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บ้าน ผลิตภัณฑ์AC DC Switching Power Supply

180Watt 12V AC DC Switching Mode Power Supply 4cm Fan With Short-Circuit Protection

180Watt 12V AC DC Switching Mode Power Supply 4cm Fan With Short-Circuit Protection

    • 180Watt 12V AC DC Switching Mode Power Supply 4cm Fan With Short-Circuit Protection
    • 180Watt 12V AC DC Switching Mode Power Supply 4cm Fan With Short-Circuit Protection
  • 180Watt 12V AC DC Switching Mode Power Supply 4cm Fan With Short-Circuit Protection


    Place of Origin: Guangdong, China (Mainland)
    ได้รับการรับรอง: CE, RoHS, FCC, PSE
    Model Number: LR-1U 250W
    Output Power: 180W
    Size: 153mm*82mm*40mm
    Material: 0.6 SECC
    Output interface: 24P (400mm), SATA+L (400mm), L+SATA (400mm), P4 (400mm)
    Input Type: AC
    Max Output Voltage: 12V
    Output Type: DC
    AC Input Frequency: 50 Hz - 60 Hz
    Max input current: 3A (input 220V), 6A (input 110V)
    Fan: 4 cm
    Fan temperature control design: With
    Power Line: 1.2m
    Power Efficiency: min. 70 % (Input 220V / 50Hz, full load power rating)


    Minimum Order Quantity: 20 Pieces
    Packaging Details: normal paper box
    Delivery Time: Within 2-7 working days after getting deposit
    Payment Terms: LC, T/T, Western Union, Aliexpress
    Supply Ability: 25000 Pieces per Month

    180Watt 12V AC DC Switching Mode Power Supply 4cm Fan With Short-Circuit Protection





    Competitive Advantages:

    1. Professional Mini ITX Case Manufacturer

    2. AC input current: 6A max (input AC 230V 50HZ)

    3. Five protection: Overcurrent Protection, overvoltage protection, over-temperature protection, overpower protection, short-circuit protection

    4. OEM/ODM Services

    5. 180W rated output power

    6. CE FCC PSE ROHS Standard Certification

    7. Multi-purpose products


    Why Realan:

    We are a very professional manufacturer for mini computer cases and power supplies, with the rich experience for over 10 years of developing and producing pc cases. Determination achieves quality, Realan is always keeping the production philosophy that doing by heart, win to win, providing the higher products value cooperation. And our products have been exported to East Asia, Southeast Asia, Middle East, North America, South America, Europe, Africa, Australia and other countries.
    Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.


    Detailed Specification:

    1. Basic Configuration

    1.1 Output interface: 24P(400mm), SATA+L(400mm), L+SATA(400mm), P4(400mm)
    1.2 Fan: 4cm
    1.3 Fan temperature control design: with
    1.4 Material: 0.6SECC
    1.5 Power line: 1.2m
    1.6 Switchover: without
    1.7 Packing: industrial packaging

    2. AC Input

    1.1 Input voltage
    AC Input Min Normal Max Unit
    Voltage 95 110 135 VAC rms
    180 220 264 VAC rms
    Frequency 50 --- 60 Hz
    1.2 Max input current 3A (input 220V)/6A (input110V )
    1.3 Max surge current 60A (220V, cold start at room temperature)

    3. Power Efficiency

    3.1 minimum 70 % (Input 220V/50Hz, full load power rating)

    4. DC Output

    Output voltage, current, ripple and noise
    Voltage +5V +12V +3.3V -12V +5VSB
    max load 12A 12A 7A 0.6A 2A
    Full load 9A 9A 5A 0.5A 1.5A
    Min load 1.0A 0.5A 0.5A 0.1A 0.1A
    Regulation ±5% ±5% ±5% ±10% ±5%
    Ripple 50mV 120mV 50mV 200mV 50mV
    Noise 100mV 240mV 100mV 300mV 100mV

    Power supply works continuously, the DC output total power with no more than 180W, +3.3V and +5V sum of output power maximum 90 W.
    A 0.1uF ceramic disk capacitor & 10uF electrolytic (low ESR) capacitor should be put across the output terminals during ripple & noise measure. The oscillo-scope bandwidth set at 20MHz with co-axial probe.
    Regulation load must within 30% to 70% of maximum load.

    5. Protection

    NOTE: due to overpower, overvoltage, undervoltage, short-circuit protection movement, the power locked in shut off condition, only when these reasons remove, remote control switch at least 1 second reduction (or at least reset shut the power supply after 10 seconds), power supply can restart.
    5.1Short-circuit protection: the power supply will be automatic protection and close the output no matter which output terminal short circuit.
    120-160% of maximum power.
    All output to ground.

    6. Time SEQ Test


    6.1 POWER GOOD signal delay time (T3): 100ms ≤T3≤500ms
    6.2 POWER GOOD signal rise time (T4): T4≤10ms
    6.3 Hold-up Time (T5): T5≥16ms
    6.4 POWER FALL signal delay time (T6): T6≥1ms

    7. Remote Switch Control

    7.1 DC output (except for +5Vsb) can be controlled by logic circuit
    7.2 Logic circuit controls power supply on and off
    Input low voltage 0~0.8V Power supply turn ON
    Input High Voltage 2~5.25V Power supply turn OFF

    8. Auxiliary Output +5Vsb

    Power supply output a rated current value for 2A +5V boost voltage, the output voltage is only controlled by the input voltage.

    9. Hi-pot Test

    Input to earth: AC 1500V keep 3.0 seconds, the biggest leakage current 10mA

    10. Earth Continuity Test

    Under 24A current test condition, resistance≤100mΩ

    11. Environment

    11.1 Use environment temperature: 5 degree to +40 degree
    11.2 Use environment relative humidity: 20% to 85%
    11.3 Storage environment temperature: -40 degree to +70 degree
    11.4 Storage conditions relative humidity: 10% to 90%

    Shenzhen YONP Power Co.,Ltd
    ส่งคำถามของคุณกับเราโดยตรง (0 / 3000)

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