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Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature

    Buy cheap Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature from wholesalers
     
    Buy cheap Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature from wholesalers
    • Buy cheap Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature from wholesalers
    • Buy cheap Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature from wholesalers

    Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature

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    Brand Name : Greenfair
    Model Number : EPC series
    Certification : CE, UL, ISO9001
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    Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature

    EPC series EPC19 EPC25 power drive power supply constant current high frequency charger dedicated miniature transformer


    Features:
    1. Custom designs available
    2. High efficiency of over 95%
    3. High frequency range 1KHz-1MHz
    4. High isolation strength
    5. High-temperature resistant
    6. Operating temperature -40°C to +125°C
    7. Power range 10w-500w

    EP Transformer
    Quick Details
    Place of Origin: Guangdong, China (Mainland)
    Brand Name: Greenfair, GFE, GE
    Model Number: EP6/6, EP6/6A, EP7/8, EP9/7, EP9/7A, EP9/10, EP10/9, EP12/10, EP13/13, EP15/10, EP18/17, EP24/21, EP6/6, EP9/7, EP12/10, EP13/13, EP18/17, EP24/21.
    Usage: High Frequency
    Phase: Single
    Coil Structure: Toroidal
    Coil Number: Autotransformer
    color: yellow
    size: horizontal
    type: EE,EI ,EC,PQ,EFD,EPC,UU,R,RH,DR, etc
    Core grade: PC40, 3C90,TP4
    Bobbin material: Phenolic

    Application:
    Power supply Driver
    Lighting appliance
    Communication equipment
    LCD Power Supply

    Converter and inverter

    Power Drive Small Electrical Transformer Constant Current Charger Dedicated Miniature


    NOITEMPINSDATATEST CONDITION
    1INDUCTANCE4---51.2mH+/-20%1KHz 0.25V
    2leakage inductanceLL4---5100uH +/-10%1KHz 0.25V
    3DCR4--3437mΩ MAX25℃
    4DCR8--10,1134.5mΩ MAX25℃
    5DCR3--5374mΩ MAX25℃
    6DCR2--1253mΩ MAX25℃
    7HI-POTP-----S3.75KV/ 0.5mA/ 60Secwithout break
    8HI-POTP-----C,S-----C1.8KV/ 0.25mA/ 60Secwithout break
    9INSULATIONP-----S,P-----C,S-----C100MΩor MoreDC500V

    NOWINDINGMATERIALMARGIN TAPETUBEPINTURNSINSULATION
    left PIN1-5right P6-11STARTENDW=15mm
    1N1UEW-2 Ø0.353.0mm/3TS3.0mm/3TSØ0.36Ø0.364----360Ts close3TS
    2N2UEW-2 0.3*4P3.0mm/3TS3.0mm/3TSØ0.76Ø0.7610,11----812Ts close3TS
    3N3UEW-2 Ø0.353.0mm/3TS3.0mm/3TSØ0.36Ø0.363---540Ts close2TS
    4N4UEW-2 Ø0.33.0mm/2TS3.0mm/2TSØ0.36Ø0.361----213Ts space3TS

    NOMATERIALMATERIAL SPEC.SUPPLIERUL NO.
    1COREEPC25/25 RM2.3KDJINCHUAN
    2BOBBINEPC2509 H 5+6P (PM9820 UL94V-0)ZHENHUIE59481
    3WIREUEW-2Φ0.35 130℃NTLTAI-1E85640
    4WIREUEW-2Φ0.3 130℃ NTLTAI-1E85640
    5TAPECT-280 1mil*15mm YellowYAHUAE165111
    6TAPECT-280 1mil*8mm YellowYAHUAE165111
    7TAPECT-280 1mil*17mm YellowYAHUAE165111
    8TAPEWF 2901 0.2*3.0mmYAHUAE165111
    9TUBETFL ID0.30&0.36&1.0TRNWOERE203950
    10COPPER FOILCopper 0.1*10mmZHENGZHEYANG

    General information:
    It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.
    Storage Temperature: -40°C to 85°C
    Operating Temperature: -40°C to 125°C
    Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently

    OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
    Temperature rangeHumidity rangeStandard test conditions
    Operating temperature*Storage temperatureOperating temperature**Storage temperature**Operating temperature**Storage temperature**
    ( ℃)( ℃)( % RH)( % RH)( ℃)( % RH)
    -30 to +120-40 to +8010 to +9510 to +9525 ± 1025 to +75

    * With self-heating
    ** Maximum wet-bulb temperature 38°C, without dewing
    *** Without dewing








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