50W Triple Output Switching Power Supply ITT-50W

Features:


  • * Universal AC input / Full range
  • * Protections: Short circuit / Overload / Over voltage
  • * Cooling by free air convection
  • * 100% full load burn-in test
  • * 2 years warranty
  • Product Detail

    Product Tags

    MODEL ITT-50Ⅰ ITT-50Ⅱ ITT-50Ⅲ ITT-50Ⅳ
    OUTPUT OUTPUT NUMBER CH1 CH2 CH3 CH1 CH2 CH3 CH1 CH2 CH3 CH1 CH2 CH3
    DC VOLTAGE 5V 12V -5V 5V 12V -12V 5V 12V -15V 5V 24V 12V
    RATED CURRENT 4A 2A 0.5A 4A 2A 0.5A 4A 1.5A 0.5A 3A 1A 1A
    CURRENT RANGE 0.5 ~ 5A 0.2~2.5A 0.1 ~ 1A 0.5 ~ 5A 0.2~2.5A 0.1 ~ 1A 0.5~ 5A 0.2 ~ 2A 0.1 ~ 1A 0.5 ~ 5A 0.2~1.5A 0.1~ 1A
    RATED POWER 46.5W 50W 50W     51W
    RIPPLE&NOISE (max.)Note.2 80mVp-p 120mVp-p 100mVp-p 80mVp-p 120mVp-p 120mVp-p 80mVp-p 120mVp-p 120mVp-p 80mVp-p 150mVp-p 120mVp-p
    VOLTAGE ADJ. RANGE   CH1: 4.75 ~ 5.5V CH1: 4.75 ~ 5.5V CH1: 4.75 ~ 5.5V CH1: 4.75 ~ 5.5V
    VOLTAGE TOLERNCE Note.3 ±2.0% ±6.0% ±5.0% ±2.0% ±6.0% ±5.0% ±2.0% ±8.0% ±5.0% ±2.0% ±8.0% ±6.0%
    LINE REGULATION      Note.4 ±0.5% ±1.5% ±1.0% ±0.5% ±1.5% ±1.0% ±0.5% ±1.0% ±1.0% ±0.5% ±1.0% ±1.0%
    LOAD REGULATION    Note.5 ±1.0% ±3.0% ±1.0% ±1.5% ±3.0% ±1.0% ±1.0% ±3.0% ±1.0% ±1.0% ±3.0% ±3.0%
    SETUP, RISE TIME 500ms, 20ms/230VAC      1200ms,30ms/115VAC at full load
    HOLD UP TIME (Typ.) 50ms/230VAC           10ms/115VAC at full load
    INPUT  VOLTAGE RANGE 88 ~ 264VAC      120 ~ 370VDC
    FREQUENCY RANGE 47 ~ 63HZ
     EFFICIENCY (Typ.) 76% 78% 78% 80%
    AC CURRENT (Typ.) 1.1A/115VAC        0.65A/230VAC
    INRUSH CURRENT (Typ.) COLD START 45A
    LEAKAGE CURRENT <2mA / 240VAC
    PROTECTION  OVERLOAD 110 ~ 150% rated output power
    Protection type: Hiccup mode, recovers automatically after fault condition is removed
    OVER VOLTAGE CH1: 5.75 ~ 6.75V
    Protection Type: Hiccup mode, recovers automatically after fault condition is removed
    ENVIRONMENT WORKING TEMP. -25 ~ +70 (Refer to ”Derating Curve”)
    WORKING HUMIDITY 20%~ 90%,RH non-condensing
    STORAGE TEMP., HUMIDITY -40 ~ +85°C,  10 ~ 95%RH
    TEMP. COEFFICIENT ±0.03%/°C (0 ~ 50°C) on CH1 output
    VIBRATION 10-500HZ, 5G 10min./1 cycle, period for 60min. each along X, Y, Z axes
    SAFETY &
    EMC(Note 6)
    SAFETY STANDARDS UL60950-1, TUV60950-1 EAC TP 004 aprroved
    WITHSTAND VOLTAGE I/P-O/P:3KVAC  I/P-FG:2KVAC   O/P-FG0.5KVAC
    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, EAC TP TC 020
    EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN5502, EN61000-6-2,
    heavy industry level, criteria A, EAC TP TC 020
    OTHERS MTBF 348.4Khrs min.        MIL-HDBK-217F (25°C)
    DIMENSION 104*97*29.5mm (L*W*H)
    PACKING 0.41Kg; 45pcs/19.5Kg/0.9CUFT
    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 & & 47uf parallel capacitor.
    3. Tolerance: includes set up tolerance, line regulation and load regulation.
    4. Line regulation is measured from low line to high line at rated load.
    5. Load regulation is measured from 0% t0 100% rated load.
    6. 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.”
    7. The ambient temperature derating of 3.5°C/1000m with fanless models and
    of 5°C/1000m with fan models for operating altitude higher than 2000mm(6500ft)

    123150W  Triple Output Switching Power Supply  ITT-50 Series

    Dimension

    123231342

    Terminal Pin No. Assignment
    Pin No. Assigment
    1 AC/L
    2 AC/N
    3 FG
    4 DC OUTPUT +V3
    5 DC OUTPUT +V2
    6 DC OUTPUT -V
    7 DC OUTPUT +V1

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