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Sanyu 3 Phase 380V AC 0.4-7.5kw Variable Frequency Inverter VFD with CE

Sanyu 3 Phase 380V AC 0.4-7.5kw Variable Frequency Inverter VFD with CE

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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Ld350 Series Vector Inverter Three Phase VFD 380V 18.5kw/22kw

Ld350 Series Vector Inverter Three Phase VFD 380V 18.5kw/22kw

20 Pieces (MOQ)
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Jiangsu Dazhong Electric Motor Co., Ltd.

Jiangsu, China
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6 Person Building Glass Panoramic Passenger Elevator

6 Person Building Glass Panoramic Passenger Elevator

US $ 6,900-15,900 / Piece FOB
1 Piece (MOQ)
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Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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High Performance Vector Variable Frequency Drive VFD 0.75-400kw Heavy-Duty Motor Drive

High Performance Vector Variable Frequency Drive VFD 0.75-400kw Heavy-Duty Motor Drive

US $ 80-7,000 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China
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Top Brand Vicruns Frequency Inverter Single Phase Three Phase 220V 380V 415V 525V 690V 45kw 55kw 75kw 90kw 110kw 132kw Vector Control Energy Saver VFD

Top Brand Vicruns Frequency Inverter Single Phase Three Phase 220V 380V 415V 525V 690V 45kw 55kw 75kw 90kw 110kw 132kw Vector Control Energy Saver 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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Three-Phase 380V AC Drive VFD Variable Frequency Convert Frequency Changer 30kw for Motor Application

Three-Phase 380V AC Drive VFD Variable Frequency Convert Frequency Changer 30kw for Motor Application

US $ 291.67-297 / Piece FOB
1 Piece (MOQ)
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Zhejiang Pquan Technology Co., Ltd.

Zhejiang, China
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Ustomized Oil Immersed Transformer for Electrical Distribution Use

Ustomized Oil Immersed Transformer for Electrical Distribution Use

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 Voltage 400V Three 3-Phase 50/60Hz 30W Frequency

High Voltage 400V Three 3-Phase 50/60Hz 30W Frequency

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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Electrical Oil Transformer for Substation Distribution Systems S9 63kVA 10kv

Electrical Oil Transformer for Substation Distribution Systems S9 63kVA 10kv

US $ 750-1,500 / 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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Senegal Sczb12 2500kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Indoor Substations

Senegal Sczb12 2500kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Indoor Substations

US $ 6,000-9,000 / 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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China Variable Frequency 3 Phase Converter AC Fan Drive Converter

China Variable Frequency 3 Phase Converter AC Fan Drive 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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Sz11-8000/35 8mva 35kv Power Distribution Transformer with on Load Tap Changer for Steel Plant

Sz11-8000/35 8mva 35kv Power Distribution Transformer with on Load Tap Changer for Steel Plant

US $ 10,000-70,000 / Piece FOB
1 Piece (MOQ)
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Ningbo Ville Electric Co., Ltd.

Zhejiang, China Since 2007
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2000kVA 20kv 0.4kv Low Loss Custom Oil Immersed Distribution Transformer

2000kVA 20kv 0.4kv Low Loss Custom 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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Industrial Control Transformer with High Efficiency for Solar Systems

Industrial Control Transformer with High Efficiency for Solar Systems

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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Sanyu 1 Phase 220V 0.4-7.5kw Frequency Inverter VFD (SY2000)

Sanyu 1 Phase 220V 0.4-7.5kw Frequency Inverter VFD (SY2000)

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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Liquid-Filled Three Phase Distribution Transformer 10kv 0.4kv 80kVA 100kVA 125kVA Factory Customized for Industrial Plant Power Supply

Liquid-Filled Three Phase Distribution Transformer 10kv 0.4kv 80kVA 100kVA 125kVA Factory Customized for Industrial Plant Power Supply

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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Oil Immersed High Efficiency Transformer for Industrial Control Use

Oil Immersed High Efficiency Transformer for Industrial Control Use

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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IEC CE Certified Oil Immersed Transformer Low Loss Power Transmission Equipment

IEC CE Certified Oil Immersed Transformer Low Loss Power Transmission Equipment

US $ 10,000 / Piece FOB
1 Piece (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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2/4 Floors Passenger Elevator Residential Lift Household Elevator

2/4 Floors Passenger Elevator Residential Lift Household Elevator

US $ 9,000-16,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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Power Transformer 11kv 13.8kv 22kv 30kv 33kv 100kVA 500kVA 630kVA 800kVA 1000kVA 1250kVA 1600kVA Oil Electric Transformer

Power Transformer 11kv 13.8kv 22kv 30kv 33kv 100kVA 500kVA 630kVA 800kVA 1000kVA 1250kVA 1600kVA Oil Electric 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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Enclosed Maintenance-free Outdoor-type Power Transformer Substation

Enclosed Maintenance-free Outdoor-type Power Transformer Substation

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

Guangdong, China Since 2024
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Durable Oil Filled Electrical Transformer for Substation Distribution Applications

Durable Oil Filled Electrical Transformer for Substation Distribution Applications

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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110kw V5-H Reliable Frequency Drive

110kw V5-H Reliable Frequency Drive

1 Piece (MOQ)
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Audited Supplier
Shenzhen V&T Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
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About Vector Control Frequency Changer FAQ

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

    Discover the perfect addition to your Transformer with our 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.

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

    Enhance your Transformer setup with our premium Vector Control Frequency Changer.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’s the difference between OEM and custom transformers in bulk orders?

    The Vector Control Frequency Changer is a standout piece 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.

220V Single Phase Input 1HP 2HP 3HP 0.75kw 1.5kw Frequency Changer Pump Inverter and Variable Speed Drives VFD

220V Single Phase Input 1HP 2HP 3HP 0.75kw 1.5kw Frequency Changer Pump Inverter and Variable Speed Drives VFD

US $ 25-66 / 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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Oil Type Transformer S11 400kVA 10kv Factory Direct for Utility Systems

Oil Type Transformer S11 400kVA 10kv Factory Direct for Utility Systems

US $ 4,000-4,500 / 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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Reliable Compact Indoor Transformer for 10-35kv Power Control

Reliable Compact Indoor Transformer for 10-35kv Power Control

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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S13 20kv 800kVA Low-Loss and Non-Exciting Regulation Power Transformer

S13 20kv 800kVA Low-Loss and Non-Exciting Regulation Power 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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20kVA High Efficiency AC Drive/ VFD/ VSD / Voltage Frequency Converter

20kVA High Efficiency AC Drive/ VFD/ VSD / 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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New Graphite Material Projectzhs-2× 60ka / 200V 12 Phase Rectifier

New Graphite Material Projectzhs-2× 60ka / 200V 12 Phase Rectifier

US $ 3,500,000-4,500,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningbo Ville Electric Co., Ltd.

Zhejiang, China Since 2007
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Indonesia S13-M 400kVA 20kv/0.4kv Oil-Immersed Distribution Transformer for Commercial Buildings

Indonesia S13-M 400kVA 20kv/0.4kv Oil-Immersed Distribution Transformer for Commercial Buildings

US $ 20,000 / 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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Flexible Voltage Ratio Transformer for Custom Projects with Multiple Tapping Options

Flexible Voltage Ratio Transformer for Custom Projects with Multiple Tapping Options

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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Fully Sealed High Efficiency Transformer for Solar PV Substations

Fully Sealed High Efficiency Transformer for Solar PV Substations

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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High Voltage Oil Immersed Power Transformers

High Voltage Oil Immersed Power Transformers

US $ 5,400-12,450 / 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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China Made S13 Low Loss Oil Immersed Three Phase Transformer 125kVA 11kv Input 380V 400V 440V Output Copper Winding Distribution Transformer Factory Direct Supp

China Made S13 Low Loss Oil Immersed Three Phase Transformer 125kVA 11kv Input 380V 400V 440V Output Copper Winding Distribution Transformer Factory Direct Supp

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 Compact Substation Transformer for Solar PV Integration

High Efficiency Compact Substation Transformer for Solar PV Integration

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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100 kVA Three-Phase Oil-Immersed Distribution Transformer - Dyn11 Model

100 kVA Three-Phase Oil-Immersed Distribution Transformer - Dyn11 Model

US $ 1,451.39-2,960.42 / 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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