50W NES series Mini size Switching Power Supply

50W NES series Mini size Switching Power Supplyمنبع تغذیه سوئیچینگ اندازه کوچک ام دبلیو دبلیو سری NES ظرفیت 50W

Model : 50W

Brand:MWW

Product Features:

1. Universal AC input / Full range
2‧ Protections: Short circuit / Overload / Over voltage 
3‧ Cooling by free air convection
4‧ 100% full load burn-in test
5‧ 2 years warranty

  • Product Catalog

    MODEL 
    NES-50-5 
    NES-50-12 
    NES-50-15 
    NES-50-24 
    NES-50-48 

     

    OUTPUT 
    DC VOLTAGE
    5V 
    12V 
    15V 
    24V 
    48V 
    RATED CURRENT 
    10A
    4.2A
    3.4A
    2.2A
    1.1A
    CURRENT RANGE 
    0 ~ 10A
    0 ~ 4.2A
    0 ~ 3.4A
    0 ~ 2.2A
    0 ~ 1.1A
    RATED POWER 
    50W
    50.4W
    51W
    52.8W
    52.8W
    RIPPLE & NOISE (max.) Note.2 
    80mVp-p
    120mVp-p
    150mVp-p
    200mVp-p
    240mVp-p
    VOLTAGE ADJ. RANGE 
    4.75 ~ 5.5V
    10.8 ~ 13.2V
    13.5 ~ 16.5V
    21.6 ~ 26.4V
    43.2 ~ 52.8V
    VOLTAGE TOLERANCE Note.3 
    ±2.0%
    ±1.0%
    ±1.0%
    ±1.0%
    ±1.0%
    LINE REGULATION Note.4 
    ±0.5%
    ±0.5%
    ±0.5%
    ±0.5%
    ±0.5%
    LOAD REGULATION Note.5 
    ±0.5%
    ±0.5%
    ±0.5%
    ±0.5%
    ±0.5%
    SETUP, RISE TIME 
    500ms, 30ms/230VAC  1200ms, 30ms/115VAC at full load
    HOLD UP TIME (Typ.) 
    50ms/230VAC 10ms/115VAC at full load
    INPUT 
    VOLTAGE RANGE Note 7 
    85 ~ 264VAC   120 ~ 370VDC
    FREQUENCY RANGE 
    47 ~ 63Hz 
    EFFICIENCY (Typ.) 
    79%
    82%
    83%
    86%
    87%
    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 
    5.75 ~ 6.75V 
    13.8 ~ 16.2V 
    17.25 ~ 20.25V 
    27.6 ~ 32.4V 
    55.2 ~ 64.8V 
    Protection type : Shut down o/p voltage, re-power on to recover
    ENVIRONMENT 
    WORKING TEMP. 
    -20 ~ +60℃(Refer to Derating Curve") "
    WORKING HUMIDITY 
    20 ~ 90% RH non-condensing 
    STORAGE TEMP., HUMIDITY 
    -40 ~ +85℃, 10 ~ 95% RH 
    TEMP. COEFFICIENT 
    ± 0.03%℃/ (0 ~ 45 ℃ ) 
    VIBRATION 
    10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes 
    SAFETY & EMC Note 8
    WITHSTAND VOLTAGE 
    I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC 
    ISOLATION RESISTANCE 
    I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH 
    EMC EMISSION 
    Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 
    EMC IMMUNITY 
    Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-1, light industry level, criteria A 
    OTHERS 
    MTBF 
    374.2 Khrs min. MIL-HDBK-217F (25℃) 
    DIMENSION 
    129*98*38mm (L*W*H) 

     

    -20℃~+60℃

           

    CE  approved

     
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About Nikara

Nikara Trading was established in 1990 by a group of electrical and business specialists. The company’s business department studied the monopolies in different parts of Iran’s electrical industry since the beginning of the activity and proposed some solution for cost reduction of the products needed in this section through field observations and managers’ personal experiences.
With the endeavors of the Foreign Trade Department, the company has been able to sign long-term contracts with four reputable eastern (Chinese) companies including Biduk, Gold Control, MWW, and Reign Power.
Experiments and experiences of customers of Nikara Trading during these years confirm quality, efficiency and highly reasonable prices of the products of these four brands.
Products of the companies could win quality international standards and they were exported throughout the world.

Contact Us

  • No. 0/11 down Floor , Bazar Sanat Mall , South Lalehzar St Tehran - Iran

  • +98(21) 3392 5220 / 5193 / 5194 / 5489
    33925220-33925193

  • info@nikara.ir

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