MEDICAL GRADE ISOLATION POWER TRANSFORMER MD-250-U Electrical Specifications (@25C) 1. Maximum Power: 250VA 2. Input Voltage (power cord) : 120VAC±10%, 50/60Hz 1 3. Output Voltage (receptacle) : 120.0VAC @ 2.08Max 4. Voltage Regulation: 8% TYP from full load to no load 5. Hipot: Input to output: 3000VAC Input and output to enclosure (Ground): 1500VAC 6. Efficiency: 92% TYP. @ full load 7. Operating ambient temperature: Not to exceed 60°C 8. Leakage current: less than 50uA; typical 10uA 9. Fusing: Replace only with 3.0A, 250VAC, slow blo, UL listed fuses. RoHS 2011/65/EU Construction: These medical grade isolation boxes are built using a toroidal transformer construction that inherently helps reduce stray fields, increases efficiency and minimizes size compared to traditional EI transformers. Built with Class F (155°) insulation system. The enclosure is made of steel and powder coated white. Safety: Medical isolation transformer box is certified to UL 60601-1, 2 CSA-C22.2.No. 601.1M90, 2005 nd edition medical standard and 134 130 nd UL: (E352717), UL60601-1, 2 edition and CAN/CSA-C22.2 No. 601.1M90, 2005 Note: Not for use in life critical application Mounting: Rubber feet for horizontal mounting. 176 Connections: Input: 11ft medical grade power cord with Nema 5-15P plug. Output: Duplex receptacle. Nema 5-15R. Schematic: L 120VAC 50-60Hz 3.0A, 250VAC 155C Thermal Protector L O A D G Dimensions: mm Weight: 4.0Kg Warranty: 5 years N 3.0A, 250VAC Please refer to instruction manual for safety precautions. * Upon printing, this document is considered “uncontrolled”. Please contact Triad Magnetics’ website for the most current version. 1 Combined loads connected to receptacle(s) must not exceed maximum current rating. Web: www.TriadMagnetics.com Phone 951-277-0757 Fax 951-277-2757 460 Harley Knox Blvd. Perris, California 92571 Release Date: December 13, 2013