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Oil Transformer

  • Distribution Transformers Manufacturer | FIJ TECH
  • Products
  • SH15 Amorphous Alloy Oil Immersed Power Transformer
    • SH15 Amorphous Alloy Transformer

    SH15 Amorphous Alloy Oil Immersed Power Transformer

    Product Features

    • Oil-filled sealing type with same theory as closed-type power transformer
      • Amorphous alloy iron core with basic elements: iron, nickel, cobalt, silicon, boron, carbon
      • Isotropic soft magnetic material with low magnetic power
      • No structure defect hindering domain wall movement
      • Extremely thin material: only 0.027mm
      • Filling coefficient: 0.75-0.8
      • High specific resistance: 3-6 times of silicon steel plate
      • High hardness: 5 times of silicon steel sheet
      • Highly profitable amorphous alloy materials
      • Load loss decreased by 15% compared to GB/T 6451 standard
      • No-load loss decreased by 70% compared to GB/T6541 standard
      • Complies with JB/T10318-2002 standard
      • Environmental protection and energy saving
      • Optimal choice for urban and rural grid transformation
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    SH15 Amorphous Alloy Oil Immersed Power Transformer

    Beautiful appearance, advance technology, reliable operation. Ideal electricity distribution equipment for urban, rural and plant distribution network center.

    Type Meaning (Model Code)

    S (B) H 15 – M – □ / □

    S: Three-phase
    (B): Low-voltage foil winding (optional)
    H: Amorphous alloy iron core
    15: Performance level code
    M: Fully sealed
    □: Rated capacity (kVA)
    □: Voltage level (kV)

    Example: SH15-M-100/10 means Three-phase, Amorphous alloy iron core, Performance level 15, Fully sealed, 100kVA capacity, 10kV voltage level.

    Product Overview

    This product is oil-filled sealing type. The theory is the same with that of closed-type power transformer. The basic elements of amorphous alloy are iron, nickel, cobalt, silicon, boron, carbon and so on. It is a kind of isotropic soft magnetic material with low magnetic power and without structure defect which hinders the movement of domain wall. It is extremely thin, only 0.027mm. The filling coefficient is as smaller as 0.75-0.8, the specific resistance is high which is about 3-6 times of that of silicon steel plate and the hardness of it is 5 times of that of silicon steel sheet. Amorphous alloy materials are highly profitable.

    Load loss of SH15-M-30~2500/6~10 series products is decreased by 15% compared to the standard value set forth in GB/T 6451. The no-load loss is decreased by 70% compared to the standard value set forth in GB/T6541. The standard JB/T10318-2002 Technical Parameters of Oil-immersed Amorphous Alloy Core Distribution Transformers is executed.

    Product Features

    • Oil-filled sealing type with same theory as closed-type power transformer
      • Amorphous alloy iron core with basic elements: iron, nickel, cobalt, silicon, boron, carbon
      • Isotropic soft magnetic material with low magnetic power
      • No structure defect hindering domain wall movement
      • Extremely thin material: only 0.027mm
      • Filling coefficient: 0.75-0.8
      • High specific resistance: 3-6 times of silicon steel plate
      • High hardness: 5 times of silicon steel sheet
      • Highly profitable amorphous alloy materials
      • Load loss decreased by 15% compared to GB/T 6451 standard
      • No-load loss decreased by 70% compared to GB/T6541 standard
      • Complies with JB/T10318-2002 standard
      • Environmental protection and energy saving
      • Optimal choice for urban and rural grid transformation

    Main Technical Parameters

    Type Rated Capacity (kVA) Connection Group Voltage Combination (kV)
    High/Low    		 Tapping Range No-load Loss (W) Load Loss (W)
    Dy/Yy    		 No-load Current (%) Short-circuit Impedance (%)
    SH15-M-30 30 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 33 630/600 1.50 4.0
    SH15-M-50 50 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 43 910/870 1.20 4.0
    SH15-M-63 63 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 50 1090/1040 1.10 4.0
    SH15-M-80 80 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 60 1310/1250 1.00 4.0
    SH15-M-100 100 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 75 1580/1500 0.90 4.0
    SH15-M-125 125 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 85 1890/1800 0.80 4.0
    SH15-M-160 160 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 100 2310/2200 0.60 4.0
    SH15-M-200 200 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 120 2730/2600 0.60 4.0
    SH15-M-250 250 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 140 3200/3050 0.60 4.0
    SH15-M-315 315 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 170 3830/3650 0.50 4.0
    SH15-M-400 400 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 200 4520/4300 0.50 4.0
    SH15-M-500 500 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 240 5410/5150 0.50 4.0
    SH15-M-630 630 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 320 6200 0.30 4.5
    SH15-M-800 800 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 380 7500 0.30 4.5
    SH15-M-1000 1000 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 450 10300 0.30 4.5
    SH15-M-1250 1250 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 530 12000 0.20 4.5
    SH15-M-1600 1600 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 630 14500 0.20 4.5
    SH15-M-2000 2000 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 750 18300 0.20 5.0
    SH15-M-2500 2500 Dyn11 6/0.4
    6.3/0.4
    10/0.4
    10.5/0.4
    11/0.4    		 ±5% or ±2×2.5% 900 21200 0.20 5.0

    Additional information

    Model Series

    SH15 Amorphous Alloy 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 / 4.5 / 5
    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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