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Vector Control Frequency Changer

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Ghana Sczb12 2500kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Rail Transit

Ghana Sczb12 2500kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Rail Transit

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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Scb12 10kv Aluminum Foil Wound 50Hz 50kVA Energy Efficient Cast Resin Dry Transformer with Forced Air Cooling Af

Scb12 10kv Aluminum Foil Wound 50Hz 50kVA Energy Efficient Cast Resin Dry Transformer with Forced Air Cooling Af

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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Dustproof & waterproof Anti-corrosive Three Phase Power Transformer Substation

Dustproof & waterproof Anti-corrosive Three Phase 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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Reliable Oil Immersed Three Phase Electrical Transformer with Oltc 110kv High Voltage

Reliable Oil Immersed Three Phase Electrical Transformer with Oltc 110kv High Voltage

US $ 60,000-310,000 / Piece FOB
1 Piece (MOQ)
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Apex Technologies Co.,Ltd.

Beijing, China Since 2026
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1.5 Kw 2.2 Kw Three-Phase to Three-Phase VFD AC Motor, High Performance

1.5 Kw 2.2 Kw Three-Phase to Three-Phase VFD AC Motor, High Performance

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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Premium Isolation Transformer with Adjustable on-Load Voltage Control

Premium Isolation Transformer with Adjustable on-Load Voltage Control

US $ 300-50,000 / Piece FOB
1 Piece (MOQ)
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Jiangsu Delangshi Biotechnology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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3 Phase Step up 10kv Oil Immersed Power Transformer for Generator

3 Phase Step up 10kv Oil Immersed Power Transformer for Generator

US $ 7,650-12,300 / Piece FOB
1 Piece (MOQ)
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Guang Dong Hao Cheng Electric Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Sczb17 2500kVA 11kv on-Load Tap-Changing Dry-Type Transformer for Urban Networks

Sczb17 2500kVA 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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Integrated Modular Prefabricated Substation Prefabricated IP33/IP54

Integrated Modular Prefabricated Substation Prefabricated IP33/IP54

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

Guangdong, China Since 2024
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10kv 3 Phase Oil-Immersed Transformer Factory

10kv 3 Phase Oil-Immersed Transformer Factory

US $ 7,800-13,500 / 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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Vietnam S22-M 400kVA 22kv/0.4kv Oil-Immersed Distribution Transformer for Commercial Buildings

Vietnam S22-M 400kVA 22kv/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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Marine Low Voltage 3phase Chinese Static Frequency Inverter 10-1600kVA (185kw)

Marine Low Voltage 3phase Chinese Static Frequency Inverter 10-1600kVA (185kw)

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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Chinese Cable Fault Detector Zc-700

Chinese Cable Fault Detector Zc-700

US $ 1,399-2,199 / Piece FOB
1 Piece (MOQ)
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Kvtester Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2019
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Matched with High-Voltage Load Switches Box Type Compact Prefabricated Substation For industrial

Matched with High-Voltage Load Switches Box Type Compact Prefabricated Substation For industrial

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

Guangdong, China Since 2024
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6se7031-8TF60 Main Drive Vector Control Inverter Built-in Equipment, IP00 510-650V DC, Model 186A Power: 90kw

6se7031-8TF60 Main Drive Vector Control Inverter Built-in Equipment, IP00 510-650V DC, Model 186A Power: 90kw

US $ 7,500-7,600 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong System Integration Co., Ltd.

Hunan, China
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High Shore Power Marine Low Voltage 3phase Chinese Static Frequency Inverter

High Shore Power Marine Low Voltage 3phase Chinese Static Frequency Inverter

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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Dry Type Three Transformer Scb Transformer 400V for Solar PV Plants

Dry Type Three Transformer Scb Transformer 400V for Solar PV Plants

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

Jiangxi, China Since 2026
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Customized 11kv Three Phase Oil Immersed Power Distribution Transformer

Customized 11kv Three Phase Oil Immersed Power Distribution Transformer

US $ 9,800-19,620 / 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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Spire 7X10-Foot CNC Wood Router with a 9 Kw Hqd Automatic Tool Changer Spindle and an Lnc Servo System

Spire 7X10-Foot CNC Wood Router with a 9 Kw Hqd Automatic Tool Changer Spindle and an Lnc Servo System

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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Frequency Converter of Evaporative Air Cooler 520V High Voltage 40Hz-499.9Hz Power

Frequency Converter of Evaporative Air Cooler 520V High Voltage 40Hz-499.9Hz Power

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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Transformer Turn Ratio Tester TTR Testing Equipment Portable TTR Meter

Transformer Turn Ratio Tester TTR Testing Equipment Portable TTR Meter

US $ 1,900-2,400 / Set FOB
1 Set (MOQ)
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Chongqing Fuootech Oil Purifier Technologies Co., Ltd.

Trading Company

Chongqing, China Since 2020
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Fire Resistant Ester Oil-Immersed Transformer for Confined Building Spaces

Fire Resistant Ester Oil-Immersed Transformer for Confined Building Spaces

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Automation Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2026
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Vietnam S18-M 1000kVA 22kv/0.4kv Oil-Immersed Distribution Transformer for Urban Networks

Vietnam S18-M 1000kVA 22kv/0.4kv Oil-Immersed Distribution Transformer for Urban Networks

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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About Vector Control Frequency Changer FAQ

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

    Upgrade your Transformer with the elegant and durable Vector Control Frequency Changer.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 included in 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?

    Enhance your Transformer setup with our premium 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.

Outdoor-type Climate-adaptive Dustproof & waterproof Anti-corrosive Power Transformer Substation

Outdoor-type Climate-adaptive Dustproof & waterproof Anti-corrosive Power Transformer Substation

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

Guangdong, China Since 2024
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FR3 Oil Mineral Oil Immersed Distribution Transformer for Battery Energy Storage System

FR3 Oil Mineral Oil Immersed Distribution Transformer for Battery Energy Storage System

US $ 2,580-30,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Oil Filled Power Transformer for Daily Power Use

Oil Filled Power Transformer for Daily Power Use

US $ 21,000-31,500 / 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
Chat Now Send Inquiry
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)
Send Inquiry
Audited Supplier
Shandong Dongsheng Supply Chain Co., Ltd

Manufacturer/Factory

Shandong, China Since 2026
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Compact Self-contained Stable Low-noise Power Transformer Substation

Compact Self-contained Stable Low-noise Power Transformer Substation

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

Guangdong, China Since 2024
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Supplier Three Phase Dry Type Step up Transformer 11kv 33kv 35kv 0.4kv 415V 50Hz 60Hz 100kVA 500kVA 1250kVA 2000kVA 3150kVA Cast Resin Aluminum Copper

Supplier Three Phase Dry Type Step up Transformer 11kv 33kv 35kv 0.4kv 415V 50Hz 60Hz 100kVA 500kVA 1250kVA 2000kVA 3150kVA Cast Resin Aluminum Copper

US $ 2,800-46,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Zhejiang Paier Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
Oil Immersed Transformer for Mining and Remote Area Power Supply

Oil Immersed Transformer for Mining and Remote Area Power Supply

US $ 21,000-31,500 / 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
Chat Now Send Inquiry
05 on-Load Tap-Changing Dry-Type Transformers

05 on-Load Tap-Changing Dry-Type Transformers

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
Chat Now Send Inquiry
Insulated Dustproof & waterproof Anti-corrosive Stable Outdoor Substation Prefabricated

Insulated Dustproof & waterproof Anti-corrosive Stable Outdoor Substation Prefabricated

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

Guangdong, China Since 2024
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Flameproof Transformer Mining Explosion-Proof Transformer for Coal Mining Power Distribution

Flameproof Transformer Mining Explosion-Proof Transformer for Coal Mining Power Distribution

US $ 2,000-18,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Apex Technologies Co.,Ltd.

Beijing, China Since 2026
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Corrugated Radiator Sealed Transformer for Small Town Mini Substations

Corrugated Radiator Sealed Transformer for Small Town Mini Substations

US $ 6,300-11,800 / 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
Chat Now Send Inquiry
Vietnam S14-M 100kVA 22kv/0.4kv Oil-Immersed Distribution Transformer for Industrial Facilities

Vietnam S14-M 100kVA 22kv/0.4kv Oil-Immersed Distribution Transformer for Industrial Facilities

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

Manufacturer/Factory

Shandong, China Since 2026
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Frequency Converter 220 V /380 V 3 Phase 75kw 100HP for Elevator

Frequency Converter 220 V /380 V 3 Phase 75kw 100HP for Elevator

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

Yunnan, China
Chat Now Send Inquiry
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