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Vector Control Frequency Changer

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Automatic Quartz Stone CNC Machine Work Center for Edging Polishing and Drilling

Automatic Quartz Stone CNC Machine Work Center for Edging Polishing and Drilling

US $ 26,000-27,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
QUANZHOU XINHAINENG MACHINERY CO., LTD.

Fujian, China Since 2022
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Sy2000 Series 3phase 380V 2.2 Kw-7.5kw AC Variable Frequency Drive

Sy2000 Series 3phase 380V 2.2 Kw-7.5kw AC Variable Frequency Drive

US $ 74 / Piece FOB
1 Piece (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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V&T Packaging Industry Motor Controller Simple PLC Build-in China Manufacturer

V&T Packaging Industry Motor Controller Simple PLC Build-in China Manufacturer

US $ 89-9,999 / Piece FOB
1 Piece (MOQ)
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Shenzhen V&T Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
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Low Voltage 3phase Chinese Static Frequency Inverter 10-1600kVA (185kw) 415V 400Hz

Low Voltage 3phase Chinese Static Frequency Inverter 10-1600kVA (185kw) 415V 400Hz

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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Fully Sealed Solar Transformer for Enhanced Energy Efficiency

Fully Sealed Solar Transformer for Enhanced Energy Efficiency

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

Zhejiang, China Since 2026
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Flexible Configuration Distribution Transformer for Generator Step up Applications

Flexible Configuration Distribution Transformer for Generator Step up Applications

US $ 4,800-6,500 / 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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Reliable Substation Transformer for Municipal Water Supply with Durable Construction

Reliable Substation Transformer for Municipal Water Supply with Durable Construction

US $ 4,800-6,500 / 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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Customized Passenger Mini Residential 2-4person Vila Lift Elevator Price

Customized Passenger Mini Residential 2-4person Vila Lift Elevator Price

US $ 8,800-12,800 / Piece FOB
1 Piece (MOQ)
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Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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11kv 1600kVA Onan Oil Filled Power Transformer for Utilities

11kv 1600kVA Onan Oil Filled Power Transformer for Utilities

US $ 1,000 / Set FOB
1 Set (MOQ)
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Zhejiang Hawthorn Transmission and Distribution Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High Voltage 33kv Input to 415V Output Step-Down Three Phase Oil Immersed Power Distribution Transformer

High Voltage 33kv Input to 415V Output Step-Down Three Phase Oil Immersed Power 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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1000 kVA 0.48/11kv Three-Phase Solar Step-up Transformer

1000 kVA 0.48/11kv Three-Phase Solar Step-up Transformer

US $ 9,935.42-14,875 / 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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Versatile Three-Phase Transformer for Fully Sealed Solar PV Solutions

Versatile Three-Phase Transformer for Fully Sealed Solar PV Solutions

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

Zhejiang, China Since 2026
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Mozambique Sczb15 1600kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Hospital Systems

Mozambique Sczb15 1600kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Hospital Systems

US $ 20,000 / Piece FOB
1 Piece (MOQ)
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Shandong Dongsheng Supply Chain Co., Ltd

Manufacturer/Factory

Shandong, China Since 2026
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Vicruns Single/Three Phase 220V 380V 1HP 2HP 3HP 5HP 7HP 10HP Speed Vector Controller/Variable Frequency Control for Motor VSD VFD

Vicruns Single/Three Phase 220V 380V 1HP 2HP 3HP 5HP 7HP 10HP Speed Vector Controller/Variable Frequency Control for Motor VSD VFD

US $ 80-200 / Piece FOB
1 Piece (MOQ)
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Hunan Vicruns Electric Technology Co., Ltd.

Hunan, China
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Oil Transformer Factory Direct S11 400kVA for Industrial Distribution

Oil Transformer Factory Direct S11 400kVA for Industrial Distribution

US $ 4,000-4,500 / Piece FOB
1 Piece (MOQ)
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Weiguan Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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10/0.4kv Three Phase Oil Immersed Distribution Transformer 100kVA 250kVA 315kVA Electrical Power Transformer

10/0.4kv Three Phase Oil Immersed Distribution Transformer 100kVA 250kVA 315kVA Electrical Power 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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Sz9-5000/35 5mva Sz9 Series 35kv Power Transformer with on Load Tap Changer

Sz9-5000/35 5mva Sz9 Series 35kv Power Transformer with on Load Tap Changer

US $ 1,700-1,800 / Piece FOB
1 Piece (MOQ)
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Ningbo Ville Electric Co., Ltd.

Zhejiang, China Since 2007
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High-Efficiency Innovative 800kVA Oil Immersed Transformer 11/20/35kv Optional Voltage

High-Efficiency Innovative 800kVA Oil Immersed Transformer 11/20/35kv Optional Voltage

US $ 4,850 / set FOB
1 set (MOQ)
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Hefei Xinhuan Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2026
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Stone CNC Center Router Machine Quartz Irregular Countertops Cutting Machine

Stone CNC Center Router Machine Quartz Irregular Countertops Cutting Machine

US $ 26,000-27,000 / Piece FOB
1 Piece (MOQ)
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QUANZHOU XINHAINENG MACHINERY CO., LTD.

Fujian, China Since 2022
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S13 Fully Sealed Oil Immersed Distribution Transformer

S13 Fully Sealed Oil Immersed Distribution Transformer

US $ 2,000-10,000 / Set FOB
1 Set (MOQ)
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Guang Dong Hao Cheng Electric Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Oil Immersed Transformer for Efficient Three-Phase Solar Applications

Oil Immersed Transformer for Efficient Three-Phase Solar Applications

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

Zhejiang, China Since 2026
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Sanyu Sy2000 0.4-7.5kw 3pH 1pH 50/60Hz Variable Frequency Drive VFD

Sanyu Sy2000 0.4-7.5kw 3pH 1pH 50/60Hz Variable Frequency Drive VFD

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

Shanghai, China Since 2012
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FUJI 450kg-1600kg 1m/S-2.5m/S Mr Passenger Elevator

FUJI 450kg-1600kg 1m/S-2.5m/S Mr Passenger Elevator

US $ 6,600-8,600 / Piece FOB
1 Piece (MOQ)
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Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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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 a top choice in our Transformer collection.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?

    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.

Reliable High Voltage Utility Transformer for Water Desalination with Corrosion Resistance

Reliable High Voltage Utility Transformer for Water Desalination with Corrosion Resistance

US $ 19,000-32,000 / 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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S11-30kVA/10 Power Three Phase Electrical Distribution High Voltage Oil Immersed Transformer

S11-30kVA/10 Power Three Phase Electrical Distribution High Voltage Oil Immersed Transformer

US $ 787-1,137.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Weiguan Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Sczb15 2000kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Urban Networks

Sczb15 2000kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Urban Networks

US $ 6,000-9,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Dongsheng Supply Chain Co., Ltd

Manufacturer/Factory

Shandong, China Since 2026
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Reliable Cast Resin Transformer for High Rise Buildings with Self Extinguishing Materials

Reliable Cast Resin Transformer for High Rise Buildings with Self Extinguishing Materials

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
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S11 IEC Standard 100kVA 200kVA 11kv 15kv Three Phase Oil Immersed Distribution Transformer

S11 IEC Standard 100kVA 200kVA 11kv 15kv Three Phase Oil Immersed 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 Three-Phase Transformer for Industrial Control Needs

High Efficiency Three-Phase Transformer for Industrial Control Needs

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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S11 400kVA 500kVA 630kVA 11kv 33kv Three Phase Oil Immersed Transformer

S11 400kVA 500kVA 630kVA 11kv 33kv Three Phase 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 Dry Type Power Transformer for Renewable Energy Systems

Compact Dry Type Power Transformer for Renewable Energy Systems

US $ 1,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Zhejiang Hawthorn Transmission and Distribution Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High Efficiency Compact Transformer for Industrial Solar Energy Solutions

High Efficiency Compact Transformer for Industrial Solar Energy Solutions

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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Cast Resin Conservator Transformer for Data Centers with Low Fire Risk Rating

Cast Resin Conservator Transformer for Data Centers with Low Fire Risk Rating

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
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315kVA 10kv Copper Winding Oil Transformer for Solar PV Power Plants

315kVA 10kv Copper Winding Oil Transformer for Solar PV Power Plants

US $ 5,500-11,500 / 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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380V to 220V Step Down 3 Phase Dry Type Isolation Transformer IP20 for Laboratory Test

380V to 220V Step Down 3 Phase Dry Type Isolation Transformer IP20 for Laboratory Test

US $ 500-7,100 / Piece FOB
1 Piece (MOQ)
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Apex Technologies Co.,Ltd.

Beijing, China Since 2026
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Ld320 Series Three Phase 380V 0.75kw/1.5kw/2.2kw/4kw Frequency Converter Power Saver

Ld320 Series Three Phase 380V 0.75kw/1.5kw/2.2kw/4kw Frequency Converter Power Saver

US $ 128-188 / Piece FOB
10 Pieces (MOQ)
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Jiangsu Dazhong Electric Motor Co., Ltd.

Jiangsu, China
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