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Vector Control Frequency Changer

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Compact 100kVA 35kv Three Phase Oil Immersed Transformer for Solar Power Plant

Compact 100kVA 35kv Three Phase Oil Immersed Transformer for Solar Power Plant

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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Automatic LDPE Double Layers Bubble Making Machine PE Air Bubble Film Making Machine

Automatic LDPE Double Layers Bubble Making Machine PE Air Bubble Film Making Machine

US $ 20,000 / set FOB
1 set (MOQ)
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Audited Supplier
Wenzhou Mude Machinery Co., Ltd

Zhejiang, China Since 2026
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Schneider Three-Phase Core-Type High Efficiency Power Oil Immersed Transformer for Industrial Use

Schneider Three-Phase Core-Type High Efficiency Power Oil Immersed Transformer for Industrial Use

US $ 6,500 / 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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Professional CNC Router Machine for Woodworking with Enhanced Accuracy

Professional CNC Router Machine for Woodworking with Enhanced Accuracy

US $ 7,300-7,400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Yingzhuo Machinery Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Low-Loss 2500kVA 66kv Fully Sealed Oil Immersed Transformer for Power Distribution

Low-Loss 2500kVA 66kv Fully Sealed Oil Immersed Transformer for Power Distribution

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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24kv Pole Mounted 32 Step Single Phase Automatic Voltage Regulator

24kv Pole Mounted 32 Step Single Phase Automatic Voltage Regulator

US $ 10,000-20,000 / piece FOB
1 piece (MOQ)
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Audited Supplier
Wenzhou Rockwill Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Weatherproof 500kVA 35kv/0.4kv Fully Sealed Oil Immersed Transformer for Mining Industry

Weatherproof 500kVA 35kv/0.4kv Fully Sealed Oil Immersed Transformer for Mining Industry

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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Premium 630kVA 22kv Hermetically Sealed Oil Immersed Transformer for Industrial Plant

Premium 630kVA 22kv Hermetically Sealed Oil Immersed Transformer for Industrial Plant

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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Premium 10mva 11kv Three Phase Hermetically Sealed Oil Immersed Transformer for Substation

Premium 10mva 11kv Three Phase Hermetically Sealed Oil Immersed 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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400kVA 22kv Oil Immersed Power Transformer IEC Standard Heavy Industry Power Supply

400kVA 22kv Oil Immersed Power Transformer IEC Standard Heavy Industry Power Supply

US $ 550-1,200 / 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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High-Overload 1600kVA 22kv/0.4kv Hermetically Sealed Oil Immersed Transformer for Electrical Project

High-Overload 1600kVA 22kv/0.4kv Hermetically Sealed Oil Immersed Transformer for Electrical Project

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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Fire-Resistant 250kVA 6kv/0.4kv Three Phase Dry Type Power Transformer for Hospital

Fire-Resistant 250kVA 6kv/0.4kv Three Phase Dry Type Power Transformer for Hospital

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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2000 kVA Dry Type Distribution Transformer Manufacturer

2000 kVA Dry Type Distribution Transformer Manufacturer

US $ 2,000-5,000 / 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 630kVA 20kv Air Cooled Dry Type Transformer for Industrial Use

Compact 630kVA 20kv Air Cooled Dry Type Transformer for Industrial Use

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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Schneider 34.5kv 2500kVA Underground Utility Three Phase Electrical Pad Transformer

Schneider 34.5kv 2500kVA Underground Utility Three Phase Electrical Pad 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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Schneider 34.5kv 2500kVA Copper Winding Underground Pad Mounted Transformer Utility Network

Schneider 34.5kv 2500kVA Copper Winding Underground Pad Mounted Transformer Utility Network

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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33kv 100kVA 400kVA 500kVA 630kVA 3 Phase Oil Immersed Power Transformer Manufacturer

33kv 100kVA 400kVA 500kVA 630kVA 3 Phase Oil Immersed Power Transformer Manufacturer

US $ 500-20,000 / 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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Versatile Dry-Transformer for Enhanced Electrical Performance and Safety

Versatile Dry-Transformer for Enhanced Electrical Performance and Safety

US $ 5,300-50,000 / Piece FOB
1 Piece (MOQ)
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Jiangxi Yovolt Trading Co., Ltd.

Jiangxi, China Since 2026
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Game-Changer: 140kw~590kw Custom Evi DC Inverter Heat Pump Ultra-High Cop, -35℃ Operation, Designed for Largest Commercial/Industrial Sites

Game-Changer: 140kw~590kw Custom Evi DC Inverter Heat Pump Ultra-High Cop, -35℃ Operation, Designed for Largest Commercial/Industrial Sites

US $ 74,180-74,450 / units FOB
1 units (MOQ)
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Audited Supplier
Guangdong Sumair Energy Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Schneider 24kv 2500kVA Compartment Type Pad Mount Transformer Utility Distribution Network

Schneider 24kv 2500kVA Compartment Type Pad Mount Transformer Utility Distribution Network

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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Professional 9kw CNC Router Yz-Zp1325 for Woodcraft Excellence

Professional 9kw CNC Router Yz-Zp1325 for Woodcraft Excellence

US $ 7,300-7,400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Yingzhuo Machinery Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Precision Woodworking Tools for Superior Furniture Crafting Results

Precision Woodworking Tools for Superior Furniture Crafting Results

US $ 7,300-7,400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Yingzhuo Machinery Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Electric 35kv/12500kVA Oil Immersed Power Transformer/Distribution Transformer

Electric 35kv/12500kVA Oil Immersed Power Transformer/Distribution 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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About Vector Control Frequency Changer FAQ

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

    The Vector Control Frequency Changer is included in our comprehensive Transformer range.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 classified under our comprehensive Transformer range.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 a top choice in our Transformer collection.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.

High Efficiency Scb14 Dry Type Transformer 10-35kv Copper Coil Epoxy Casting Power

High Efficiency Scb14 Dry Type Transformer 10-35kv Copper Coil Epoxy Casting Power

US $ 3,000-8,000 / Piece FOB
1 Piece (MOQ)
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Jiangxi Yovolt Trading Co., Ltd.

Jiangxi, China Since 2026
Chat Now Send Inquiry
Premium 500kVA 35kv/0.4kv Oil Immersed Power Transformer for Solar Power Plant

Premium 500kVA 35kv/0.4kv Oil Immersed Power Transformer for Solar Power Plant

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
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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New 22kw Power AC Frequency Inverter Changer 3 Phase VFD Speed Control AC Motor Frequency Converter

New 22kw Power AC Frequency Inverter Changer 3 Phase VFD Speed Control AC Motor Frequency Converter

US $ 22.3-286.17 / 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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Low-Loss 250kVA 11kv/0.4kv Three Phase Fully Sealed Oil Immersed Transformer for Mining

Low-Loss 250kVA 11kv/0.4kv Three Phase Fully Sealed Oil Immersed Transformer for Mining

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
31500kVA 35kv Power Transformer with off Load Tap Changer

31500kVA 35kv Power Transformer with off Load Tap Changer

US $ 190,000-410,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningbo Ville Electric Co., Ltd.

Zhejiang, China Since 2007
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Flexible 10mva 11kv Fully Sealed Oil Immersed Transformer for Utility Company

Flexible 10mva 11kv Fully Sealed Oil Immersed Transformer for Utility Company

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

Trading Company

Shandong, China Since 2022
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10kv/0.69kv 1250kVA Flameproof Mobile Substation Flameproof Transformer Underground Mining

10kv/0.69kv 1250kVA Flameproof Mobile Substation Flameproof Transformer Underground Mining

US $ 2,000-10,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Apex Technologies Co.,Ltd.

Beijing, China Since 2026
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35kv 110kv 220kv 40mva/50mva/60mva/90mva/100mva/150mva/200mva Power Transformer for Transmission Projects

35kv 110kv 220kv 40mva/50mva/60mva/90mva/100mva/150mva/200mva Power Transformer for Transmission Projects

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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Compact 5kVA 240V Single Phase Double Wound Transformer for Utility Distribution

Compact 5kVA 240V Single Phase Double Wound Transformer for Utility Distribution

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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Durable 5kVA 240V Single Phase Center Tapped Transformer for Farm Irrigation

Durable 5kVA 240V Single Phase Center Tapped 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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10kv 35kv Step Power Transformer Dry Type Solar Transformer

10kv 35kv Step Power Transformer Dry Type Solar Transformer

US $ 3,000-8,000 / Piece FOB
1 Piece (MOQ)
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Jiangxi Yovolt Trading Co., Ltd.

Jiangxi, China Since 2026
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)
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Audited Supplier
Jinan Catek Cnc Machinery Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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