Mean Well LOP-300-48 300W 4″×2″ Low Profile Open Frame Power Supply 48V

Features:

• MEAN WELL Patent Number: ZL 202223277512.1
• 4″x2″ compact size with low profile (25.4mm)
• 80~264Vac input with PFC, No load power consumption <0.5W
• Global certificates in multi-fields (ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/-216
• 150% peak load @ 3s
• 180W convection, 300W with FAN 10.98CFM forced-cooled
• suitable for Class I or Class II installations
• Overvoltage category III (OVC III)
• -40 ~+80°C wide range operation temperature
• High efficiency up to 94%
• Protections: Short circuit / Overload / Over voltage / Over temperature
• Extremely low leakage current, 2 x MOPP, suitable for BF medical applications
• Operating altitude up to 5000 meters
• Built-in 12V/0.5A for external FAN
• 3 years warranty

General Specification

VOLTAGE RANGE

80 ~ 264VAC 113 ~ 370VDC

SETUP, RISE TIME

1000ms, 30ms/230VAC 1500ms, 30ms/115VAC at full load

INRUSH CURRENT (Typ.)

COLD START 40A/115VAC 80A/230VAC

POWER FACTOR

PF>0.95/230VAC PF>0.98/115VAC at full load

OVERLOAD

105 ~ 150% rated output power,

Protection type : Hiccup after 3 sec, recovers automatically(3 sec) after fault condition is removed

OVERVOLTAGE

(13.2 – 15.6V) (16.5 – 19.5V) (19.8 – 23.4V) (26.4 – 31.2V) (29.7 – 35.1V) (39.6 – 46.8V) (52.8 – 62.4V) (59.4 – 67.5V)

Protection type : Shut down o/p voltage, re-power on to recover

OVER TEMPERATURE

Protection type : Shut down o/p voltage, recovers automatically after temperature goes down or re-power on to recover

PROTECTIVE EXTRA-LOW VOLTAGE

IEC/EN61558-2-16 (SELV, 12~48V )

IEC/EN/UL 62368-1 (SELV / ES1,12~48V )

WORKING TEMP.

-40 ~ +80℃ (Refer to “Derating Curve”)

SAFETY STANDARDS

CB IEC62368-1, IEC60335-1, IEC61558-1/-2-16, IEC60601-1; TUV BS EN/EN62368-1, BS EN/EN60335-1, BS EN/EN61558-1/-2-16, BS EN/EN60601-1(3.2 Version); UL UL62368-1, ANSI / AAMI ES60601-1(3.2 Version) ; CCC GB4943.1 ; RCM AS/NZS 61558-1/-2-16; EAC TPTC 004 approved

WITHSTAND VOLTAGE

I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC

Dimension (LxWxH)

101.6×50.8×25.4mm