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CUS150M Series
Features
150W Convection Rating (/U version)
ITE & Medical Certifi cations (2 x MOPP)
Class B Conducted and Radiated EMI
Suitable for Class I and Class II installations
Compact 2 x 4 x 1.24” Footprint
Suitable for BF Rated Equipment
Operation up to 85°C Ambient
2 x 4” 150W AC-DC Power Supplies
Model CUS150M
Input Voltage Range (1) - 85 - 264VAC (47 - 440Hz (2)). Derate linearly to 90% load from 90 to 85VAC input
Inrush Current (Cold start at 230VAC input) A <65A
Input Current (150W load) A 2.2A at 100VAC input
Hold Up Time (Typ) ms >18ms
Harmonic Compliance - EN/IEC61000-3-2 Class A, Class C >120W. Minimum PF 0.98/0.92 (115/230Vac, 100% load)
Leakage Current uA <250uA at 230VAC 63Hz
Touch Current (enclosure leakage) uA <100uA
Temperature Coeffi cient %/°C ±0.02%/°C
No Load Power Draw at 230VAC input W <0.5W
Output Adjustment - No adjustment
Fan Supply - 10 - 12V (see model selector), 0.5A, +14%/-6% regulation
Ripple & Noise mV (pk-pk) <1%
Load Regulation mV <1% (0 - 100% load)
Line Regulation mV <0.5% (90 - 264VAC)
Short Circuit Protection % 110 - 170%. Hiccup mode, automatic recovery
Overvoltage Protection V Latching (unit shutdown), cycle AC input to reset
Effi ciency % Up to 94%
Active Average Effi ciency % >91%
Operating Temperature - -20 (1) to +85°C, see derating curves on website (70°C maximum for fan version /F)
Storage Temperature °C -40 to +85°C (70°C maximum for fan version /F)
Operational Altitude m 5000m
Humidity (non condensing) %RH 5 - 95%RH (15 - 90%RH for /F fan version)
Cooling - Convection, conduction or forced air cooling (see derating curves on website)
Withstand Voltage VAC Input to Ground 1.5kVAC (1xMOPP), Input to Output 4kVAC (2xMOPP),
Output to Ground 1.5kVAC (1xMOPP)
Isolation Resistance MΩ >100MΩ at 25C & 70%RH, Output to Ground 500VDC
Insulation Class - Construction suitable for Class I or Class II installation
Vibration (non operating) - 2G, 10-500Hz for 1 hour
Shock - 30G, 11ms half sine
Safety Agency Certifi cations - IEC/EN/UL60950-1 and 60601-1. ES60601-1. Designed to meet IEC61010-1.
EN60335-1 compliant models available (1)
Conducted & Radiated EMI - EN55011 / EN55032-B (See application notes for conditions)
Immunity - EN60601-1-2:2015 (Edition 4), EN61000-4-2 (Lvl 4), -3 (Lvl 3), -4 (Lvl 4), -5 (Lvl 3),
-6 (Lvl 3), -8 (Lvl 4) -11 (class 3)
Weight (Typ) g Open Frame: 185g; /U: 245g; /A: 255g; /B: 220g, /F: 265g
Size (WxLxH) In (mm) Open frame version: 2 x 4 x 1.24” (50.8 x 101.6 x 31.5mm)
Warranty yrs Five years
Connectors - Input: JST B2P3-VH, Output: JST B6P-VH, Fan: Molex 22-04-1021
Specifi cations
Key Market Segments & Applications
Note 1: Contact factory regarding option models for -40°C start up, DC input and models compliant to EN60335-1. MOQs may apply.
Note 2: For operation at 400-440Hz, please contact Technical Support.
