±100 mV that lends to efficiency of >85%, REOTRON SMP-CP series aids in monitoring corrosion prevention along entire pipeline or throughout piping and storage in industries requiring cathodic protection. All monitoring is done remotely, and same person can also adjust CP current flow if and as needed. These primary switched power supplies include SMP-CP and SMP-CP/M series models, which provide 500 and 1,000 W output power.