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CE Standard DC 4.5V / 60A Universal Power Supply for Industrial / Medical

CE Standard DC 4.5V / 60A Universal Power Supply for Industrial / Medical

    • CE Standard DC 4.5V / 60A Universal Power Supply for Industrial / Medical
  • CE Standard DC 4.5V / 60A Universal Power Supply for Industrial / Medical

    Product Details:

    Place of Origin: China
    Brand Name: G-ORIENT
    Certification: ISO9001 / CE / ROHS / FCC
    Model Number: NHI300-4.5-A

    Payment & Shipping Terms:

    Minimum Order Quantity: 10pcs
    Price: negotiable
    Packaging Details: 20pcs/20Kgs / CARTONS
    Delivery Time: 10 working days after received your payment
    Payment Terms: T/T, Paypal, L/C, Western Union
    Supply Ability: 50,000pcs per month
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    Detailed Product Description
    Output Power: 270W Input: 200-240V AC
    Output: 4.5V DC / 60A IP Grade: IP20
    Case Material: Metal, Aluminium Size: 196*110*30mm
    High Light:

    switching regulator power supply

    ,

    switched mode power supply

     
     
    CE Standard DC 4.5V / 60A Universal Power Supply for Industrial / Medical
     
     
    Features:
    AC input range selectable by switch
    Cooling by free air convection
    * Withstand 300vac surge input for 5 second
    * Built-in constant current limiting circuit
    * 100% full load burn-in test
    * Fixed switching frequency at 90KHz
    * Low cost,high reliability
    * 2 years warranty
    Protections:Short circuit / Overload / Over voltage / Over temperature
     
     
    Applications:
    * urban landscape lighting
    * LED Lighting
    * Stage
    * Military project
    * Communication security equipment
    * indoor and outdoor advertising screens
    * New energy and other Various industries
     
     
    Specifications:

    Switching power supply

     NHI300-4.5-A

     OUTPUT

    DC Voltage

     4.5V

    Current Range

     0~60A

    Rated Current

     60A

    Rated Power

     270W

    Ripple & Noise(max.)

     <250mVp-p

    Voltage ADJ.Range

     4.05~5.0V

    Voltage Tolerance

     +/- 2.0%

    Line Regulation

     +/- 0.5%

    Load Regulation

     +/- 1.0%

    Setup,Rise Time

     1000ms,50ms/230VAC

    Hold up time

     20ms/230VAC

     INPUT

    Voltage Range

     200-240VAC

    Frequency Range

     47-63Hz

    Efficiency(Typ.)

     83-88%

    AC Current

     4A/230VAC

    Inrush Current(max.)

     60A/230VAC

    Leakage Current

     < 3.5mA /240VAC

     Protection

    Over Load

     105 ~ 150% rated output power

     Protection type: Constant current limiting,recovers   automatically after fault condition is removed

    Over Voltage

     5.2~ 6.3V

     Protection type: Shut down O/P voltage,re-power on to recover

    Over Temperature

     90℃ +/- 5℃

     Protection type: Shut down O/P voltage,recovers automatically after temperature goes down

     Function

    Fan on/off control(Typ.)

    RTH2≧50℃ Fan on,≦45℃ Fan off

     Environment

    Working Temp.

     -40 ~ +60℃ (Refer to output load derating curve)

    Working Humidity

     20 ~ 90% RH, non-condensing

    Storage Temp., Humidity

     -40 ~ +85℃, 10 ~ 95% RH

    Temp.Coefficient

     +/-0.03%/℃ (0 ~ 50℃)

    Vibration

     10 ~ 500Hz, 5G 10min./1 cycle,60min. Each along X, Y, Z axes

     Safety

    Safety standards

     UL60950-1 approved

    Withstand Voltage

     I/P-O/P:3KVAC  I/P-FG:1.5KVAC   O/P-FG:0.5KVAC

    Isolation Resistance

     I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC / 25℃ / 70% RH

     Others

    MTBF

     271.9K hrs min. MIL-HDBK-217F(25℃)

    Dimension

     190*110*30mm (L*W*H)

    Packing

     1.0kg; 20pcs/20Kgs

     Note

    1. All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25℃ of ambient temperature.

    2. Ripple & noise are measured at 20Mhz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47 uf parallel capacitor.

    3. Tolerance: includes set up tolerance,line regulation and load regulation.

    4. Please connect positive pole of input voltage with mark”L” of terminal block,connect negative pole of input voltage with mark”N” of terminal block,using DC voltage for input voltage


     
    Competitive Advantage:
    * Ultra-thin 30mm
    * Ultra-low start up temp.(- 40℃)
    * synchonous rectification
    * High efficiency up to 85%
    * Small size,ultra-light and easy to install
    * CE / ROHS / FCC approval
    * Protections:Short circuit / Overload / Over voltage / Over temperature
     
     
    Company Advantage:
    * High quality products
    * Short lead time
    * Professional R&D team
    * Standardized production process
     
     

    Contact Details
    Shenzhen YONP Power Co.,Ltd
    Send your inquiry directly to us (0 / 3000)

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