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      AlibabaElectrical Equipment & SuppliesIndustrial ControlsTransformersWholesale transformer 3-phase

      Transformer 3-phase

      (19798 products available)

      S11-M Series Distribution Step-Down Transformer 3-Phase Double-Winding 20KV 500 Metal Off-Circuit Tap Changer for Power Use

      S11-M Series Distribution Step-Down Transformer 3-Phase Double-Winding 20KV 500 Metal Off-Circuit Tap Changer for Power Use

      $2,560.00 - $6,900.00
      Min Order: 1 set
      CN
      5 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      ONAN oil immersed 3-phase power distribution transformer Step Up Down 11kv 22kv 35kv pole mounted pad mounted transformer

      ONAN oil immersed 3-phase power distribution transformer Step Up Down 11kv 22kv 35kv pole mounted pad mounted transformer

      $1,899.00 - $8,999.00
      Min Order: 1 set
      CN
      8 yrs
      0.0
      /5
      ·
      0 reviews
      ·
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      Oil type transformer 3-phase 35KV oil immerse transformer enclosure recycling oil transformer machine

      Oil type transformer 3-phase 35KV oil immerse transformer enclosure recycling oil transformer machine

      $950.00 - $1,000.00
      Min Order: 1 unit
      CN
      4 yrsverify
      0.0
      /5
      ·
      0 reviews
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      330kv 230kv 110kv 150 kv 250 180 mva 125 31.5 mva 100000 kva 63000 50000 25000 kva oil power transformer

      330kv 230kv 110kv 150 kv 250 180 mva 125 31.5 mva 100000 kva 63000 50000 25000 kva oil power transformer

      $54,500.00
      Min Order: 1 set
      CN
      12 yrsverify
      5.0
      /5
      ·
      45 reviews
      ·
      "Professional service"
      Contact Supplier
      Outdoor low-loss factory price 3-phase oil transformer 10KV 100kva

      Outdoor low-loss factory price 3-phase oil transformer 10KV 100kva

      $1,500.00
      Min Order: 1 piece
      CN
      5 yrsverify
      4.8
      /5
      ·
      10 reviews
      ·
      "good service"
      Contact Supplier
      1000kVA 34.5/0.23kV, 3-phase oil filled consevator type transformer for utilities

      1000kVA 34.5/0.23kV, 3-phase oil filled consevator type transformer for utilities

      $1,299.00 - $5,000.00
      Min Order: 1 set
      CN
      9 yrsverify
      0.0
      /5
      ·
      0 reviews
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      3-Phase Oil Immersed Transformer for Outdoor Power 400KVA 500KVA 630KVA 800KVA 1000kVA Output 380V 480V low noise Coils

      3-Phase Oil Immersed Transformer for Outdoor Power 400KVA 500KVA 630KVA 800KVA 1000kVA Output 380V 480V low noise Coils

      $2,000.00 - $5,500.00
      Min Order: 1 set
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Huazheng Electric Wholesale portable ac/dc dry type hipot test transformer 3-phase hipot transformer

      Huazheng Electric Wholesale portable ac/dc dry type hipot test transformer 3-phase hipot transformer

      $1,174.00
      Min Order: 1 set
      CN
      10 yrsverify
      4.9
      /5
      ·
      19 reviews
      ·
      "Good service"
      Contact Supplier
      EE25 Bobbin Transformer 3-Phase Electronic Power Supply Input Voltage Range of 110-240V Output Voltages of 12/24/36V

      EE25 Bobbin Transformer 3-Phase Electronic Power Supply Input Voltage Range of 110-240V Output Voltages of 12/24/36V

      $0.35 - $0.55
      Min Order: 100 pieces
      CN
      4 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "good service"
      Contact Supplier
      yueqing transformer 3-phase 800kva 20kv 50kva 22kv 5000kva voltage 100 kva plant

      yueqing transformer 3-phase 800kva 20kv 50kva 22kv 5000kva voltage 100 kva plant

      $710.00 - $1,650.00
      Min Order: 1 piece
      CN
      8 yrs
      0.0
      /5
      ·
      0 reviews
      ·
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      Residential Power Distribution Transformer 3-phase 35KV oil immerse transformer enclosure recycling

      Residential Power Distribution Transformer 3-phase 35KV oil immerse transformer enclosure recycling

      $1,200.00
      Min Order: 3 pieces
      CN
      4 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
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      3-Phase Oil Immersed Power Transformer 10/11/22kv Voltage Distribution Autotransformer Coil 35kv Input/400kva Rated 480v

      3-Phase Oil Immersed Power Transformer 10/11/22kv Voltage Distribution Autotransformer Coil 35kv Input/400kva Rated 480v

      $9,999.00 - $19,999.00
      Min Order: 1 set
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
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      SC(B)10 High Voltage Dry Type Transformer 3-Phase Power Transformer with 220V 11KV 380V 110V 440V 480V Output Voltages

      SC(B)10 High Voltage Dry Type Transformer 3-Phase Power Transformer with 220V 11KV 380V 110V 440V 480V Output Voltages

      $3,500.00
      Min Order: 1 piece
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Outdoor low-loss factory price 3-phase oil transformer 10KV 100kva

      Outdoor low-loss factory price 3-phase oil transformer 10KV 100kva

      $1,500.00
      Min Order: 1 piece
      CN
      1 yrsverify
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      3-Phase Step-Down Transformers for 11/15Kv Systems - Reliable Power Solutions

      3-Phase Step-Down Transformers for 11/15Kv Systems - Reliable Power Solutions

      $1,000.00 - $5,000.00
      Min Order: 1 set
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Column-mounted single-phase/3-phase oil-immersed distribution transformers, pole mounted transformers 37.5KVA 50KVA 75KVA 167KV

      Column-mounted single-phase/3-phase oil-immersed distribution transformers, pole mounted transformers 37.5KVA 50KVA 75KVA 167KV

      $550.00 - $50,000.00
      Min Order: 1 set
      CN
      3 yrsverify
      5.0
      /5
      ·
      13 reviews
      ·
      "Star service"
      Contact Supplier
      High frequency transformer 3-phase 30kV 50kVA 80kVA, with sufficient inventory of dry-type power transformers

      High frequency transformer 3-phase 30kV 50kVA 80kVA, with sufficient inventory of dry-type power transformers

      $7,600.00 - $7,650.00
      Min Order: 1 set
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
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      138KV 145 KV 300 AMPS 400 AMP Current Transformer 4KV 33KV 5 5/5 3-Phase Current Transformers

      138KV 145 KV 300 AMPS 400 AMP Current Transformer 4KV 33KV 5 5/5 3-Phase Current Transformers

      $380.00 - $400.00
      Min Order: 1 set
      CN
      2 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      SG Series 60KVA 3-Phase Dry Electrical Transformer Step down Transformer With Cheap Price

      SG Series 60KVA 3-Phase Dry Electrical Transformer Step down Transformer With Cheap Price

      $492.00
      Min Order: 1 unit
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
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      Oil Immersed Type Transformer 3-Phase 10kv 20kv 35kv Oil Immerse Transformer Enclosure Recycling Oil-Immersed Transformer

      Oil Immersed Type Transformer 3-Phase 10kv 20kv 35kv Oil Immerse Transformer Enclosure Recycling Oil-Immersed Transformer

      $1,200.00 - $3,500.00
      Min Order: 1 piece
      CN
      1 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      Contact Supplier
      200kva Oil-filled immersed type transformer 13800kv 220v 3-Phase Power transformer for sale

      200kva Oil-filled immersed type transformer 13800kv 220v 3-Phase Power transformer for sale

      $30,000.00 - $40,000.00
      Min Order: 1 piece
      CN
      1 yrsverify
      5.0
      /5
      ·
      5 reviews
      ·
      "Perfect service"
      Contact Supplier
      S11 type 10/0.4kv Oil immersed distribution outdoor transformer 3-phase High voltage power transformer

      S11 type 10/0.4kv Oil immersed distribution outdoor transformer 3-phase High voltage power transformer

      $3,200.00 - $3,500.00
      Min Order: 1 piece
      CN
      3 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
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      Low loss Factory price hot selling oil-filled three-phase distribution transformer 3-phase

      Low loss Factory price hot selling oil-filled three-phase distribution transformer 3-phase

      $3,017.00
      Min Order: 1 set
      CN
      3 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Outdoor Low-loss Factory Price 3-phase Oil Transformer 10kv 33kv 400v

      Outdoor Low-loss Factory Price 3-phase Oil Transformer 10kv 33kv 400v

      $2,500.00 - $20,000.00
      Min Order: 1 set
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      10KVA 25KVA 30 KVA 380V 220V Single Phase 3 Phase Custom Power Transformer Price

      10KVA 25KVA 30 KVA 380V 220V Single Phase 3 Phase Custom Power Transformer Price

      $94.40 - $312.30
      Min Order: 1 set
      CN
      16 yrsverify
      5.0
      /5
      ·
      15 reviews
      ·
      "great service"
      Contact Supplier
      110KV 3-phase on-load-tap-changing transformer elca transformer

      110KV 3-phase on-load-tap-changing transformer elca transformer

      $11,000.00 - $43,000.00
      Min Order: 1 set
      CN
      12 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Ei series 120v 15v power transformer with certification, EI-100 Type 3-phase Transformer sheet

      Ei series 120v 15v power transformer with certification, EI-100 Type 3-phase Transformer sheet

      $0.01 - $1.00
      Min Order: 1 piece
      CN
      10 yrsverify
      4.8
      /5
      ·
      52 reviews
      ·
      "prompt delivery"
      Contact Supplier
      Oil immersed transformer 3-phase power transformer - 4000kva support factory customization mv hv transformers

      Oil immersed transformer 3-phase power transformer - 4000kva support factory customization mv hv transformers

      $23,000.00 - $50,000.00
      Min Order: 1 piece
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
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      Factory directly 3 phase 220V to 380V step up transformer 5KVA ,10KVA ,15KVA ,20KVA ,30KVA 50KVA ,80KVA ,100KVA 150KVA

      Factory directly 3 phase 220V to 380V step up transformer 5KVA ,10KVA ,15KVA ,20KVA ,30KVA 50KVA ,80KVA ,100KVA 150KVA

      $198.00 - $398.00
      Min Order: 1 set
      CN
      7 yrs
      4.9
      /5
      ·
      13 reviews
      ·
      "Good service"
      Contact Supplier
      High quality step down step up 3 Phase 690V 600V 480V 440v 380V 240V 220V 110V Dry Type Electrical Isolation Power Transformer

      High quality step down step up 3 Phase 690V 600V 480V 440v 380V 240V 220V 110V Dry Type Electrical Isolation Power Transformer

      $120.00 - $680.00
      Min Order: 1 set
      CN
      4 yrsverify
      4.9
      /5
      ·
      21 reviews
      ·
      "customer service"
      Contact Supplier
      Factory Directly CE Certificate 3 Phase Isolation Step up Step Down Transformer 50KVA 100KVA 200KVA 220V 380V 415V 480V 690V SG

      Factory Directly CE Certificate 3 Phase Isolation Step up Step Down Transformer 50KVA 100KVA 200KVA 220V 380V 415V 480V 690V SG

      $250.00 - $580.00
      Min Order: 1 set
      CN
      3 yrsverify
      4.5
      /5
      ·
      58 reviews
      ·
      "good service"
      Contact Supplier
      High Frequency Electric Step Up and Step Down 5MVA 6.3MVA 35KV 6.3KV Oil Immersed Power Transformer

      High Frequency Electric Step Up and Step Down 5MVA 6.3MVA 35KV 6.3KV Oil Immersed Power Transformer

      $39,000.00 - $45,000.00
      Min Order: 1 piece
      CN
      2 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      Contact Supplier
      3KVA-50KVA 100KVA 200KVA 220V 380V 415V 480V factory directly CE certificate 3 phase isolation step up step down transformer

      3KVA-50KVA 100KVA 200KVA 220V 380V 415V 480V factory directly CE certificate 3 phase isolation step up step down transformer

      $70.00 - $300.00
      Min Order: 1 piece
      CN
      2 yrs
      5.0
      /5
      ·
      15 reviews
      ·
      "prefect service"
      Contact Supplier
      5KVA 10KVA 15KVA 20KVA 600V 480V 440V 400V 380V 220V 208V 3 phase step up step down transformer with enclosure

      5KVA 10KVA 15KVA 20KVA 600V 480V 440V 400V 380V 220V 208V 3 phase step up step down transformer with enclosure

      $190.22 - $211.36
      Min Order: 1 piece
      CN
      5 yrsverify
      4.9
      /5
      ·
      27 reviews
      ·
      "excellent service"
      Contact Supplier
      20kva 380v to 200v/220v 3 phase step down auto transformer

      20kva 380v to 200v/220v 3 phase step down auto transformer

      $300.00 - $320.00
      Min Order: 1 set
      CN
      6 yrsverify
      4.9
      /5
      ·
      19 reviews
      ·
      "fast service"
      Contact Supplier
      Factory Price 500kva 630 Kva 1500 Kva 2000kva Oil Immersed Power Transformer With Price

      Factory Price 500kva 630 Kva 1500 Kva 2000kva Oil Immersed Power Transformer With Price

      $3,000.00 - $8,000.00
      Min Order: 1 piece
      CN
      2 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
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      15kv 25kv 415v 50 100kva 160 400 kva 500 630 1250kva 1500 kva 2000 kva 3000kva power distribution transformer manufactures

      15kv 25kv 415v 50 100kva 160 400 kva 500 630 1250kva 1500 kva 2000 kva 3000kva power distribution transformer manufactures

      $890.00 - $6,500.00
      Min Order: 1 set
      CN
      5 yrsverify
      5.0
      /5
      ·
      6 reviews
      ·
      "timely service"
      Contact Supplier
      12.5 16 20 25 28 40 63 80 100 120 125 150 200 mva high voltage oil main power transformador transformer for sale

      12.5 16 20 25 28 40 63 80 100 120 125 150 200 mva high voltage oil main power transformador transformer for sale

      $76,500.00
      Min Order: 1 set
      CN
      2 yrs
      5.0
      /5
      ·
      10 reviews
      ·
      "Satisfactory service"
      Contact Supplier
      ONAN Upto 3000 KVA Electmenal AUTOTRANSFORMER Power Transformer Singlefashionto Three Phase Transformer 25KVA 30KVA 50KVA 100KVA

      ONAN Upto 3000 KVA Electmenal AUTOTRANSFORMER Power Transformer Singlefashionto Three Phase Transformer 25KVA 30KVA 50KVA 100KVA

      $7,000.00 - $8,000.00
      Min Order: 5 pieces
      CN
      7 yrsverify
      4.6
      /5
      ·
      2 reviews
      ·
      "Fast delivery"
      Contact Supplier
      10KVA 110V/220V to 220V/110V toroidal transformer step up step down transformer

      10KVA 110V/220V to 220V/110V toroidal transformer step up step down transformer

      $2.14 - $2.28
      Min Order: 10 pieces
      CN
      5 yrsverify
      4.9
      /5
      ·
      3 reviews
      ·
      "super customer service"
      Contact Supplier
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      About products and suppliers

      19798 transformer 3-phase products are offered for sale by suppliers on Alibaba.com, of which transformers accounts for 34%, mv&hv transformers accounts for 26%, and low voltage transformers accounts for 1%. A wide variety of transformer 3-phase options are available to you, such as high frequency, control and low frequency.You can also choose from black, white and red transformer 3-phase,
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