Shenzhen Ateck Modern Technology co., Ltd

Model Number: PS120V4-D Brand Name: Ateck Key Specifications/Special Features: Laptop adapter,12V AC/4A DC power supply adaptersfor PC and home computerPS120V4-D power supply, desktop/external, regulated switchmode AC-DCInput rating: 100-240V~, 50-60 Hz, IEC 60065/C14 AC inlet connector, Class I, earth groundOutput rating: 60 watts, 12-24V in 0.1V incrementsApprovals: CE, cULus, CCC, NrCAN China, RoHS, WEEE, NEMKO, Class I VCCI PSE, Ukraine Level VI RoHS 2 CB, Singapore LPS, ST-Malaysi CB CE, South African Taiwan BSMI, Saudi NOM Israel, India IRAM, PSE, PSE IP40 CE, Korea SGS (Brazil) FCC RCM NigeriaSpecificationsA) Electrical specifications:01. Input voltage: specified 90-264VAC, nameplate rated: 100-240VAC02. Input frequency: specified 47-63Hz, nameplate rated 50-60Hz
03. Output regulation: +/- 5% measured at the output connector
04. Line voltage regulation: +/- 1% typical measured at output connector
05. Output ripple (Vp-p): +/-1% or 150mV whichever is greater, measured at 20MHz bandwidth with 0.1uf ceramic capacitor in parallel with 10uf electrolytic capacitor connected at the end of the output connector at nominal line
06. Turn-on/off overshoot: 5% maximum, 1mS typical recovery time for 25% to 50% step load
07. Turn-on delay: 1 second typical
08. Hold-up time: 8mS typical @ nominal input voltage and full load
09. Inrush current: 30/60A maximum cold start @ 115/230VAC input
10. Switching frequency: 65KHz typical
　
B) Protection
01. Over-voltage: electronically protected zener clamp across the output
02. Short circuit: electronically protected unit will auto recover upon removal of fault
03. Input protection: input line fusing
　
C) Safety
01. Dielectric withstand voltage: 4242VDC from primary to secondary
02. Earth leakage current: <3.5mA at 240VAC input voltage
03. Touch current: <0.25mA @ 240VAC input voltage
04. RoHS 2: compliant with EU 2011/65/EU and China SJ/T 11363-2006
05. Earth continuity test: 0.1 Ohm

D) Other:
01. MTBF: 200,000 hours @ 25°C ambient temperature
02. Operating temperature: 0°C to 40°C ambient temperature
03. Humidity: 0% to 90% relative humidity
04. Storage temperature: -10°C to 80°C
05. Cooling: convection
06. RoHS 2: compliant with EU 2011/65/EU and China SJ/T 11363-2006

E) Enclosure
01. Housing: high impact plastic, 94V0 polycarbonate, non-vented
02. Size: 114*47*32.4 +/-1.0mm
03. Markings: label and/or pad printed and/or molded in the case