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Dry Transformer

  • Distribution Transformers Manufacturer | FIJ TECH
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  • SC(B)H15 Amorphous Alloy Dry Type Power Transformer
    • SC(B)H15 Amorphous Alloy Dry-Type Transformer

    SC(B)H15 Amorphous Alloy Dry Type Power Transformer

    Product Features

    • Low loss and energy saving: Uses amorphous alloy material for the iron core, no-load loss and no-load current are equivalent to 30% of silicon steel sheet
      • No-load loss is 75% lower than GB/T10228 standard, significantly reducing operating costs
      • Strong corrosion resistance: Amorphous alloy iron core is fully encapsulated with resin and high-temperature silicone
      • Effectively prevents rust and amorphous alloy fragment shedding
      • Low noise: Product noise is 5-15 decibels lower than GB/T10088 requirements
      • Strong anti-short circuit ability: Three-phase three-column structure with compact iron core and coil clamping
      • Passed sudden short-circuit test
      • Low partial discharge: Epoxy resin vacuum casting with low temperature rise and long service life
      • Strong heat dissipation capability: Can operate at 150% rated load under air-cooled conditions
      • Temperature control protection system provides reliable protection for safe operation
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    Category Tags ,

    SC(B)H15 Amorphous Alloy Dry Type Power Transformer

    Strong ability to bear heat shock; strong overload capacity; Strong fireproof ability.

     

    Type Meaning (Model Code)

    S C B H 15 – □ / □

    S: Three-phase
    C: Epoxy resin casting type
    B: Low-voltage foil winding
    H: Amorphous alloy iron core
    15: Performance level code
    □: Rated capacity (kVA)
    □: Voltage level (kV)

    Example: SCBH15-100/10 means Three-phase, Epoxy resin casting, Low-voltage foil winding, Amorphous alloy iron core, Performance level 15, 100kVA capacity, 10kV voltage level.

    Product Overview

    This product uses amorphous alloy material for the iron core. The no-load loss and no-load current are equivalent to 30% of silicon steel sheet. The no-load loss of amorphous alloy dry-type transformer is 75% lower than GB/T10228 standard, which can greatly reduce operating costs and has significant energy-saving effects.

    The amorphous alloy iron core is fully encapsulated with resin and high-temperature silicone, effectively preventing rust and amorphous alloy fragment shedding, thereby effectively protecting the iron core and coils.

    To reduce product operating noise, reasonable working magnetic flux density is selected during product design, and the iron core and coil structure are improved during processing. Special noise reduction materials and processes are used. The product noise is about 5-15 decibels lower than the national standard GB/T10088 requirements.

    The product adopts a three-phase three-column structure. The iron core and coil clamping structure is compact and reasonable. Our company’s amorphous alloy dry-type transformers have passed the sudden short-circuit test in China.

    Due to the use of epoxy resin vacuum casting, the product has low temperature rise, long service life, and strong heat dissipation capability. It can operate at 150% rated load under air-cooled conditions. The temperature control protection system equipped with the product provides reliable protection for the safe operation of amorphous alloy dry-type transformers.

    Product Features

    • Low loss and energy saving: Uses amorphous alloy material for the iron core, no-load loss and no-load current are equivalent to 30% of silicon steel sheet
      • No-load loss is 75% lower than GB/T10228 standard, significantly reducing operating costs
      • Strong corrosion resistance: Amorphous alloy iron core is fully encapsulated with resin and high-temperature silicone
      • Effectively prevents rust and amorphous alloy fragment shedding
      • Low noise: Product noise is 5-15 decibels lower than GB/T10088 requirements
      • Strong anti-short circuit ability: Three-phase three-column structure with compact iron core and coil clamping
      • Passed sudden short-circuit test
      • Low partial discharge: Epoxy resin vacuum casting with low temperature rise and long service life
      • Strong heat dissipation capability: Can operate at 150% rated load under air-cooled conditions
      • Temperature control protection system provides reliable protection for safe operation

    Main Technical Parameters

    Type Rated Capacity (kVA) Connection Group Voltage Combination (kV)
    High/Low    		 Tapping Range No-load Loss (W) Load Loss (W)
    PK120°C/PK145°C    		 No-load Current (%) Short-circuit Impedance (%)
    SCBH15-30 30 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 70 710/760 1.6 4.0
    SCBH15-50 50 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 90 1000/1070 1.4 4.0
    SCBH15-80 80 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 120 1380/1480 1.3 4.0
    SCBH15-100 100 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 130 1570/1690 1.2 4.0
    SCBH15-125 125 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 150 1850/1980 1.1 4.0
    SCBH15-160 160 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 170 2130/2280 1.1 4.0
    SCBH15-200 200 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 200 2530/2710 1.0 4.0
    SCBH15-250 250 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 230 2760/2960 1.0 4.0
    SCBH15-315 315 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 280 3470/3730 0.9 4.0
    SCBH15-400 400 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 310 3990/4280 0.8 4.0
    SCBH15-500 500 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 360 4880/5230 0.8 4.0
    SCBH15-630 630 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 420 5880/6290 0.7 6.0
    SCBH15-800 800 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 480 6960/7460 0.7 6.0
    SCBH15-1000 1000 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 550 8130/8760 0.6 6.0
    SCBH15-1250 1250 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 650 9690/10370 0.6 6.0
    SCBH15-1600 1600 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 760 11730/12580 0.6 6.0
    SCBH15-2000 2000 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 1000 14450/15560 0.5 6.0
    SCBH15-2500 2500 Dyn11 6/0.4
    6.3/0.4
    6.6/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 1200 17170/18450 0.5 6.0

     

    Additional information

    Model Series

    SC(B)H15 Amorphous Alloy Dry Type Power Transformer
    Connection group grade

    Dyn11
    Rated capacity(KVA)

    30 ~ 2500 (KVA)
    High voltage (kV)

    11 10 10.5 6.3 6 (kV)
    Low voltage(kV)

    0.4 (kV)
    Short-circuit resistance(%)

    4 / 6
    Tapping range

    ±5% or ±2×2.5%
    How long is the quality assurance of the transformer?
     
    We provide a warranty of up to 18 months. The warranty period is 12 months after the transformer is put into production or 18 months after delivery.
     
    Can three-phase oil immersed transformers be used in renewable energy applications?
     
    Yes, they are suitable for various applications, including renewable energy systems, to ensure efficient energy conversion and distribution.
     
    How often should maintenance be performed on these transformers?
     
    Regular inspections and maintenance should be conducted at least once a year, along with oil quality testing.
     
    What are the benefits of using biodegradable insulating oils?
     
    Biodegradable oils reduce environmental impact and are safer for the ecosystem in case of leakage.
     
    How does oil contribute to the performance of transformers?
     
    Oil acts as both an insulator and a cooling medium, helping to dissipate heat and protect winding materials.
     
    What is the primary function of a three-phase oil immersed transformer?
     
    The primary function is to convert high voltage electricity to lower voltage levels for safe distribution and use.
     
    Are you a trade company or manufacturer?
     
    We are a professional manufacturer with our own factory.
     
    When can I get a price？
     
    We usually quote within 24 hours after we get your inquiry.
     
    How about the after sale service?
     
    1)We will always keep the quality the same as the buyer’s samples and if there is something with the quality, we will make compensation for our customers.
    2)We will suggest our packing and take charge in our packing, we will keep the goods safe in the delivery.
    3)We will trace the goods from the production to selling, we will solve the problems in the selling for our customers.
     
    Should the customer pay the delivery fee,How much is it?
     
    For the delivery fee, many samples are be requested to be sent,so we must get delivery fee. If you tell me to use the appointed Express, you will give me your express account or you will pay according to the Express.
    If you do not request, I will choose a cheap one in China.
     
    Do you have MOQ?
     
    Depends on different ideas, Can be negotiated.The larger the quantity is, the competitive the unit price will be.

    Shippment

    Our Logistics and Shipping Process

    We provide a comprehensive logistics service, ensuring transparency and safety from our factory floor to your designated port or site.

    StepActivityDetails
    1Booking & PlanningWe book containers and coordinate schedules based on your requirement (FOB, CIF, DDP, etc.).
    2Pre-Shipment InspectionEvery unit undergoes a final check before packing, with a packing list and photos provided.
    3Packing & LoadingSpecialized packing teams secure units . Loading is supervised to ensure safe container stuffing.
    4Customs ClearanceWe handle all export documentation, including certificates of origin, and bill of lading.
    5Real-Time TrackingWe provide you with the container number and a tracking link to monitor the shipment in real time.

    oil transformer dry transformer Packing &Shipping

    Payment

    Accepted Payment Currency:USD,EUR,JPY,AUD,HKD,GBP,CNY,CHF;
    Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
     

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