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525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V

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    Buy cheap 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V from wholesalers
     
    Buy cheap 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V from wholesalers
    • Buy cheap 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V from wholesalers
    • Buy cheap 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V from wholesalers
    • Buy cheap 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V from wholesalers
    • Buy cheap 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V from wholesalers
    • Buy cheap 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V from wholesalers

    525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V

    Ask Lasest Price
    Brand Name : Betterfuse
    Model Number : 525
    Certification : cURus、TUV
    Price : 0.16 USD/PC
    Payment Terms : T/T, Western Union
    Supply Ability : 100KKPCS Per month
    Delivery Time : 2 Weeks
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    525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V


    525 Series 5x20mm Quick-Acting Miniature Cartridge Ceramic Tube Fuse 250V 300V


    SCOPE AND DESCRIPTION Of The Ceramic Tube Fuse


    Following electronic product specifications apply to fuses of the 525 series. The 525 series is a quick-acting type miniature fuse for overcurrent protection. With its high breaking capacity the 525 fuse series is ideal for supplementary protection in electrical appliances and equipment to
    provide excellent protection for components or circuits.Suitable for 250VAC or less than 250VAC voltage circuit, mainly used in home appliances, consumer electronics, adapters, PC power supplies and other computer peripheral products


    General Description Of The Ceramic Tube Fuse


    The 525 series quick-acting fuse with high breaking capacity for use with printed circuit boards is used in a large variety of applications. This 5x20mm device is constructed of a ceramic tube with electro-plated brass end caps. The 525 series with 300 VAC rating and 1500 Ampere breaking/300V AC rating and 750A breaking, offers excellent quality and is 100% tested for cold resistance and precise length.



    Detailed Features Of The Ceramic Tube Fuse


    • Miniature fuse with quick-acting, high breaking capacity
    • 5mm x 20mm physical dimensions
    • Ceramic tube, encapsulated design with nickel - plated brass end caps
    • Optional axial leads are Ф0.65mmX30mm at <8A, Ф0.8mmX30mm at 8A~12.5A,Ф1.0mmX30mm at>15A
    • Protection against harmful over-currents in primary and secondary applications.
    • Lead-free, Halogen-free, RoHS compliant
    • Designed compliant to UL248-14 IEC60127-7

    • Operating Temperature: -55°C to 125°C
    • Storage Conditions:+10℃ to +60℃
    • Relative humidity: ≤ 75% yearly average without dew, maximum 30 days at 95%
    • Vibration Resistance:
    24 cycles at 15 min. each (60068-6)
    10-60Hz at 0.75mm amplitude
    60-2000Hz at 10g acceleration


    AGENCY APPROVALS Of The Ceramic Tube Fuse


    AgencyAgency File NumberAmpere/ Voltage Range
    c RU usE300003250V AC: 0.1~25A
    300V AC: 0.1~25A
    TUVJ 50457959250V AC:500mA~25A
    300V AC:500mA~25A

    MECHANICAL SPECIFICATIONS Of The Ceramic Tube Fuse



    Time vs Current Characteristics Table Of The Ceramic Tube Fuse


    (measured with constant current power supply)

    Rated current100%210%275%400%1000%
    0.2A~25A>1h<30min40ms~20s10ms~1s≤30ms

    Electrical characteristics Of The Ceramic Tube Fuse


    Rated CurrentMax. VoltageNominal
    Melting
    I²t(A²sec)
    Central
    resisiance value
    (mΩ)
    Breaking
    Capacity
    1A300VAC0.36273~5071500A@250V AC
    1500A@300V AC
    1.25A0.58126~234
    1.6A1.2384.0~156
    2A1.8070.3~130.6
    2.5A3.6338.5~71.5
    3.15A8.9323.8~44.2
    4A11.3623.1~42.9
    5A23.9214.0~26.0
    6.3A39.5310.5~19.5
    8A64.009.73~18.07
    10A140.006.86~12.74
    12A187.205.74~10.66
    12.5A218.755.180~9.620
    15A303.754.375~8.125
    16A435.203.745~6.955
    20A700.003.045~5.655
    25A1435.882.275~4.225750A@250VAC
    750A@300VAC

    Notes:

    (1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
    Electrical characteristics
    (2) Typical pre-arcing I2t are measured at 10In current.


    Average Time Current (I-T) Curves Of The Ceramic Tube Fuse



    I2T Curve Of The Ceramic Tube Fuse



    Package Of The Ceramic Tube Fuse


    Net Weight (100pcs/bag) 555g
    Inner box:weight 1.15kg
    Master Carton:Weight 12.3kg
    Qty per bag 500pcs Qty per box 1000pcs Qty per carton 10000pcs

    525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V

    525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V

    Quality 525 Series 5x20mm Quick Acting Cartridge Ceramic Fuse Miniature Tube 250V 300V for sale
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