350 / 500W Medical Power Supplies with a 1,000W Peak Capability The CUS350MP AC-DC power supplies are rated at 350W and 1,000W peak with convection cooling for applications requiring low audible noise or 500W continuous, 1,000W peak with forced air. The series is certified to IEC60601-1 3rd edition (medical), IEC62368-1 and IEC62477-1 (OVCⅢ) with compliance to the EN60601-1-2:2015 Edition 4 immunity requirements. With efficiencies of up to 94%, waste heat is reduced allowing the power supply to operate reliably in a compact 88 x 183 x 44mm package size. A 5V 0.3A standby voltage and remote on/off are fitted as standard. The high peak power rating makes the CUS350MP suitable for use in printers and equipment utilizing DC motors. • Convection Cooled • Quiet Operation • Medical Certification (2 x MoPP) • Suitable for B and BF Rated Equipment • Class B Conducted and Radiated EMI • Easier System Compliance • Space Saving in End Equipment • Five Year Warranty Model Selector Model Dual fuses, baseplate mounted With cover Screw terminals With cover and screw terminals Pcb coating Single input fuse (Line) Consult factory for statu

Specifications Model Input Input Voltage range Vac / Vdc Input Frequency Hz Input Current (115/230Vac) A Inrush Current at 100/200Vac (Cold Start) A Leakage Current uA Power Factor (10/200Vac) - Harmonic Compliance - Hold Up Time ms Efficiency at 115/230Vac (Typ) % Conducted & Radiated EMI - Immunity - Insulation Class - Safety Agency Certifications - ESD EN61000-4-2 Radiated Susceptibility EN61000-4-3 Electrical Fast Transient Burst EN61000-4-4 Surge EN61000-4-5 Conducted Susceptibility EN61000-4-6 Magnetic fields EN61000-4-8 ESD Radiated Susceptibility IEC60601-1-2 Ed.4 Electrical Fast Transient...

Specifications Model Output Output Voltage Tolerance % ±1 Switching Frequency (Converter) kHz 75 to 120. At light or no load the CUS350MP-1000 will operate in intermittent burst mode Line Regulation % 4 Load Regulation % 8 External Load Capacitance uF 24V: 10,000, 30V: 8,750, 36V: 7,500, 48V: 5,000 Ripple & Noise mV 1% (0 to 50°C), 2% (-20 to 0°C) Temperature Coefficient %/°C <0.02 Minimum Load - No minimum load required Overcurrent Protection % > 101 Overvoltage Protection V 24V: >28.1, 30V: >31.1, 36V: 44.1, 48V: >50.1 Overtemperature Protection - Yes, latching. Cycle AC or use remote on/off...

Outline Drawing (open frame)

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