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3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability

    Buy cheap 3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability from wholesalers
     
    Buy cheap 3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability from wholesalers
    • Buy cheap 3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability from wholesalers
    • Buy cheap 3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability from wholesalers

    3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability

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    Brand Name : HENTG Power
    Model Number : SC(B)13
    Certification : CE
    Price : CN¥2340/units
    • Product Details
    • Company Profile

    3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability

    3 Phase 250kVA Air Cooled Transformer Dry Type Isolation Transformer High Reliability
    Product Specifications
    AttributeValue
    Typedistribution transformer
    Materialsilicon steel sheet, Aluminum
    Frequency50Hz, 60Hz
    ShapeRectangle
    Winding MaterialAluminum
    ApplicationPotential
    PhaseThree
    Coil StructureTOROIDAL
    Coil NumberMulti-winding coil
    Input Voltage10kV
    Output Voltage0.4kV
    Rated capacity30KVA-2500KVA
    Cooling MethodANAF
    Core materialCRGO Silicon Steel Core
    Rated voltage6/6.3/10/10.5/11KV
    Vector GroupDyn11/Yyn0
    Working frequency50/60KHz
    Operating temperature40°C To +180°C
    Product Description

    250kVA Dry-Type Isolation Transformer | High Reliability | Safe, Quiet Power Distribution

    The SCB13 Series 250kVA dry-type isolation transformer is a robust and energy-efficient solution for powering critical loads. Designed with a high-grade silicon steel core and vacuum epoxy resin casting, it ensures safe, quiet, and stable power delivery in commercial, medical, and industrial environments. It offers enhanced insulation, low maintenance, and high short-circuit strength.

    Technical Specifications
    Rated capacity (KVA)Vector GroupVoltage CombinationNo-load lossLoad lossNo-load currentImpedance
    30Yyn0 / Dyn1110 6.3 613564024.0
    501959002
    8026512401.5
    10029014101.5
    12534016601.3
    16038519101.3
    20044522701.1
    25051524801.1
    31563531201
    40070535901
    50083543901
    63096552900.856.0
    800109062600.85
    1000127073100.85
    1250150087200.85
    16001760105000.85
    20002190130000.7
    25002590154000.7
    Key Features
    • Full Electrical Isolation: Prevents interference between primary and secondary circuits.
    • Vacuum Epoxy Resin Casting: Provides strong insulation, flame retardancy, and moisture resistance.
    • Low Noise Design: Operating noise ≤ 50dB, perfect for indoor applications.
    • Oil-Free Construction: Eco-friendly and safe for enclosed spaces.
    • High-Grade Core Material: Made with low-loss cold-rolled silicon steel.
    Benefits
    • Protects Sensitive Equipment: Filters voltage disturbances and suppresses harmonics.
    • Reduces Maintenance Needs: No oil replacement, fewer failures.
    • Safe for Indoor Use: No risk of oil leakage or fire hazard.
    • Improves System Reliability: Enhances power quality and stability.
    • Easy Installation: Compact and accessible terminal design.
    Advantages
    • High Short-Circuit Strength: Withstands dynamic and thermal stress during faults.
    • Customizable Voltage Options: Supports various input/output configurations.
    • IEC & CE Certified: Built to meet global safety and efficiency standards.
    • Long Service Life: Durable insulation system ensures 20+ years of operation.
    • Adaptable for Harsh Environments: Optional IP23 protection grade.
    Application Scenarios
    • Precision machine tool power supply
    • Industrial automation control systems
    • Hospitals & medical equipment
    • Laboratories and research centers
    • High-rise building distribution panels
    • CNC equipment, elevators, and smart control systems
    Company Profile
    Who are we?

    HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was founded in 2011, occupies 100,000 square meter. specializing in reliable, high-performance solutions for global power systems.

    How can we guarantee quality?

    Always a pre-production sample before mass production; Always final Inspection before shipment, We will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.

    Why choose us?

    We have the professional and independent drawing team and technical team, It is expected that we can confirm all the contents on the drawings with you within 7 days. we have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 min.

    What services can we provide?

    Accept OEM, business payment are negotiated.

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