480W Single Output with PFC Function ITSP-480W


  • * Universal AC input / Full range
  • * Built-in active PFC function, PF>0.95
  • * Protections: Short circuit / Overload / Over voltage/ Over temperature
  • * Forced air cooling by built-in DC Fan
  • * High power density 5.18w/in3
  • * Low profile: 43mm thickness
  • * Active AC surge current limiting
  • * 2 years warranty
  • Product Detail

    Product Tags

    MODEL SP-480-3.3 SP-480-5 SP-480-12 SP-480-15 SP-480-24 SP-480-48
    OUTPUT DC VOLTAGE 3.3V 5V 12V 15V 24V 48V
    RATED CURRENT 82A 85A 40A 32A 20A 10A
    CURRENT RANGE 0~85A 0~85A 0~43A 0~35A 0~22A 0~11A
    RATED POWER 280W 425W 480W 480W 480W 480W
    RIPPLE&NOISE (max.)  Note.2 80mVp-p 80mVp-p 120mVp-p 150mVp-p 150mVp-p 240mVp-p
    VOLTAGE ADJ. RANGE 2.9~3.6V 4.5 ~ 5.5 10.8 ~ 13.2 13.5 ~ 18V 22 ~ 27.6V 41~ 56V
    VOLTAGE TOLERNCE  Note.3 ±2.0% ±2.0% ±1.5% ±1.5% ±1.0% ±1.0%
    LINE REGULATION      Note.4 ±0.5% ±0.5% ±0.3% ±0.3% ±0.2% ±0.2%
    LOAD REGULATION    Note.5 ±1.0% ±1.0% ±0.5% ±0.5% ±0.5% ±0.5%
    SETUP, RISE TIME 1000ms, 80ms/230VAC          2500ms, 80ms/115VAC at full load
    HOLD UP TIME (Typ.) 18ms/230VAC          18ms/115VAC at full load
    INPUT  VOLTAGE RANGE 85 ~ 264VAC          120 ~ 370VD
     EFFICIENCY (Typ.) 74.0% 79.0% 85.0% 85.0% 88.0% 89.0%
    AC CURRENT (Typ.) 6.5A/115VAC        3.5A/230VAC
    INRUSH CURRENT (Typ.) 20A/115VAC          40A/230VAC
    PROTECTION  OVERLOAD 105 ~ 150% rated output power
    Protection type: Hiccup mode, recovers automatically after fault condition is removed
    OVER VOLTAGE 3.8 ~ 4.45V 5.75 ~ 6.75V 13.8 ~ 16.2V 18 ~ 21V 28.8 ~ 33.6V 57.6 ~ 67.2V
    Protection Type: Shut off o/p voltage, claping by zener diode
    Over temperature shut down o/p voltage, recovers automatically after temperature goes down     
    ENVIRONMENT WORKING TEMP. -10 ~ +60 (Refer to ”Derating Curve”)
    WORKING HUMIDITY 20%~ 90%,RH non-condensing
    STORAGE TEMP., HUMIDITY -20 ~ +85°C,  10 ~ 95%RH
    TEMP. COEFFICIENT ±0.05%/°C (0 ~ 50°C)
    VIBRATION 10-500HZ, 2G 10min./1 cycle, 60min. each along X, Y, Z axes
    SAFETY &
    EMC(Note 6)
    SAFETY STANDARDS UL60950-1, CCC GB4943 approved
    ISOLATION RESISTANCE I/P-O/P,I/P-FG:100MOhms/ 500VDC / 25℃/ 70%RH
    EMC EMISSION Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,3
    EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024, light industry level, criteria A
    OTHERS MTBF 120.5Khrs min.        MIL-HDBK-217F (25°C)
    DIMENSION 215*115*29.3mm (L*W*H)
    PACKING 1.7Kg; 6pcs/11.3Kg/0.67CUFT
    NOTE 1. All parameter NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
    2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & parallel capacitor.
    3. Tolerance: includes set up tolerance, line regulation and load regulation.
    4. The power supply is considered a component which will be installed to a final equipment. All the EMC tests are been
    executed by mounting kthe unit on a 230mm*230mm metal plate with 1mm of thickness. The final equipment must be re-confirmed
     that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
     5. Derating may be needed under low input voltages. Please check the derating curve for more details.

    LOGO1480W  Single Output with PFC Function ITSP-480W


    11 22

    Terminal Pin No. Assignment  
    Pin No. Assigment
    1 AC/L
    2 AC/N
    3 FG
    4~6 DC OUTPUT -V
    7~9 DC OUTPUT +V

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