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Location: Home >Products >AC/DC Single Output >SE Series >HF450W-SE-24
*Image for reference only. Subject to the physical product or technical specifications.
SE Series
450W Single Output SE Series (HF450W-SE-24)
Product Model：HF450W-SE-24
Rated power
(W)：456
Channel (s)：Single
Input Voltage
(VAC)：170~264
Input Voltage
(VDC)：240~370
Output Voltage
(VDC)：24
Output Current
(A)：19.0A
Op. Temp.
(℃)：-30~+70
Dimension
(mm)：215*115*50
Downloads： 3D drawing 丨 Drawing
Certificate report： CE-LVD
Data Sheet
Sample Request
Product Inquiry
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Product Features

SE Series Standard Metal Housing Switching Power Supply, with a power range of 25W to 1500W, is Hengfu's meticulously developed second-generation compact product. During the design process, we comprehensively considered size, performance, and price, committed to providing users with stable performance and highly cost-effective power solutions.
The product offers standard output voltages such as 5V, 12V, 15V, 24V, 28V, 36V, and 48V to meet the needs of different scenarios. For personalized services, please contact our sales team.

Technical Parameters

  • Product Model
    HF450W-SE-24
  • Product Specifications
    24V, 19.0A
  • Input Voltage Range
    170~264VAC (240~370VDC)
  • Input Frequency Range
    47~63Hz
  • Inrush Current
    ＜65A/230VAC, cold start
  • Input Leakage Current
    ＜0.5mA/240VAC
  • Line Regulation
    ≤±0.5%
  • Voltage Adjust Range
    ±10%
  • Overload protection
    105~130%, current limiting, auto recovery
  • Over voltage protection
    115~150%, shut off, re-power on to recover
  • Withstand voltage
    I/P -O/P: 3.0KVAC/1min; I/P-F/G: 2.0KVAC/1min; O/P-F/G: 0.5KVAC/1min
  • Rise time
    ＜50ms/230VAC
  • Hold up time
    ≥12ms/230VAC
  • Operating temperature
    -30℃~+70℃ (refer to the derating curve)
  • Safety standards
    meet UL62368-1, EN IEC62368-1, GB4943.1
  • Cooling method
    fan
  • Weight ＆ MPQ
    0.84kg, 16pcs
  • Ripple & Noise
    240mV
  • Efficiency (Typ.)
    87%

Related Products

Product Picture
Product Model
Product Parameters
Data Sheet
Sample Request
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  •
    Product Model：
    HF450W-SE-15
    Product Parameters
    Rated power
    (W)：450
    Input Voltage
    (VDC)：240~370
    Op. Temp.
    (℃)：-30~+70
    Channel (s)：Single
    Output Voltage
    (VDC)：15
    Dimension
    (mm)：215*115*50
    Input Voltage
    (VAC)：170~264
    Output Current
    (A)：30.0A
    Rated power
    (W)：450
    Channel (s)：Single
    Input Voltage
    (VAC)：170~264
    Input Voltage
    (VDC)：240~370
    Output Voltage
    (VDC)：15
    Output Current
    (A)：30.0A
    Op. Temp.
    (℃)：-30~+70
    Dimension
    (mm)：215*115*50
  •
    Product Model：
    HF450W-SE-36
    Product Parameters
    Rated power
    (W)：468
    Input Voltage
    (VDC)：240~370
    Op. Temp.
    (℃)：-30~+70
    Channel (s)：Single
    Output Voltage
    (VDC)：36
    Dimension
    (mm)：215*115*50
    Input Voltage
    (VAC)：170~264
    Output Current
    (A)：13.0A
    Rated power
    (W)：468
    Channel (s)：Single
    Input Voltage
    (VAC)：170~264
    Input Voltage
    (VDC)：240~370
    Output Voltage
    (VDC)：36
    Output Current
    (A)：13.0A
    Op. Temp.
    (℃)：-30~+70
    Dimension
    (mm)：215*115*50
  •
    Product Model：
    HF350W-SE-24
    Product Parameters
    Rated power
    (W)：350.4
    Input Voltage
    (VDC)：240~370
    Op. Temp.
    (℃)：-20~+70
    Channel (s)：Single
    Output Voltage
    (VDC)：24
    Dimension
    (mm)：215*115*50
    Input Voltage
    (VAC)：170~264
    Output Current
    (A)：14.6A
    Rated power
    (W)：350.4
    Channel (s)：Single
    Input Voltage
    (VAC)：170~264
    Input Voltage
    (VDC)：240~370
    Output Voltage
    (VDC)：24
    Output Current
    (A)：14.6A
    Op. Temp.
    (℃)：-20~+70
    Dimension
    (mm)：215*115*50
  •
    Product Model：
    HF600W-SE-24
    Product Parameters
    Rated power
    (W)：600
    Input Voltage
    (VDC)：240~370
    Op. Temp.
    (℃)：-30~+70
    Channel (s)：Single
    Output Voltage
    (VDC)：24
    Dimension
    (mm)：215*115*50
    Input Voltage
    (VAC)：170~264
    Output Current
    (A)：25.0A
    Rated power
    (W)：600
    Channel (s)：Single
    Input Voltage
    (VAC)：170~264
    Input Voltage
    (VDC)：240~370
    Output Voltage
    (VDC)：24
    Output Current
    (A)：25.0A
    Op. Temp.
    (℃)：-30~+70
    Dimension
    (mm)：215*115*50
  •
    Product Model：
    HF800W-SE-24
    Product Parameters
    Rated power
    (W)：792
    Input Voltage
    (VDC)：240~370
    Op. Temp.
    (℃)：-30~+70
    Channel (s)：Single
    Output Voltage
    (VDC)：24
    Dimension
    (mm)：278*127*63.5
    Input Voltage
    (VAC)：170~264
    Output Current
    (A)：33.0A
    Rated power
    (W)：792
    Channel (s)：Single
    Input Voltage
    (VAC)：170~264
    Input Voltage
    (VDC)：240~370
    Output Voltage
    (VDC)：24
    Output Current
    (A)：33.0A
    Op. Temp.
    (℃)：-30~+70
    Dimension
    (mm)：278*127*63.5
For more products, please contact customer service or request customization.
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