Specifications
Brand Name :
MORNSUN
Model Number :
LO50-23BxxE Series
Certification :
CE/UKCA
Place of Origin :
China
MOQ :
100PCS
Price :
Negotiated
Payment Terms :
T/T
Supply Ability :
500Kpcs/month
Delivery Time :
Negotiated
Packaging Details :
Carton packed
Product Name :
50W AC DC Open Frame Switching Power Supply
Input voltage :
85 - 305VAC
Output Voltage :
single Output
Input Frequency :
47~63HZ
Operating Temperature :
-40~70°C
Efficiency :
>82%
Dimension :
132.00 x 50.00 x 27.10 mm
Weight :
145g (Typ.)
Description

50W AC DC Open Frame Switching Power Supply single output

Descriptions

LO50-23BxxE series is a special powers upply design for the smart grid industry that meets the power industry standards.It features AC input and at the same time accepts DC input voltage,with ultra-wide input voltage range,wide operating temperature range,high reliability, and high isolation.EMC and safety specifications meet IEC/EN61000-4,CISPR32/EN55032,UL/EN/IEC62368 standards.It is suitable for smart grid occasions with poor power quality and high reliability requirements,such as smart power transmission and substations.It also can be used in microcomputer protection equipment,bus voltage protection equipment or equipment with high reliability requirements that require110VDC input voltage.

Features

  • l Specific power supply designing for smart grid
  • l Ultra-wide 85 - 305VAC and 88 - 430VDC input voltage range
  • l Ultra-wide operating ambient temperature range:-40℃ to +85℃
  • l High reliability, low output ripple & noise
  • l Immunity meets electricity standard Level 4
  • l Meets impulse voltage requirements of 1.2/50us 5KV
  • l Designed to meet UL/EN/IEC62368 standards
  • l EN62368 safety approval

Specifications

Selection Guide
Certification Part No. Output Power

Nominal Output Voltage

and Current (Vo/Io)

Output Voltage Adjustable Range(V) Efficiency at 230VAC (%) Typ. Capacitive Load (µF) Max.




CE

LO50-23B03E 33W 3.3V/10A 2.97-3.63 84 20000
LO50-23B05E 50W 5V/10A 4.5-5.5 86 20000
LO50-23B09E 50.4W 9V/5.6A 8.1-9.9 86 10000
LO50-23B12E 50.4W 12V/4.2A 10.8-13.2 86 8000
LO50-23B15E 51W 15V/3.4A 13.5-16.5 86 4000
LO50-23B24E 50.4W 24V/2.1A 21.6-26.4 87 2000
LO50-23B27E 51.3W 27V/1.9A 24.3-29.7 88 2000
LO50-23B48E 52.8W 48V/1.1A 43.2-52.8 89 1000
Input Specifications
Item Operating Conditions Min. Typ. Max. Unit

Input Voltage Range

AC input 85 -- 305 VAC
DC input 88 -- 430 VDC
Input Frequency 47 -- 63 Hz

Input Current

115VAC -- -- 1.2


A

230VAC -- -- 0.8

Inrush Current

115VAC -- 20 --
230VAC -- 40 --
Leakage Current 277VAC 0.5mA RMS max.
Hot Plug Unavailable
Output Specifications
Item Operating Conditions Min. Typ. Max. Unit
Output Voltage Accuracy 0% - 100% load -- ±2 --

%

Line Regulation Rated load -- ±0.5 --
Load Regulation 230VAC -- ±1 --
Ripple & Noise* 100MHz bandwidth (peak-to-peak value) -- -- 150 mV
Stand-by Power Consumption -- -- 0.5 W
Short Circuit Protection Hiccup, continuous, self-recovery
Over-current Protection ≥110%Io, self-recovery
Mechanical Specifications
Dimension 132.00 x 50.00 x 27.10 mm
Weight 145g (Typ.)
Cooling method Free air convection





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50W/24 Volt SMPS AC DC Switching Power Supply Single Output

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Brand Name :
MORNSUN
Model Number :
LO50-23BxxE Series
Certification :
CE/UKCA
Place of Origin :
China
MOQ :
100PCS
Price :
Negotiated
Contact Supplier
50W/24 Volt SMPS AC DC Switching Power Supply  Single Output
50W/24 Volt SMPS AC DC Switching Power Supply  Single Output

KHC Power Technology Co.,Ltd

Site Member
3 Years
shenzhen
Since 2012
Business Type :
Manufacturer, Agent, Exporter
Total Annual :
5000000-7000000
Employee Number :
150~200
Certification Level :
Site Member
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