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Vector Control Frequency Changer

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Angola Sczb16 2000kVA 10kv on-Load Tap-Changing Dry-Type Transformer for Data Centers

Angola Sczb16 2000kVA 10kv on-Load Tap-Changing Dry-Type Transformer for Data Centers

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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Multifunction Three Phase Handheld Digital TTR Transformer Turns Ratio Test Set

Multifunction Three Phase Handheld Digital TTR Transformer Turns Ratio Test Set

US $ 1,936 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
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Low Winding Temperature Rise Long-Term Stable Operation Hv Transformer

Low Winding Temperature Rise Long-Term Stable Operation Hv Transformer

US $ 36-500 / Piece FOB
100 Pieces (MOQ)
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Xiamen Actranx New Energy Technology Co., Ltd

Fujian, China Since 2025
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10A Single Channel Transformer DC Resistance Tester Winding Resistance Tester Hipot Test Equipment for Power Substation Transformer Testing

10A Single Channel Transformer DC Resistance Tester Winding Resistance Tester Hipot Test Equipment for Power Substation Transformer Testing

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

Manufacturer/Factory

Hubei, China Since 2026
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Industrial High Speed Door Automatic Fast Rolling Doors

Industrial High Speed Door Automatic Fast Rolling Doors

US $ 390 / Piece FOB
1 Piece (MOQ)
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Ningbo Farwill Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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10kv Voltage Transformer Price 30kVA 50kVA 80kVA 100kVA 0.4kv Copper Distribution Transformer 3 Phase Dual-Winding Transformer

10kv Voltage Transformer Price 30kVA 50kVA 80kVA 100kVA 0.4kv Copper Distribution Transformer 3 Phase Dual-Winding 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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Vibration Damping Oil Transformer for Senior Citizen Residential Communities

Vibration Damping Oil Transformer for Senior Citizen Residential Communities

US $ 5,500-10,890 / 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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Sightseeing Elevators Commercial Residential Office Building Passenger Elevator

Sightseeing Elevators Commercial Residential Office Building Passenger Elevator

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

Jiangsu, China Since 2013
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Durable Design 1400kVA Oil Filled Transformer for Substation

Durable Design 1400kVA Oil Filled Transformer for Substation

US $ 480 / 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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Factory Supply Oil Immersed Transformer with Competitive Price

Factory Supply Oil Immersed Transformer with Competitive Price

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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Low-noise Quick-deployable Temperature-resistant Insulated power substation transformer

Low-noise Quick-deployable Temperature-resistant Insulated power substation transformer

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

Guangdong, China Since 2024
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Three-Phase Power Supply Transformer for High Efficiency Solar Systems

Three-Phase Power Supply Transformer for High Efficiency 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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3 Phase 200V 240V AC Drive Open Loop Vector Inverter Drive Supplier 0.4kw-132kw

3 Phase 200V 240V AC Drive Open Loop Vector Inverter Drive Supplier 0.4kw-132kw

US $ 99-9,999 / Piece FOB
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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Sczb14 2000kVA 10kv on-Load Tap-Changing Dry-Type Transformer for Commercial Buildings

Sczb14 2000kVA 10kv on-Load Tap-Changing Dry-Type Transformer for Commercial Buildings

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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10kv 11kv 500kVA Oil Immersed Electrical-Transformer for Utility Power Distribution

10kv 11kv 500kVA Oil Immersed Electrical-Transformer for Utility Power Distribution

US $ 4,799-5,399 / 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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Full Automatic TTR Meter Electric Transformer Turns Ratio Test Device

Full Automatic TTR Meter Electric Transformer Turns Ratio Test Device

US $ 1,700-2,420 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
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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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High Efficiency Oil Immersed Transformer for Municipal Grid

High Efficiency Oil Immersed Transformer for Municipal Grid

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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S11-12500/35 12.5mva S11 Series 35kv Power Transformer with on Load Tap Changer

S11-12500/35 12.5mva S11 Series 35kv Power Transformer with on Load Tap Changer

US $ 1,900-2,000 / Piece FOB
1 Piece (MOQ)
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Ningbo Ville Electric Co., Ltd.

Zhejiang, China Since 2007
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1.5KW Low Power Three-Phase General Use Vector Control AC Frequency Inverter VFD

1.5KW Low Power Three-Phase General Use Vector Control AC Frequency Inverter VFD

US $ 64 / Piece FOB
1 Piece (MOQ)
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Zhejiang Sipun Electrical Co., Ltd.

Zhejiang, China
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New Design Quartz Stone CNC Cutting Machine Stone Special-Shaped Profiling Machine

New Design Quartz Stone CNC Cutting Machine Stone Special-Shaped Profiling 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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Modular Power Transformer Test System Enabling Flexible Production Line Integration

Modular Power Transformer Test System Enabling Flexible Production Line Integration

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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10kv 11kv 13.2kv 22kv Step-up Oil Immersed Transformer 1000kVA Three Phase 220V to 380V

10kv 11kv 13.2kv 22kv Step-up Oil Immersed Transformer 1000kVA Three Phase 220V to 380V

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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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 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.

  • 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.

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

    Discover the perfect Transformer addition with our 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.

Holip Frequency Inverter/Frequency Changer/ AC Drive

Holip Frequency Inverter/Frequency Changer/ AC Drive

US $ 1 / Piece FOB
1 Piece (MOQ)
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LBSROLL Machinery (Shanghai) Co., Ltd.

Shanghai, China
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Sanyu Inverter 0 4-7.5kw Frequency Inverter VFD with CE Solutions

Sanyu Inverter 0 4-7.5kw Frequency Inverter VFD with CE Solutions

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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Mobile Transformer S (F) M11-10 (12.5) Mva/ 69 Kv

Mobile Transformer S (F) M11-10 (12.5) Mva/ 69 Kv

US $ 600-2,000,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenda International Engineering Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2013
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China FUJI Brand Building Vvvf Traction Passenger Elevator Lift Complete Lift

China FUJI Brand Building Vvvf Traction Passenger Elevator Lift Complete Lift

US $ 8,900-15,900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Fuji Elevator Co., Ltd.

Jiangsu, China Since 2013
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Fully Sealed Three-Phase Transformer for Optimal Solar Efficiency

Fully Sealed Three-Phase Transformer for Optimal Solar Efficiency

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 Transformer 8000kv Design Triple-Winding Coil

High Voltage Oil-Immersed Power Transformer 8000kv Design Triple-Winding Coil

US $ 5,200 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Currentwise Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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China Automatic TTR Test Digital Transformer Turns Ratio Measurement Kit

China Automatic TTR Test Digital Transformer Turns Ratio Measurement Kit

US $ 1,936 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
35kv 3150kVA Onan Oil Filled Distribution Transformer Manufacturer China

35kv 3150kVA Onan Oil Filled Distribution Transformer Manufacturer China

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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3 Phase Oil Immersed Power Distribution Transformer 6kv 10kv 11kv 25kv 100kVA 200kVA 400kVA Factory Direct Price

3 Phase Oil Immersed Power Distribution Transformer 6kv 10kv 11kv 25kv 100kVA 200kVA 400kVA Factory Direct Price

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Zhejiang Shenmeng Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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S11 1000kVA 11kv Distribution Oil Transformer for Industrial Applications

S11 1000kVA 11kv Distribution Oil Transformer for Industrial Applications

US $ 8,500-10,000 / 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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Compact High Efficiency Transformer for Three-Phase Power Supply

Compact High Efficiency Transformer for Three-Phase 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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Professional Transformer Factory Oil Immersed Three Phase Distribution Transformer 30kVA 50kVA 80kVA 100kVA 125kVA 160kVA Power Transformer

Professional Transformer Factory Oil Immersed Three Phase Distribution Transformer 30kVA 50kVA 80kVA 100kVA 125kVA 160kVA 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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200V 30kw Universal Speed AC Drive VFD

200V 30kw Universal Speed AC Drive VFD

US $ 350-9,999 / Piece FOB
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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