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Oil-Immersed Step-up Transformer for High-Voltage Test Systems

Oil-Immersed Step-up Transformer for High-Voltage Test Systems

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

Trading Company

Shanghai, China Since 2025
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Three Phase Oil Immersed Transformer 10kv 2000kVA

Three Phase Oil Immersed Transformer 10kv 2000kVA

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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11kv 22kv 33kv Oil Immersed Distribution Transformer 100kVA 250kVA 500kVA 630kVA 1000kVA Three Phase Power Transformer Is IEC Standard Competitive Price

11kv 22kv 33kv Oil Immersed Distribution Transformer 100kVA 250kVA 500kVA 630kVA 1000kVA Three Phase Power Transformer Is IEC Standard Competitive Price

US $ 500-8,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Paier Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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High Quality Electric Distribution Three Phase 50Hz Copper Aluminum Winding Onan Onaf Cooling Oil Immersed Transformer

High Quality Electric Distribution Three Phase 50Hz Copper Aluminum Winding Onan Onaf Cooling Oil Immersed Transformer

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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China Residential Elevator FUJI Elevators Manufacturer

China Residential Elevator FUJI Elevators Manufacturer

US $ 7,000-13,700 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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400kVA Oil Immersed Power Transformer 10kv/400V Electric Oil Type Distribution Transformer

400kVA Oil Immersed Power Transformer 10kv/400V Electric Oil Type Distribution Transformer

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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S11-1250 Outdoor Oil Immersed Transformer CE Standard Factory Voltage Regulator

S11-1250 Outdoor Oil Immersed Transformer CE Standard Factory Voltage Regulator

US $ 4,552-11,780 / Set FOB
1 Set (MOQ)
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Audited Supplier
Guang Dong Hao Cheng Electric Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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0.4m/S 320kg Residential Elevator Small Home Villa Lift Elevator

0.4m/S 320kg Residential Elevator Small Home Villa Lift Elevator

US $ 8,800-15,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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S20-M 10kv Copper Wound 50/60Hz 50kVA Three-Phase Hermetically Sealed Energy-Saving Distribution Transformer

S20-M 10kv Copper Wound 50/60Hz 50kVA Three-Phase Hermetically Sealed Energy-Saving Distribution Transformer

US $ 500-8,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Paier Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Customized 20kv to 380V Step Down Substation Transformer Unit

Customized 20kv to 380V Step Down Substation Transformer Unit

US $ 3,100-32,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Paier Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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ABB Acs580 Advanced Inverter Variable Frequency Drive Acs580-01-05A7-4 for Industrial Use

ABB Acs580 Advanced Inverter Variable Frequency Drive Acs580-01-05A7-4 for Industrial Use

US $ 1,500-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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1000 kVA Three Phase Pad Mounted Transformer

1000 kVA Three Phase Pad Mounted Transformer

US $ 800-50,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Future Chemical Co., Ltd.

Trading Company

Shandong, China Since 2022
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400kg~2000kg 1.0m/S~ 6.0m/S Passenger Lift Residential Elevators Price

400kg~2000kg 1.0m/S~ 6.0m/S Passenger Lift Residential Elevators Price

US $ 7,800-12,900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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1600kVA 10kv Dual Voltage Three-Phase Step Down Oil Immersed Power Distribution Transformer

1600kVA 10kv Dual Voltage Three-Phase Step Down Oil Immersed Power Distribution Transformer

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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High Efficiency Solar Transformer with Fully Sealed Industrial Design

High Efficiency Solar Transformer with Fully Sealed Industrial Design

US $ 850-11,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chuanneng Energy (Zhejiang) Co., Ltd.

Zhejiang, China Since 2026
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Three Phase Copper Winding Oil Immersed Step up Power Transformer 125kVA 315kVA 50Hz 60Hz 6kv 10kv 15kv 35kv Distribution Transformer Manufacturer

Three Phase Copper Winding Oil Immersed Step up Power Transformer 125kVA 315kVA 50Hz 60Hz 6kv 10kv 15kv 35kv Distribution Transformer Manufacturer

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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Self-contained Reliable compact distribution substation

Self-contained Reliable compact distribution substation

US $ 1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
VIBRANT Machinery Co., Ltd

Guangdong, China Since 2024
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Three Phase Step Down Transformer for Electric Power System Oil Immersed Transformer

Three Phase Step Down Transformer for Electric Power System Oil Immersed Transformer

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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Compact 5mva 33kv/0.4kv Hermetically Sealed Oil Immersed Transformer for Utility Company

Compact 5mva 33kv/0.4kv Hermetically Sealed Oil Immersed Transformer for Utility Company

US $ 800-5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Future Chemical Co., Ltd.

Trading Company

Shandong, China Since 2022
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6kv 35kv 500kVA Single Phase Oil Immersed Distribution Transformer 10kVA-50000kVA Three Phase Transformer

6kv 35kv 500kVA Single Phase Oil Immersed Distribution Transformer 10kVA-50000kVA Three Phase Transformer

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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35kv/11kv 13.8kv 630kVA 10mva 35/50mva Custom Three Phase Oil Immersed Step up Power Distribution Transformer

35kv/11kv 13.8kv 630kVA 10mva 35/50mva Custom Three Phase Oil Immersed Step up Power Distribution Transformer

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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China Modern Lift Elevator Home Lift Passenger Elevator with Building

China Modern Lift Elevator Home Lift Passenger Elevator with Building

US $ 7,900-17,900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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Sanyu High Quality 3pH 1pH 380V 220V VFD Frequency Changer Inverter

Sanyu High Quality 3pH 1pH 380V 220V VFD Frequency Changer Inverter

US $ 55 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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About Vector Control Frequency Changer FAQ

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

    The Vector Control Frequency Changer is an essential part of our Transformer offerings.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.

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

    Our Vector Control Frequency Changer offers exceptional quality and style within the Transformer category.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.

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

    Our Vector Control Frequency Changer offers exceptional quality within the Transformer category.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.

Top-Quality Frequency Converter Sanyu 3pH 380V 1pH 220V Durable Inverter

Top-Quality Frequency Converter Sanyu 3pH 380V 1pH 220V Durable Inverter

US $ 55 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
Chat Now Send Inquiry
S9-2000kVA Oil Immersed Power Transformer Three Phase Electrical Medium High Voltage Transformer

S9-2000kVA Oil Immersed Power Transformer Three Phase Electrical Medium High Voltage Transformer

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Three Phase Oil Immersed Distribution Transformer 10kv 20kv 30kv to 400V Low Voltage Power Transformer

Three Phase Oil Immersed Distribution Transformer 10kv 20kv 30kv to 400V Low Voltage Power Transformer

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Hermetically Sealed 11kv Transformer for Railway Signaling with Vibration Resistance

Hermetically Sealed 11kv Transformer for Railway Signaling with Vibration Resistance

US $ 4,800-6,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei Xinhuan Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2026
Chat Now Send Inquiry
20kv 3mva High Voltage Step up Three Phase Oil Immersed Distribution Power Transformer

20kv 3mva High Voltage Step up Three Phase Oil Immersed Distribution Power Transformer

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Automatic Voltage Regulation Transformer for Versatile Power Supply

Automatic Voltage Regulation Transformer for Versatile Power Supply

US $ 20,000-50,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Tianrun Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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High-Quality Insulated Anti-corrosive Energy-saving Power Transformer Substation

High-Quality Insulated Anti-corrosive Energy-saving Power Transformer Substation

US $ 1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
VIBRANT Machinery Co., Ltd

Guangdong, China Since 2024
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Enclosed Anti-corrosive High-Quality Three Phase Power Transformer Substation

Enclosed Anti-corrosive High-Quality Three Phase Power Transformer Substation

US $ 1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
VIBRANT Machinery Co., Ltd

Guangdong, China Since 2024
Chat Now Send Inquiry
S20-M 10kv Copper Wound 50/60Hz 108kVA Corrugated Wall Hermetically Sealed Oil-Immersed Transformer

S20-M 10kv Copper Wound 50/60Hz 108kVA Corrugated Wall Hermetically Sealed Oil-Immersed Transformer

US $ 500-8,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Zhejiang Paier Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
Customizable Step-up Transformer for Laboratory and Field Testing

Customizable Step-up Transformer for Laboratory and Field Testing

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

Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
High-Efficiency 1500kVA Oil Immersed Transformer for Power Stations

High-Efficiency 1500kVA Oil Immersed Transformer for Power Stations

US $ 480 / set FOB
1 set (MOQ)
Send Inquiry
Audited Supplier
Hefei Xinhuan Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2026
Chat Now Send Inquiry
FUJI Small Capsule Glass Elevator Sightseeing Villa Panoramic Passenger Elevator

FUJI Small Capsule Glass Elevator Sightseeing Villa Panoramic Passenger Elevator

US $ 8,500-12,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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PP/PE/EVA Film Extrusion Casting Film Machine High Performance Cast Film Line Plastic Film Making Machine

PP/PE/EVA Film Extrusion Casting Film Machine High Performance Cast Film Line Plastic Film Making Machine

US $ 55,000-128,800 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Wenzhou Smile Machinery Co., Ltd.

Zhejiang, China Since 2023
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