TPP 450-124-M

TPP 450 series of 450W AC/DC power supplies feature a reinforced double I/O isolation system according to latest medical safety standards (60601-1 3rd edition, 2 x MOPP). The earth leakage current is below 100µA what makes the units suitable for BF (body floating) applications. The excellent efficiency allows a high power density for the standard 3" x 5" packaging format. Fanless operation power is 320W up to +50°C and 450W at +65°C with fan. Thus users can power your medical device in a quiet and hygienic way as you don’t need to run a fan to cool down the power supply. High reliability is provided by use of industrial quality grade components and an excellent thermal management. It makes the products an ideal solution for medical devices and for demanding safety and space critical applications. Safety standards include EN 62368-1, IEC 62368-1, UL 62368-1, EN 45545-2, EN 60601-1, IEC 60601-1. TPP 450 series has switching frequency of 55KHz to 85KHz (PFM).

• 450W up to 65°C without derating, 320W fanless operation without derating up to 50°C
• Medical certification to IEC/EN/ES 60601-1 3rd edition for 2 x MOPP
• EMC compliance to IEC/EN 60601-1-2 4th edition
• Risk management process according to ISO 14971 incl. risk management file
• Acceptance criteria for electronic assemblies acc. to IPC-A-610 class 3
• Isolation (4000VAC) and leakage current (<lt/>100µA) rated for BF applications
• 5V standby output, 12V fan output, remote on/off, power good signal, variable fan speed
• Operating up to 5000m altitude, 5-year product warranty, short circuit protection
• Protection Class I (prepared): connection to PE, pollution degree PD 2, overvoltage category OVC II
• Stainless steel (cover) housing, chassis mount