title: COSEL Power Supply, Noise Filter 2025 Product Catalog

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COSEL Power Supply, Noise Filter 2025 Product Catalog

AC-DC Power Supplies Medical TypeInstruction Manual5.2 Medical Isolation Grade■PJMA series fit 2MOPP2MOPP1MOPPprimary secondary1MOPPSafety GNDFig.5.28 Medical Isolation Grade5.3 Others■Note that the case of the power supply remains hot for a whileafter it is turned off.■If large capacitors are connected to the output terminals (loadside), the output voltage may stop or become unstable. Consultus for advice.■If the power supply is turned off at no load, the output voltage remainsfor a few minutes as the power supply is designed for lowinternal power consumption. Be careful of electrical shock at thetime of maintenance.■If the built-in cooling fan in PJMA300F/600F/1000F/1500F stops,the built-in thermal protection may work and the output voltagemay stop. Please check fan rotation periodically, to enhance thesystem reliability.PJMA-21May 09, 2025