LFP300F

Released 2012
Rated Input：AC85 - 264V 1Φ
Rated Output Wattage：300W
Output Voltage：24V,30V,36V,48V
 
RoHS ECO MODEL
UL・C-UL TUV CE UKCA
Warranty Period 5-year (Refer to Instruction Manuals)

This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.

Recommended Model for Replacement

Type Model Name Released Catalog
Instruction Manuals
Documents for replacement
Open Frame type LHP300F 2021
  • Catalog
  • Instruction Manuals
    		•
    • * For further information and how to use, please see in Cosel product catalog.

    Features of LFP300F

    • High power & peak power
    • Small and compact PCB construction
    • Built-in inrush current, overcurrent and overvoltage protection
    circuits
    • Harmonic attenuator (Complies with IEC61000-3-2 class A)
    • Universal input (AC85 - 264V)
    • Power factor correction

    Ordering Information and Options

    LF(1)  P(2)  300(3)  F(4)  -  □(5)  -  □(6)  

    (1) Series name
    (2) Single output
    (3) Output wattage
    (4) Universal input
    (5) Output voltage
    (6) Optional
      C: with Coating
      G: Low leakage current
      J: EP(Tyco Electronics)Connector type
      J1: VH (J.S.T.) conneclor type
      R: with Remote ON/OFF
      R2: with Remote ON/OFF
      S: with Chassis
      SN: with Chassis & cover
      SNF: with chassis & cover & fan (only 24V)
      T1: Holizontal terminal block
      U1: Can be attached the external
        capacitor unit

    Please refer to Instruction manual 6.

    Recommended EMI Filters

    NAC-06-472

    High voltage pulse noise type: NAP series
    Low Leakage Current type: NAM series
    *Use of an EMI/EMC filter is recommended when a power supply is connected with several devices so that additional filtering is necessary.
    *Make sure that your final application will meet the required EMC standard by measuring the EMI level of the power supply used together with an EMI/EMC filter.

    Product Line-up

    Product Name Output Wattage Output Voltage･Current
    LFP300F-24-TY 300W (Peak: 600W) Convection Cooling
    360W (Peak: 600W) Forced Air Cooling     		24V 12.5A (Peak :25A) Convection Cooling
    24V 15A (Peak :25A) Forced Air Cooling
    LFP300F-30-TY 300W (Peak: 600W) Convection Cooling
    360W (Peak: 600W) Forced Air Cooling     		30V 10A (Peak :20A) Convection Cooling
    30V 12A (Peak :20A) Forced Air Cooling
    LFP300F-36-TY 302.4W (Peak: 604.8W) Convection Cooling
    360W (Peak: 604.8W) Forced Air Cooling     		36V 8.4A (Peak :16.8A) Convection Cooling
    36V 10A (Peak :16.8A) Forced Air Cooling
    LFP300F-48-TY 302.4W (Peak: 604.8W) Convection Cooling
    360W (Peak: 604.8W) Forced Air Cooling     		48V 6.3A (Peak :12.6A) Convection Cooling
    48V 7.5A (Peak :12.6A) Forced Air Cooling
    • * For further information and how to use, please see in Cosel product catalog.

    Block Diagram

    Optional Parts

    Harness、External capacitor unit

    Category Part Number Description PDF DXF
    Harness
    		 H-IN-13 Mating harness for input of the connector type power supply. (Mfr : Tyco Electronics) -
    H-IN-14 Mating harness for input of the connector type power supply. (Mfr : J.S.T.) -
    H-IN-23 Mating harness for connecting the external capacitor unit. -
    H-OU-11 Mating harness for output of the connector type power supply. (Mfr : J.S.T.) -
    H-OU-12 Mating harness for output of the connector type power supply. (Mfr : J.S.T.) -
    H-OU-31 Mating harness for output of the connector type power supply. (Mfr : Tyco Electronics) -
    H-OU-32 Mating harness for output of the connector type power supply. (Mfr : Tyco Electronics) -
    H-RC-1 Harness for using option : -R. -
    External Capacitor unit
    		 CR-HUT241-1 External capacitor unit to extend Hold-up time.
    (Capacitance : 240uF)    		 -
    CR-HUT721-1 External capacitor unit to extend Hold-up time.
    (Capacitance : 720uF)    		 -
    CR-HUT282-2 External capacitor unit to extend Hold-up time.
    (Capacitance : 2,800uF)    		 -
    CR-HUT502-2 External capacitor unit to extend Hold-up time.
    (Capacitance : 5,040uF)    		 -
    Table1 Product Status Information
    No. Product Status Definition
    1 New Product New Product. Recommended for new design.
    2 Recommended Recommended for new design.
    3 blank Product in mass production
    4 NRND Not recommended for new design.
    5 To be discontinued PDN (Product Discontinuation Notice) is issued and LTB (Last Time Buy) is under consideration.
    6 Discontinued LTB order is no longer available.