LDA150W-48
To be discontinued by (November, 2022)

Released 1995
RoHS
UL・C-UL CSA TUV CE
Warranty Period 2-year

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 Product Name Released Catalog
Instruction Manuals
Documents for replacement
Open Frame type LHA150F-48 2019
  • Catalog
  • Instruction Manuals
    		•
    • * For further information and how to use, please see in Cosel product catalog.

    Features of LDA150W-48

    • Rugged PCB type (CEM3)
    • Input range
    LDA10 - 75F (AC85 - 264V)
    LDA100 - 300W (AC85 - 132V/AC170 - 264V)
    Autoranging input
    • Built-in inrush current limiting, overcurrent and overvoltage protection circuits

    Ordering Information and Options

    LDA(1)  150(2)  W(3)  -  5(4)  -  □(5)  

    (1) Series name
    (2) Output wattage
    (3) Autoranging input
    (4) Output voltage
    (5) Optional *
      C: with Coating
      G: Low leakage current
      L: with LED
      R: with Remote ON/OFF
      S: with Chassis
      SN: with Chassis & cover
      Y: with Potentiometer
    *Please contact us about safety approvals for the model with option.

    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.

    Specification

    Contents Specifications
    Input Voltage AC85 - 132V/170 - 264V 1Φ
    Output Wattage 144W
    Voltage/Current 48V 3A
    Adjustable  Voltage Range Fixed ("Y" which can be adjusted the output is available as option :9, 12, 15, 18, 24, 30, 48V ±10%)
    Protection Circuit And Others Overcurrent Protection Works over 105% of rating (-H: peak) and recovers automatically
    Overvoltage Protection Works at 115 - 140% of rating
    Remote ON/OFF Option (Refer to Instruction Manual)
    Remote Sensing Not provided
    Others -
    Operating Temperature/Humidity -10 to +60℃, 20 - 90%RH (Non condensing) *
    Safety And Noise Regulations Agency Approvals (At only AC input) UL60950-1, CSA C22.2 No.234, EN62368-1 Complies with DEN-AN and IEC60950-1
    Conducted Noise Complies with FCC-B, CISPR22-B, EN55022-B, VCCI-B
    High Attenuation -
    Others Dimensions (WxHxD) 75x37x222mm
    Weight 510g max (without chassis and cover)
    Cooling Method Convection
    Warranty Period 2-year
    • * For further information and how to use, please see in Cosel product catalog.

    Documents Download

    Technical Data
    • * For another documents aren't listed, please feel free to contact to a Cosel representative.

    Optional Parts

    Harness

    Category Part Number Description PDF DXF
    Harness
    		 H-IN-5 Mating harness for input of the connector type power supply. (Mfr : J.S.T.) -
    H-IN-10 Mating harness for input of the connector type power supply. (Mfr : J.S.T.) -
    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-RC-1 Harness for using option : -R. -