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Vector Control Frequency Changer

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Power Station 10kv/20kv/35kv 400V 1500kVA/2000kVA S11/S13 Small Large Electric Oil Immersed Transformer

Power Station 10kv/20kv/35kv 400V 1500kVA/2000kVA S11/S13 Small Large Electric Oil Immersed Transformer

US $ 1,033-500,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2020
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Low-Loss 5kVA 240V Single Phase 3 Wire Transformer for Street Lighting

Low-Loss 5kVA 240V Single Phase 3 Wire Transformer for Street Lighting

US $ 300-2,000 / 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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135kv 38kv 20kv Oil Immersed Transformer 50Hz Double Winding Onan for Power and Electric

135kv 38kv 20kv Oil Immersed Transformer 50Hz Double Winding Onan for Power and Electric

US $ 3,000-100,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2020
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Energy-Saving 1000kVA 11kv Three Phase Amorphous Alloy Dry Type Transformer for Airport

Energy-Saving 1000kVA 11kv Three Phase Amorphous Alloy Dry Type Transformer for Airport

US $ 1,000-3,500 / Set FOB
1 Set (MOQ)
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Audited Supplier
Jinan Future Chemical Co., Ltd.

Trading Company

Shandong, China Since 2022
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Compact Footprint Power Transformer Test System Maximizes Floor Space Utilization in Production Facilities

Compact Footprint Power Transformer Test System Maximizes Floor Space Utilization in Production Facilities

US $ 150,000-700,000 / 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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Schneider 11kv 167kVA Compact Structure Utility Full Sealed Pad Distribution Transformer

Schneider 11kv 167kVA Compact Structure Utility Full Sealed Pad Distribution Transformer

US $ 2,000-2,599 / Box FOB
1 Box (MOQ)
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Audited Supplier
Suzhou Funat Industrial Co., Ltd.

Trading Company

Jiangsu, China Since 2026
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Transformer Type Testing System for High Voltage Laboratories

Transformer Type Testing System for High Voltage Laboratories

US $ 150,000-700,000 / 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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Fire Resistant Ester Oil-Immersed Transformer for Confined Building Spaces

Fire Resistant Ester Oil-Immersed Transformer for Confined Building Spaces

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Automation Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2026
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Benchmark-Setting Power Transformer Test System Defines New Standards for Speed, Accuracy, and Safety

Benchmark-Setting Power Transformer Test System Defines New Standards for Speed, Accuracy, and Safety

US $ 150,000-700,000 / 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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3 Phase High Voltage Power Line Toroidal Transformer for Voltage Stabilizer

3 Phase High Voltage Power Line Toroidal Transformer for Voltage Stabilizer

US $ 2,100-10,000 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Zhejiang Xianghu Technology Co., Ltd.

Zhejiang, China Since 2024
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Energy-Saving 500kVA 35kv/0.4kv Natural Ester Oil Immersed Transformer for Utility Company

Energy-Saving 500kVA 35kv/0.4kv Natural Ester 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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Durable 5kVA 240V Single Phase Pole Mounted Transformer for Farm Irrigation

Durable 5kVA 240V Single Phase Pole Mounted Transformer for Farm Irrigation

US $ 300-2,000 / 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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High Voltage Oil-Immersed Three Phase Power Transformer for Power Substation

High Voltage Oil-Immersed Three Phase Power Transformer for Power Substation

US $ 10,000-250,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Apex Technologies Co.,Ltd.

Beijing, China Since 2026
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Compact 2500kVA 66kv Three Phase Oil Immersed Power Transformer for Substation

Compact 2500kVA 66kv Three Phase Oil Immersed Power Transformer for Substation

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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4000 kVA Three Phase Pad Mounted Transformer

4000 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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High Quality Workmanship Dry-Transformers and Smart Transformer with Power

High Quality Workmanship Dry-Transformers and Smart Transformer with Power

US $ 5,000-50,000 / Piece FOB
1 Piece (MOQ)
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Jiangxi Yovolt Trading Co., Ltd.

Jiangxi, China Since 2026
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High Overload Capacity Long-Term Operation Stable Hv Transformer

High Overload Capacity Long-Term Operation Stable Hv Transformer

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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Comprehensive Distribution Transformer Test System Integrated Automatic Testing Bench

Comprehensive Distribution Transformer Test System Integrated Automatic Testing Bench

US $ 150,000-700,000 / 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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33kv 20mva Oltc on Load Oil Immersed Power Transformer

33kv 20mva Oltc on Load Oil Immersed Power Transformer

US $ 3,000-100,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2020
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Flame-Retardant 100kVA 35kv Three Phase Dry Type Distribution Transformer for Metro Station

Flame-Retardant 100kVA 35kv Three Phase Dry Type Distribution Transformer for Metro Station

US $ 1,000-3,500 / Set FOB
1 Set (MOQ)
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Audited Supplier
Jinan Future Chemical Co., Ltd.

Trading Company

Shandong, China Since 2022
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The Spire 2130 CNC Router Boasts High Machine Utilization Enabling Continuous Multi-Process Operation Without Downtime for Tool Changesfor Billboard Production

The Spire 2130 CNC Router Boasts High Machine Utilization Enabling Continuous Multi-Process Operation Without Downtime for Tool Changesfor Billboard Production

US $ 11,800-13,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Catek Cnc Machinery Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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45 kVA Three-Phase Pad-Mounted Transformer Manufacturers

45 kVA Three-Phase Pad-Mounted Transformer Manufacturers

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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Three Phase 220V 2.2kw Frequency Inverter 99% High Efficiency 50/60Hz Changer Motor Speed Controller

Three Phase 220V 2.2kw Frequency Inverter 99% High Efficiency 50/60Hz Changer Motor Speed Controller

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

Shandong, China Since 2025
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About Vector Control Frequency Changer FAQ

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

    Our Vector Control Frequency Changer offers exceptional quality and style 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.

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

    The Vector Control Frequency Changer is classified under our comprehensive Transformer range.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.

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

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

Oil-Immersed Furnace Transformer with High Impedance and Cyclic Load Rating

Oil-Immersed Furnace Transformer with High Impedance and Cyclic Load Rating

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Automation Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2026
Chat Now Send Inquiry
Three Phase Distribution 50mva 35kv 3.15kv/6.3kv/10.5kv Oil Immersed Power Transformer

Three Phase Distribution 50mva 35kv 3.15kv/6.3kv/10.5kv Oil Immersed Power Transformer

US $ 10-2,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2020
Chat Now Send Inquiry
Customized 1600kVA 10kv Three Phase Cast Resin Transformer for Power Distribution

Customized 1600kVA 10kv Three Phase Cast Resin Transformer for Power Distribution

US $ 1,000-3,500 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Jinan Future Chemical Co., Ltd.

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
360000kVA 330kv Three Winding Oil Immersed Power Transformer Autotransformer

360000kVA 330kv Three Winding Oil Immersed Power Transformer Autotransformer

US $ 900,000-1,100,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
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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1000-2000 Three-Layer Coextruded Plastic PE EVA CPE Casting Film Making Machine

1000-2000 Three-Layer Coextruded Plastic PE EVA CPE Casting 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
Chat Now Send Inquiry
High-Efficiency 630kVA 22kv Three Phase Mineral Oil Immersed Transformer for Factory

High-Efficiency 630kVA 22kv Three Phase Mineral Oil Immersed Transformer for Factory

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

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Low-Noise 500kVA 35kv/0.4kv Three Phase Mineral Oil Immersed Transformer for Substation

Low-Noise 500kVA 35kv/0.4kv Three Phase Mineral Oil Immersed Transformer for Substation

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

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Factory-Direct Sales: Automatic Tool-Changing Router for Cutting

Factory-Direct Sales: Automatic Tool-Changing Router for Cutting

US $ 11,800-13,800 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jinan Catek Cnc Machinery Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
Spire 7X10-Foot Linear Atc CNC Wood Router with 9 Kw Hqd Auto-Tool Changing Spindle for Stable and Efficient Perfo

Spire 7X10-Foot Linear Atc CNC Wood Router with 9 Kw Hqd Auto-Tool Changing Spindle for Stable and Efficient Perfo

US $ 11,800-13,800 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jinan Catek Cnc Machinery Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
1000kVA Oil Immersed Distribution Transformer Manufacturer

1000kVA Oil Immersed Distribution Transformer Manufacturer

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

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Low-Loss 1000kVA 11kv Three Phase Cast Resin Transformer for Office Building

Low-Loss 1000kVA 11kv Three Phase Cast Resin Transformer for Office Building

US $ 1,000-3,500 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Jinan Future Chemical Co., Ltd.

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Customized 1600kVA 22kv/0.4kv Three Phase Oil Cooled Transformer for Power Station

Customized 1600kVA 22kv/0.4kv Three Phase Oil Cooled Transformer for Power Station

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

Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
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