The TPP 15/30A-D series, open frame with pin mounting, are the only ones highlighted in this training module. It should also be noted that both power ranges are available in three additional mechanical formats: open frame with JST connectors and encapsulated versions with both pin mounting terminals or JST connectors.  All models are EMC compliant to the latest Medical IEC 60601-1-2 4^th Edition standards and meet EN-55032 Class B for conducted and radiated EMI emissions. EN-55024 and EN-61001-1-2 4^th Edition standard are also met for EMC immunity against surge, burst, radiated and conducted radiation. To meet medical requirements, the TPP 15/30 range have a double reinforced input to output isolation system and a less than 75µA earth leakage current. Class II input protection means the power supplies do not require an additional ground (earth) connection. The units are certified for operation up to five thousand meters operating altitude and have greater than three million hours mean time between failure. The range is very reliable and covered by a 5 year product warranty.