Home Electrical & Electronics Transformer Down Transformer 2020 Product List
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Down Transformer manufacturers & suppliers

Transformer 450kVA, Step Down Isolation Transformer

FOB Price: US $ 80 / Set
Min. Order: 1 Set
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Certification: ISO9001-2000, ISO9001
  • Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Custimized Step Down Transformer(415V to 220V Transformer, 380V to 220V Transformer, 220 to 110V Transfomer, 400V to 230V Transformer, 230V to 220V Transformer)

FOB Price: US $ 185-229 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, Ce

Ferrite Core Toroidal Power Transformer Step Down Transformer Manufacturer

FOB Price: US $ 5-35 / Piece
Min. Order: 500 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

2000W Step up Transformer Step Down Transformer 110V Exchange 220V

FOB Price: US $ 32-45 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Shell-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001

Toroidal Core Transformer, Step up and Step Down Power Transformer

FOB Price: US $ 5-15 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Step up/Down Voltage Transformer with C. R. G. O. Transformer

Min. Order: 50 Pieces
  • Application: Power, Electronic, Lighting, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Usage: Single-phase Transformer, Power Transformer

Factory Price for Step Down/up Auto/Isolation AC Transformer 5kVA-200kVA 690V 440V 380V to 220V 120V 100V 24V 12V

FOB Price: US $ 109-1648 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, Ce

Factory Transformer Step up and Down Transformer with Ce Certificate

FOB Price: US $ 8-15 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: Customization
  • Input Voltage: Customization
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

380V 220V Step Down/up 20kVA 3 Phase Voltage Transformer

FOB Price: US $ 250-700 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Two-winding Transformer
  • Frequency Characteristics: Low Frequency

Step up/Down Toroidal Transformer for Voltage Stabilizer Audio Isolation Transformer

FOB Price: US $ 3-12 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

1500 Watt Transformer Step up and Down Transformer

FOB Price: US $ 8-15 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: Customization
  • Input Voltage: Customization
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

500va Single Phase Step up & Down Transformer IP20 with Ce RoHS Certificate (ST-500)

FOB Price: US $ 15.5-19 / Piece
Min. Order: 5 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001, Ce, RoHS

1000W Step up and Down Transformer for House

FOB Price: US $ 12.9-49.9 / Piece
Min. Order: 500 Pieces
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Low Frequency
  • Usage: Home Appliance
  • Frequency: Low Frequency
  • Size: Small

Insulation Oil Break Down Voltage Analysis Transformer Oil Test Appatatus

FOB Price: US $ 1000-10000 / Set
Min. Order: 1 Set
  • Max Diameter of Workpiece: 700mm
  • Mass Scope of Workpiece: <900kg
  • Type: Universal Testing Machine
  • Maxcapacity: <1000KN
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load

High Voltage Three Phase Power Supply Step Down Oil Immersed Power Distribution Transformer

FOB Price: US $ 2572.54-37832.21 / Piece
Min. Order: 1 Piece
  • Application: Power
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, CCC
  • Usage: Distribution Transformer

High Voltage Eer34 Step up and Step Down Transformer and Single Phase Transformer

FOB Price: US $ 0.8-0.87 / Piece
Min. Order: 500 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier
  • Phase: Single
  • Core: Mn-Zn Ferrite Core
  • Cooling Method: Varnished Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: UL, ISO9001, IATF16949, ISO14001

200va Step Down Transformer IP00 Open Type

FOB Price: US $ 8.72-9.45 / Piece
Min. Order: 10 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001, Ce, RoHS

35/10.5kv 630kVA Direct Sale Three-Phase Oil-Immersed Distribution Step-Down Transformer Outdoor All Copper Durable

FOB Price: US $ 3000-100000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

1500kVA Step Down Oil Distribution Transformer

FOB Price: US $ 3000-19000 / Piece
Min. Order: 1 Piece
  • Application: Power
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001, Ctqc

Factory Single Phase Power Step up&Down Transformer Voltage Transformer

FOB Price: US $ 8-15 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: Customization
  • Input Voltage: Customization
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Toroidal Power Transformer Step up and Down Transformer 5000va

FOB Price: US $ 8-35 / Piece
Min. Order: 500 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

12-24V 30va-3000va Customized Step Down Toroidal Transformer for Audio Amplifier

FOB Price: US $ 15 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

30kVA, 50kVA, 80kVA, 100kVA 380V to 230V Step Down Transformer Factory Price

FOB Price: US $ 332-530 / Piece
Min. Order: 5 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Machine
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, Ce, RoHS

Sunkax 110/120VAC to 220/240VAC Step up/Down Voltage Transformer

FOB Price: US $ 10.2-10.8 / Piece
Min. Order: 50 Pieces
  • Application: Power
  • Phase: Single
  • Core: Shell-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, CCC

5000va Step up and Down Transformer 220V to 110V

FOB Price: US $ 9.9-49.9 / Piece
Min. Order: 500 Pieces
  • Application: Power
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001

380V to 220V Step Down Outdoor Dry Type Transformer 5kVA

FOB Price: US $ 109-129 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, Ce

13.8kv 10kVA Single Phase Step Down Oil Transformer Conventional Type

FOB Price: US $ 1500-20000 / Piece
Min. Order: 1 Piece
  • Application: Power
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001-2000, ISO9001

Transformer Oil Break Down Voltage Bdv Tester

FOB Price: US $ 1100-1700 / Piece
Min. Order: 1 Piece
  • Booster Capacity: 1.5kVA
  • Step-up Speed: 2.0 Kv/S, 3.0 Kv/S, 2 Gears Option
  • Output Voltage: 0~80 Kv
  • Power Source Distortion Factor: <1%
  • Electrode Gap: 2.5 mm (Electrode Gap Can Be Adjusted)
  • Dimension: L 410 mm*W390 mm*H380 mm

Single Phases Transformer Step Down Transformer

FOB Price: US $ 3000-8000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Amorphous Alloy Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

250kVA 10/0.4kv Three Phase Step Down Electrical Transformer

FOB Price: US $ 900-10000 / Piece
Min. Order: 1 Piece
  • Application: Power
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001
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