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AC Drive High Performance Variable Frequency Inverter Control VFD Converter for Solar Power CE OEM ODM

AC Drive High Performance Variable Frequency Inverter Control VFD Converter for Solar Power CE OEM ODM

US $ 40,000-1,000,000 / Piece FOB
1 Piece (MOQ)
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Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
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VFD AC Motor, High Performance 380V Output Frequency Converter

VFD AC Motor, High Performance 380V Output Frequency Converter

US $ 40,000-1,000,000 / Piece FOB
1 Piece (MOQ)
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Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
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Reliable Performance Step-up Transformer for Continuous Operation

Reliable Performance Step-up Transformer for Continuous Operation

US $ 10,000-200,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shanghai Lanqi Electric Co., Ltd.

Trading Company

Shanghai, China Since 2025
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Variable Speed Drive Frequency Changer 220V 380V 30kw 37kw 45kw VFD VSD Frequency Inverter for 3 Phase Motors

Variable Speed Drive Frequency Changer 220V 380V 30kw 37kw 45kw VFD VSD Frequency Inverter for 3 Phase Motors

US $ 36.9-145.76 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Wholesale 220V AC Single Phase VFD High Frequency Inverter Medium Voltage Frequency Converter

Wholesale 220V AC Single Phase VFD High Frequency Inverter Medium Voltage Frequency Converter

US $ 40,000-1,000,000 / Piece FOB
1 Piece (MOQ)
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Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
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High Overload Capacity Pearl Electric 40MVA 230kV Oil-immersed power transformer for US Commercial System IEEE Tested

High Overload Capacity Pearl Electric 40MVA 230kV Oil-immersed power transformer for US Commercial System IEEE Tested

US $ 130,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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High Efficiency 30MVA 69kV/13.8kV 60Hz YNd11 3 Phase Class A Insulation Oil Immersed Transformer UL Listed

High Efficiency 30MVA 69kV/13.8kV 60Hz YNd11 3 Phase Class A Insulation Oil Immersed Transformer UL Listed

US $ 180,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Low-noise Design Pearl Electric 63MVA 66kV ONAF Three Phase Silicon Steel Oil-immersed power transformer for Indonesia Hydro Power Plant IEC 60076

Low-noise Design Pearl Electric 63MVA 66kV ONAF Three Phase Silicon Steel Oil-immersed power transformer for Indonesia Hydro Power Plant IEC 60076

US $ 120,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Custom 25MVA 115kV/34.5kV 60Hz YNd11 3 Phase Silicon Steel Core Oil Immersed Substation Transformer UL Listed

Custom 25MVA 115kV/34.5kV 60Hz YNd11 3 Phase Silicon Steel Core Oil Immersed Substation Transformer UL Listed

US $ 160,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Reliable 80MVA 132kV ONAN/ONAF FR3 3 Phase Class A Insulation Copper Winding 50/60Hz OLTC Silicon Steel Core Power Transformer

Reliable 80MVA 132kV ONAN/ONAF FR3 3 Phase Class A Insulation Copper Winding 50/60Hz OLTC Silicon Steel Core Power Transformer

US $ 150,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Compact Footprint Pearl Electric 100MVA 118kV Mineral Oil Insulation Three Phase Oil-immersed power transformer for US Mining Excavation Site UL Certified

Compact Footprint Pearl Electric 100MVA 118kV Mineral Oil Insulation Three Phase Oil-immersed power transformer for US Mining Excavation Site UL Certified

US $ 150,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Long Service Life Pearl Electric 5MVA 35kV OLTC 3 Phase Oxygen-free Oil-immersed power transformer for US Airport Power KEMA Tested

Long Service Life Pearl Electric 5MVA 35kV OLTC 3 Phase Oxygen-free Oil-immersed power transformer for US Airport Power KEMA Tested

US $ 33,800 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Industrial 150MVA 138kV/69kV FR3 3 Phase hv ONAN/ONAF Oil Immersed Power Transformer UL Certified

Industrial 150MVA 138kV/69kV FR3 3 Phase hv ONAN/ONAF Oil Immersed Power Transformer UL Certified

US $ 180,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Premium-grade Pearl Electric 63MVA 138kV Three Phase 50/60Hz Oil-immersed power transformer for US Data Center Grid IEEE Standard

Premium-grade Pearl Electric 63MVA 138kV Three Phase 50/60Hz Oil-immersed power transformer for US Data Center Grid IEEE Standard

US $ 150,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Advanced Technology Pearl Electric 25MVA 110kV ONAF Mineral Oil Insulation Oil-immersed power transformer for US Data Center Power Supply UL Certified

Advanced Technology Pearl Electric 25MVA 110kV ONAF Mineral Oil Insulation Oil-immersed power transformer for US Data Center Power Supply UL Certified

US $ 19,000-250,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Durable Build Pearl Electric 31.5MVA 138kV Cooling Mineral Oil Oil-immersed power transformer for America Thermal Power Generation IEEE UL Certified

Durable Build Pearl Electric 31.5MVA 138kV Cooling Mineral Oil Oil-immersed power transformer for America Thermal Power Generation IEEE UL Certified

US $ 150,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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FUJI Hospital Bed Elevator, Disabled Elevator

FUJI Hospital Bed Elevator, Disabled Elevator

US $ 10,000-15,000 / Unit FOB
1 Unit (MOQ)
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Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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Sz11 Outside 1000kVA 1500kVA 33/0.4kv 11/0.4kv Oil Immersed Distribution Transformer

Sz11 Outside 1000kVA 1500kVA 33/0.4kv 11/0.4kv Oil Immersed Distribution Transformer

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Zhejiang Shenmeng Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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High Performance Variable Frequency Inverter High Voltage Frequency Converter

High Performance Variable Frequency Inverter High Voltage Frequency Converter

US $ 40,000-1,000,000 / Piece FOB
1 Piece (MOQ)
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Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
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High Efficiency Oil Immersed Transformer Manufacturer for Power Distribution

High Efficiency Oil Immersed Transformer Manufacturer for Power Distribution

US $ 2,658-3,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
TSTY ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Henan, China Since 2023
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10kv/0.4kv Hot Selling Oil Immersed Distribution Transformer, 30kVA 80kVA 125kVA Factory Direct Supply

10kv/0.4kv Hot Selling Oil Immersed Distribution Transformer, 30kVA 80kVA 125kVA Factory Direct Supply

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Zhejiang Shenmeng Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Three-Phase Oil-Immersed Distribution Transformer Rated at 1000 kVA

Three-Phase Oil-Immersed Distribution Transformer Rated at 1000 kVA

US $ 1,400-2,000 / Piece FOB
1 Piece (MOQ)
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Hefei Xinhuan Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2026
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Outdoor 2000kVA High Volatge Cast Resin Dry Electric Power Transformer for Distribution

Outdoor 2000kVA High Volatge Cast Resin Dry Electric Power Transformer for Distribution

US $ 900-13,500 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhecheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2018
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About Vector Control Frequency Changer FAQ

  • QWhat’s the difference between OEM and custom transformers in bulk orders?

    Discover the perfect Transformer addition with our Vector Control Frequency Changer.OEM transformers follow standard specs, while custom transformers are tailored for unique factory requirements and wholesale projects. OEM transformer distributor prices are usually lower for large quantities. Contact us for help with guide selection and current transformer trends, or request a custom quote today.

  • QHow do I get the best price on wholesale transformers from the factory?

    The Vector Control Frequency Changer is a standout piece in our Transformer collection.Compare transformer market trends and work with a direct factory for bulk discount price options. Choosing an established OEM transformer supplier ensures access to top distributor rates and custom features. Ask about current deals or fast RFQs for your next order.

  • QWhat are today's transformer trends and common mistakes to avoid during purchasing?

    Enhance your Transformer setup with our premium Vector Control Frequency Changer.Recent transformer demand leans toward energy-efficient OEM and custom units; however, buyers sometimes ignore factory certifications or cost-saving distributor bundles. Always check transformer trends in the industry and discuss custom needs—contact us for a trend guide, factory pricing, or to avoid common sourcing mistakes.

3 Phase High Voltage Oil Immersed Transformer 11kv 22kv 35kv, 100kVA 200kVA 400kVA 1000kVA

3 Phase High Voltage Oil Immersed Transformer 11kv 22kv 35kv, 100kVA 200kVA 400kVA 1000kVA

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Shenmeng Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Eco-Friendly Gas-Insulated Dry Air Type High Voltage Transformer Zero Carbon Emission Green Grid

Eco-Friendly Gas-Insulated Dry Air Type High Voltage Transformer Zero Carbon Emission Green Grid

US $ 36-500 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Xiamen Actranx New Energy Technology Co., Ltd

Fujian, China Since 2025
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Transformer Frequency Converter of Evaporative Air Cooler 520V High Voltage 40Hz-499.9Hz Power Supply

Transformer Frequency Converter of Evaporative Air Cooler 520V High Voltage 40Hz-499.9Hz Power Supply

US $ 40,000-1,000,000 / Piece FOB
1 Piece (MOQ)
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Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
Chat Now Send Inquiry
100 kVA 11kv S13/S22 Three-Phase Oil-Immersed Distribution Transformer

100 kVA 11kv S13/S22 Three-Phase Oil-Immersed Distribution Transformer

US $ 1,500-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei Xinhuan Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2026
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High Voltage 132kv Power Electrical Transformer 1000kVA Cast Resin Dry Type Transformer

High Voltage 132kv Power Electrical Transformer 1000kVA Cast Resin Dry Type Transformer

US $ 900-13,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Zhecheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2018
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Factory Direct Extra High Voltage All Copper Winding Short Circuit Resistant 220kvv Class Oil-Immersed Power Transformer

Factory Direct Extra High Voltage All Copper Winding Short Circuit Resistant 220kvv Class Oil-Immersed Power Transformer

US $ 147,300-1,772,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Tongbian Electric Apparatus Co., Ltd.

Manufacturer/Factory & Trading Company

Yunnan, China Since 2026
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High Quality Compact-Design Modular-Construction Industrial Control Special Electric Furnace Transformer for Electrolysis-Process

High Quality Compact-Design Modular-Construction Industrial Control Special Electric Furnace Transformer for Electrolysis-Process

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Changzhou Guanghui Transformer Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Three Phase on Load Tap Changer Oltc 5000kVA Oil Immersed Power Transformer

Three Phase on Load Tap Changer Oltc 5000kVA Oil Immersed Power Transformer

US $ 1,500-5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangdong Yuete Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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FUJI Manufacturer-Passenger Lift Home Elevator with Building

FUJI Manufacturer-Passenger Lift Home Elevator with Building

US $ 8,600-16,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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FUJI Passenger Elevator Lift with 304 Hairline Stainless Steel Cabin and Doors

FUJI Passenger Elevator Lift with 304 Hairline Stainless Steel Cabin and Doors

US $ 7,800-15,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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150kVA Three Phase Isolation Electric Power Supply Dry Type Transformer Distribution

150kVA Three Phase Isolation Electric Power Supply Dry Type Transformer Distribution

US $ 900-13,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Zhecheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2018
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35kv/10kv Three Phase Oil Immersed Step Down Power Voltage Electric Transformer Onan Cooling 50Hz/60Hz, Dyn11 Substation Distribution Manufacturer

35kv/10kv Three Phase Oil Immersed Step Down Power Voltage Electric Transformer Onan Cooling 50Hz/60Hz, Dyn11 Substation Distribution Manufacturer

US $ 2,000-36,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Paier Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
100kVA 480V/230V Cast Resin Isolation Single Phase Dry Electric Power Transformer

100kVA 480V/230V Cast Resin Isolation Single Phase Dry Electric Power Transformer

US $ 900-13,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shanghai Zhecheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2018
Chat Now Send Inquiry
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