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Industrial 12V AC DC Din Rail Power Supply 75W 24V 90VAC Input For Machinery

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Industrial 12V AC DC Din Rail Power Supply 75W 24V 90VAC Input For Machinery

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Brand Name : MORNSUN

Model Number : LI75-20BxxR2

Certification : CE

Place of Origin : China

MOQ : 1PCS

Price : Negotiated

Payment Terms : T/T

Delivery Time : Negotiated

Packaging Details : Carton packed

Product name : 75W Ac Dc Din Rail Power Supply

Input voltage : 90~264VAC

Output voltage : 12V/24V/48V

Output frequency : 47-63HZ

Effiency : ≥86%

Case material : Metal

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AC/DC 75W Enclosed Switching Power Supply industry power supply

 

Descriptions

 

LI75-20BxxR2 is Mornsun AC-DC converter series featuring a cost-effective,energy efficient green power supply solution for standard DIN-rail mounting.

The products offer a high level of stability and immunity to noise.These light weight AC-DC converters have an extremely compact design and the standard rail installation for space saving.With good EMC performance,compliant with international IEC/EN/UL62368,IEC/EN60335,GB4943,UL508 standards for EMC and safety.

 

Applications:

 

industrial control equipment,machinery,and other industrial equipment in a variety of harsh environments.

 

FEATURES

  • Universal 90 - 264VAC or 120 - 370VDC Input voltage

  • Accepts AC or DC input (dual-use of same terminal)

  • Operating ambient temperature range: -30℃ to +70℃

  • The efficiency is up to 90%

  • High I/O isolation test voltage up to 4000VAC

  • Low ripple & noise

  • l Output short circuit, over-current, over-voltage, over-temperature protection

  • l Ultra slim design: suitable for small chassis and narrow space installation

  • l CISPR32/EN55032 Class B compliant

  • l Operating altitude up to 5000m

  • l Meets regulates for harmonic current (IEC61000-3-2), available for lighting application

Selection Guide
Certification Part No.* Output Power (W) Nominal Output Voltage and Current (Vo/Io) Output Voltage Adjustable Range (V) Efficiency at 230VAC (%) Typ. Max. Capacitive Load (µF)

 

EN

 LI75-20B12R2

 

75

 12V/6.3A 12-14 86 6000
LI75-20B24R2 24V/3.2A 24-28 89 1500
LI75-20B48R2 48V/1.6A 48-53≥86 90 1000
Note: *Use suffix “Q” for conformal coating.
Input Specifications
Item Operating Conditions Min. Typ. Max. Unit

 

Input Voltage Range

 AC input 90 -- 264 VAC
DC input 120 -- 370 VDC
Input Voltage Frequency   47 -- 63 Hz

 

Input Current

 115VAC -- -- 2

 

 

A
230VAC -- -- 1

 

Inrush Current

 115VAC

 

Cold start

 -- 25 --
230VAC -- 45 --
Leakage Current 240VAC ＜3.5mA
Hot Plug   Unavailable
Output Specifications
Item Operating Conditions Min. Typ. Max. Unit

 

Output Voltage Accuracy

 

Full load range

 12V -- ±2.0 --

 

%
24V/48V -- ±1.0 --
Line Regulation Rated load -- ±0.5 --  
Load Regulation 0% - 100% load -- ±1.0 --  

 

Ripple & Noise*

 

20MHz bandwidth (peak-to-peak value)

 12V -- -- 80

 

mV
    24V -- -- 120  
    48V -- -- 150  
Temperature Coefficient   -- ±0.03 -- %/℃
Minimum Load   0 -- -- %

 

Hold-up Time

 115VAC 12 -- --

 

ms
  230VAC 60 -- --  
Short Circuit Protection Recovery time < 3s after the short circuit disappear. Constant current, continuous, self-recovery

 

Over-current Protection

  

105% - 150% Io, constant current mode, automatic recover after fault condition isremoved

 

 

Over-voltage Protection

 12V ≤17V (Output voltage turn off, re-power on for recover)
  24V ≤33V (Output voltage turn off, re-power on for recover)
  48V ≤60V (Output voltage turn off, re-power on for recover)
Over-temperature Protection   Output voltage turn off, re-power on for recover

Note: *The “Tip and barrel method” is used for ripple and noise test, output parallel 47uF electrolytic capacitor and 0.1uF ceramic capacitor, please refer to Enclosed Switching Power Supply Application Notes for specific information.
Mechanical Specifications
Case Material Metal (AL5052, SGCC) and Plastic (PC940)
Dimensions 30.00 x 128.00 x 120.00 mm
Weight 370g (Typ.)
Cooling Method Free air convection

 

Dimensions and Recommended Layout

 

 


Product Tags:

AC DC Din Rail Power Supply 75W

      

24V AC DC Din Rail Power Supply

      

Industrial 12V Power Supply 90VAC

      
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