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Vector Control Frequency Changer

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Sanyu High Quality VFD 0.4-7.5kw AC Frequency Inverter VFD VSD (SY2000)

Sanyu High Quality VFD 0.4-7.5kw AC Frequency Inverter VFD VSD (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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Distribution Transformer Full Test System with Regulator and Measurement Unit

Distribution Transformer Full Test System with Regulator and Measurement Unit

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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Transformer Factory Price 400kVA 630kVA 11kv 33kv 415V Three Phase Electric Power Distribution Transformer

Transformer Factory Price 400kVA 630kVA 11kv 33kv 415V Three Phase Electric 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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Compact High Efficiency Oil Immersed Transformer for Solar Power Supply

Compact High Efficiency Oil Immersed Transformer for Solar Power Supply

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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Single Phase VFD 220V Ld350 Series Vector Frequency Changer 0.75kw/1.5kw 50Hz to 60Hz Energy Saver

Single Phase VFD 220V Ld350 Series Vector Frequency Changer 0.75kw/1.5kw 50Hz to 60Hz Energy Saver

US $ 168-208 / Piece FOB
10 Pieces (MOQ)
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Jiangsu Dazhong Electric Motor Co., Ltd.

Jiangsu, China
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Pump Speed-Regulating High Voltage Used Fan Converter Frequency

Pump Speed-Regulating High Voltage Used Fan Converter 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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Small Home Lift with Best Price for Construction Use for Home Use

Small Home Lift with Best Price for Construction Use for Home Use

US $ 6,800-15,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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Outdoor Oil Filled Power Transformer for Utility Substation

Outdoor Oil Filled Power Transformer for Utility Substation

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-Performance 3-Phase 380V AC Variable Frequency Converter 2.2kw 5.5kw 18.5kw with CE Certification

High-Performance 3-Phase 380V AC Variable Frequency Converter 2.2kw 5.5kw 18.5kw with CE Certification

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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35kv Three Phase Oil Immersed Photovoltaic Power Transformer up to 31.5 Mva

35kv Three Phase Oil Immersed Photovoltaic Power Transformer up to 31.5 Mva

US $ 1,000 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Taili Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Onan Cooling Low Loss Transformer for High Efficiency Power Grids

Onan Cooling Low Loss Transformer for High Efficiency Power Grids

US $ 6,000-9,800 / 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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11kv 33kv 50kVA 100kVA 200kVA 300kVA Three Phase Oil Immersed Transformer Factory Wholesale Price

11kv 33kv 50kVA 100kVA 200kVA 300kVA Three Phase Oil Immersed Transformer Factory Wholesale Price

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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Schneider 11kv 500kVA Underground Electrical Distribution Transformer Utility Grid Applications

Schneider 11kv 500kVA Underground Electrical Distribution Transformer Utility Grid Applications

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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Frequency Converter of Evaporative Air Cooler 520V High Voltage

Frequency Converter of Evaporative Air Cooler 520V High Voltage

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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S11-2500/35 2.5mva 35kv Power Transformer with on Load Tap Changer

S11-2500/35 2.5mva 35kv Power Transformer with on Load Tap Changer

US $ 20,000-60,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningbo Ville Electric Co., Ltd.

Zhejiang, China Since 2007
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Vicruns Single/Three Phase 220V 380V 315kw 355kw 400kw 450kw 500kw 560kw Speed Vector Controller/Variable Frequency Control for Motor VSD VFD

Vicruns Single/Three Phase 220V 380V 315kw 355kw 400kw 450kw 500kw 560kw 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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Sanyu White VFD Frequency Inverter Converter VFD

Sanyu White VFD Frequency Inverter Converter VFD

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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Scb13 10kv Aluminum 50Hz 160kVA Double Frequency 50/60Hz Rated Cast Resin Dry Transformer with off-Circuit Taps

Scb13 10kv Aluminum 50Hz 160kVA Double Frequency 50/60Hz Rated Cast Resin Dry Transformer with off-Circuit Taps

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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Advanced Three-Phase Transformer for Reliable Solar PV Substation Use

Advanced Three-Phase Transformer for Reliable Solar PV Substation 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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FUJI China Factory Passenger Elevator Price Canton Passenger Elevator Manufacturer

FUJI China Factory Passenger Elevator Price Canton Passenger Elevator Manufacturer

US $ 10,800-20,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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Oil Immersed Power Transformer 10kv/20kv/35kv High Efficiency Distribution Transformer

Oil Immersed Power Transformer 10kv/20kv/35kv High Efficiency Distribution Transformer

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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Reliable 10kv 11kv Three Phase Electrical Transformer for Utilities

Reliable 10kv 11kv Three Phase Electrical Transformer for Utilities

US $ 1,900-2,200 / 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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Voltage 400V Three 3-Phase 50/60Hz 30W Frequency Converter with The Brake Unit

Voltage 400V Three 3-Phase 50/60Hz 30W Frequency Converter with The Brake Unit

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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About Vector Control Frequency Changer FAQ
  • QHow do I get the best price on wholesale Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformers from the factory?

    Enhance your Transformer setup with our premium Vector Control Frequency Changer.Compare Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformer market trends and work with a direct factory for bulk discount price options. Choosing an established OEM Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase 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 Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformer trends and common mistakes to avoid during purchasing?

    The Vector Control Frequency Changer is a key item within our extensive Transformer selection.Recent Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformer demand leans toward energy-efficient OEM and custom units; however, buyers sometimes ignore factory certifications or cost-saving distributor bundles. Always check Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase 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 Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformers in bulk orders?

    The Vector Control Frequency Changer is included in our comprehensive Transformer range.OEM Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformers follow standard specs, while custom Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformers are tailored for unique factory requirements and wholesale projects. OEM Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformer distributor prices are usually lower for large quantities. Contact us for help with guide selection and current Three-Phase Three-Phase Step-Up Test Single-Phase Isolation Rectifier Single-Phase Instrument Three-Phase Transformer trends, or request a custom quote today.

Hipot Test Equipment 10A Single-Channel Transformer DC Resistance Tester Winding Resistance Tester for Power Transformer on-Site Testing

Hipot Test Equipment 10A Single-Channel Transformer DC Resistance Tester Winding Resistance Tester for Power Transformer on-Site Testing

US $ 726.47-754.41 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hubei Yoan Electrical Equipment Manufacturing Co., Ltd

Manufacturer/Factory

Hubei, China Since 2026
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0.75kw/1.5kw Ld350 Series Vector Frequency Changer Single Phase VFD 220V

0.75kw/1.5kw Ld350 Series Vector Frequency Changer Single Phase VFD 220V

US $ 178-228 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Jiangsu Dazhong Electric Motor Co., Ltd.

Jiangsu, China
Chat Now Send Inquiry
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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Three-Phase 380V AC Drive VFD Variable Frequency Inverter Frequency Changer for Motor Application 5.5kw

Three-Phase 380V AC Drive VFD Variable Frequency Inverter Frequency Changer for Motor Application 5.5kw

US $ 106.94-110 / Piece FOB
1 Piece (MOQ)
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Zhejiang Pquan Technology Co., Ltd.

Zhejiang, China
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Hermetically Sealed 1250kVA 35kv 10.5kv 6.3kv Customized Three Phase Oil Immersed Power Transformer

Hermetically Sealed 1250kVA 35kv 10.5kv 6.3kv Customized Three Phase Oil Immersed 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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Zhssptk-6350/35 Rectifier Transformer Phase-Shifting Rectifier Transformer for Metallurgical Industry DC Rectifier

Zhssptk-6350/35 Rectifier Transformer Phase-Shifting Rectifier Transformer for Metallurgical Industry DC Rectifier

US $ 50,000-150,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ningbo Ville Electric Co., Ltd.

Zhejiang, China Since 2007
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Compact Design High Efficiency Transformer for Industrial Applications

Compact Design High Efficiency Transformer for Industrial Applications

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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Ld350 Series Vector Frequency Changer VFD Single Phase to Three Phase

Ld350 Series Vector Frequency Changer VFD Single Phase to Three Phase

US $ 188-228 / Piece FOB
10 Pieces (MOQ)
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Jiangsu Dazhong Electric Motor Co., Ltd.

Jiangsu, China
Chat Now Send Inquiry
13.8kv to 480V Oil Immersed Distribution Transformer 315kVA 500kVA Power Transformer Price

13.8kv to 480V Oil Immersed Distribution Transformer 315kVA 500kVA Power Transformer Price

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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Durable Voltage Transformer for Efficient Solar Power Applications

Durable Voltage Transformer for Efficient Solar Power Applications

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

Zhejiang, China Since 2026
Chat Now Send Inquiry
Cost-Effective Frequency Inverter Drive VFD Frequency Converter

Cost-Effective Frequency Inverter Drive VFD Frequency Converter

US $ 40,000-1,000,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
Chat Now Send Inquiry
Sanyu VFD 3pH 380V Frequency Inverter with CE

Sanyu VFD 3pH 380V Frequency Inverter with CE

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

Shanghai, China Since 2012
Chat Now Send Inquiry
Frequency Changer 5.5kw 220V 1 Phase Input 3phase 380V Output VFD for DC AC Water Pump

Frequency Changer 5.5kw 220V 1 Phase Input 3phase 380V Output VFD for DC AC Water Pump

US $ 291-413 / Piece FOB
1 Piece (MOQ)
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Shanghai Pumping Tech International Co., Ltd.

Shanghai, China
Chat Now Send Inquiry
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