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80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply

    Buy cheap 80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply from wholesalers
     
    Buy cheap 80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply from wholesalers
    • Buy cheap 80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply from wholesalers
    • Buy cheap 80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply from wholesalers

    80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply

    Ask Lasest Price
    Brand Name : SHIHENG
    Model Number : MF73
    Certification : UL CQC TUV
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 10000000PCS Per Month
    Delivery Time : 7-10 days
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    80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply


    80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply


    Advantage of apply MF73 NTC THERMISTOR


    Best choice for limiting inrush current

    Leading Technology Perfect Function Originate in domestic

    Max steady state current : 120A


    Inrush current is the momentary surge of current created when power is turned on to motors,transformers,power suppliers and heating elements. The more power required by industrial equipment,the larger the inrush current. It can effectively quench the inrush current by means of in series with power NTC thermistor in return circuit of power supply. The thermistor’s resistance decreases dramatically following the inrush,allowing the steady state curent to flow with very little resistance.This effect provides inrush current protection, yet allows efficiency during normal operation.The power NTC Thermistor produced by Guangdong Uchi Technology Co.,Ltd. with large scale,especially MF73T,MF73,MF74,MF75 serial products with big size,which can be applied in such inrush protection with industrial level as industrial robots and automation.


    Characteristics


    Reliable configuration and convenient installation
    Strongest capability of surge current protection and energy absorption
    Max. Steady state operating current
    Long life and high reliability


    Recommended Application


    All kinds of power supply,UPS power supply,switching power supply

    EV charger,charging pile

    Motor dirver,superpower server motor driver,logic controller

    High power plasma electric welder,cutting machine,super power lighting lamp

    Nuclear magnetic resonance equipment,super power audio power amplifier,high power circle transformer

    The solar panel arrays with high capacity power inverter

    Then industrial robot drived by high voltage power supply,intelligent electric cabinet with lower voltage


    Outline Dimension



    Curved



    Body sizeΦ40Φ45Φ50
    (Dmax)/Diameter455055
    (Tmax)/Thickness181818
    (F±1.5)/Pitch22.522.522.5
    (L±2)/Lead length202020
    (W±0.2)/Lead width888
    Lead thickness(H±0.1)1.01.01.0

    Straight


    Body sizeΦ40Φ45Φ50
    (Dmax)/Diameter455055
    (Tmax)/Thickness181818
    (F±1.5)/Pitch22.522.522.5
    (L±2)/Lead length303030
    (W±0.2)/Lead width101010
    Lead thickness(H±0.1)1.01.01.0
    Width of lower lead (W1±0.2)666

    Technical Specification


    Body diameter Φ40mm


    P/NR25±20%(Ω)Thermal sensitive index B±10%(K)Max steady state current Imax(A)Approx R of Max current Rmax(Ω)Max power dissipation Pmax(W)Thermal time constant (mW/C)Thermal time constant (s)Max impulse capacitance (uF)240VAC
    MF73-0.2/500.22600500.00725≥55≤3508000
    MF73-0.5/400.52600400.0086800
    MF73-3/2832800280.026800
    MF73-5/2553000250.0284700
    MF73-8/2083200200.0343300
    MF73-10/19103200190.0383300

    Body diameter Φ45mm


    P/NR25±20%(Ω)Thermal sensitive index B±10%(K)Max steady state current Imax(A)Approx R of Max current Rmax(Ω)Max power dissipation Pmax(W)Thermal time constant (mW/C)Thermal time constant (s)Max impulse capacitance (uF)240VAC
    MF73-0.2/650.22600650.00630≥70≤48011500
    MF73-0.5/500.52600500.0078000
    MF73-2/4022600400.0128000
    MF73-5/3053000300.0256800
    MF73-10/24103200240.0324700

    Body diameter Φ50mm


    P/NR25±20%(Ω)Thermal sensitive index B±10%(K)Max steady state current Imax(A)Approx R of Max current Rmax(Ω)Max power dissipation Pmax(W)Thermal time constant (mW/C)Thermal time constant (s)Max impulse capacitance (uF)240VAC
    MF73-0.2/800.22600800.00436≥90≤65015000
    MF73-0.5/600.52600600.00611500
    MF73-1/5612600560.00811500
    MF73-3/4032800400.01511500
    MF73-5/3553000350.0228000
    MF73-6.8/326.83000320.0258000
    MF73-10/27103200270.036800
    Quality 80A Max ICI Inrush Current Limiter MF73 NTC Thermistor 40mm 45mm 50mm For UPS Power Supply for sale
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