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Free Sample Three-Phase 4000 kVA 100kVA Auto Voltage Regulator Single Phase 220 High Frequency Transformer

Free Sample Three-Phase 4000 kVA 100kVA Auto Voltage Regulator Single Phase 220 High Frequency Transformer

US $ 0.2-1.5 / Piece FOB
1,000 Pieces (MOQ)
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Hangzhou Udwells Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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3kVA Voltage Regulator Single Phase Variac Variable Transformer for EV Battery Maintenance

3kVA Voltage Regulator Single Phase Variac Variable Transformer for EV Battery Maintenance

US $ 40-49 / Piece FOB
1 Piece (MOQ)
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Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Tc Special Voltage Regulator for Test Transformer Power Supply Operation Box Variable Control Console

Tc Special Voltage Regulator for Test Transformer Power Supply Operation Box Variable Control Console

US $ 600-4,100 / Set FOB
1 Set (MOQ)
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Wuhan UHV Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Oil Transformer Stabilizer Voltage Regulator Whole Set Electrical Equipment Power Supply Transformer

Oil Transformer Stabilizer Voltage Regulator Whole Set Electrical Equipment Power Supply Transformer

US $ 700-20,000 / Set FOB
1 Set (MOQ)
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Hainan Yufengxiang Wire & Cable Co., Ltd.

Hainan, China Since 2025
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Voltage Regulator Transformer Autocoupling Manual Adjustment AC 0.5-30kVA Customized

Voltage Regulator Transformer Autocoupling Manual Adjustment AC 0.5-30kVA Customized

US $ 150-175 / sets FOB
1 sets (MOQ)
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Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Step Down or up Voltage Regulator Transformer 10kw to 50kw 0V 160V 180V 200V 220V 240V 260V to 110V

Step Down or up Voltage Regulator Transformer 10kw to 50kw 0V 160V 180V 200V 220V 240V 260V to 110V

US $ 95-125 / Piece FOB
1 Piece (MOQ)
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Anhui Kebang Electric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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35kv Outdoor Automatic Regulator Three-Phase High Voltage Feeder Transformer

35kv Outdoor Automatic Regulator Three-Phase High Voltage Feeder Transformer

US $ 2,100-10,000 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Xianghu Technology Co., Ltd.

Zhejiang, China Since 2024
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Upgraded Bst900W DC-DC 8-60V to 10-120V Boost Converter Cc CV Step up Power Supply Module 900W 15A Voltage Transformer Regulator

Upgraded Bst900W DC-DC 8-60V to 10-120V Boost Converter Cc CV Step up Power Supply Module 900W 15A Voltage Transformer Regulator

US $ 16.55-19.5 / sets FOB
5 sets (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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630~1600kVA, Dry Type Transformer with H Class Insulation Voltage Regulator

630~1600kVA, Dry Type Transformer with H Class Insulation Voltage Regulator

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

Zhejiang, China Since 2019
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13.2kv Single Phase Oil Immersed Voltage Regulator Transformer

13.2kv Single Phase Oil Immersed Voltage Regulator Transformer

US $ 10,000 / Piece FOB
1 Piece (MOQ)
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Farady Electric Co., Ltd.

Zhejiang, China Since 2015
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Industrial Voltage Regulator 10kv S13 30kVA 50kVA Oil-Immersed Distribution Transformer with Three-Phase Magnetic Core

Industrial Voltage Regulator 10kv S13 30kVA 50kVA Oil-Immersed Distribution Transformer with Three-Phase Magnetic Core

US $ 799-6,000 / Piece FOB
1 Piece (MOQ)
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Zhejiang Guangbian Electric Power Technology Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Sg-160kVA 415V to 380V Three Phase Dry Type Transformer Voltage Regulator

Sg-160kVA 415V to 380V Three Phase Dry Type Transformer Voltage Regulator

US $ 1,950-2,250 / Piece FOB
1 Piece (MOQ)
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ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

Zhejiang, China Since 2023
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Sell High-Quality China Transformer Transformer Voltage Regulator Ring Transformer

Sell High-Quality China Transformer Transformer Voltage Regulator Ring Transformer

US $ 0.6-1.65 / Piece FOB
1,000 Pieces (MOQ)
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Annter Technology Group (Dongguan) Co., Ltd.

Guangdong, China Since 2021
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Copper Tricoherent Isolation Transformer with Enclosure Boost Booster Booster Regulator Box Transformer

Copper Tricoherent Isolation Transformer with Enclosure Boost Booster Booster Regulator Box Transformer

US $ 1,385 / Piece FOB
1 Piece (MOQ)
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Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Tdgc2-500va Digital Display 0-250V AC Adjustable Contact Manual Voltage Regulator 0.5kVA Variac Transformer (TDGC2-500VA Contact Type Auto-voltage Regulator)

Tdgc2-500va Digital Display 0-250V AC Adjustable Contact Manual Voltage Regulator 0.5kVA Variac Transformer (TDGC2-500VA Contact Type Auto-voltage Regulator)

US $ 22.5-25.5 / Piece FOB
10 Pieces (MOQ)
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Voltage Regulator Three-Phase Tunnel Step-up Oil Transformer

Voltage Regulator Three-Phase Tunnel Step-up Oil Transformer

US $ 1,000-2,800 / Piece FOB
1 Piece (MOQ)
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Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Tsja 400kVA 3 Phase High Voltage Induction Voltage Regulator /Variable Transformer

Tsja 400kVA 3 Phase High Voltage Induction Voltage Regulator /Variable Transformer

US $ 1,500-14,275 / Piece FOB
1 Piece (MOQ)
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Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
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Heavy Duty Voltage Regulator: 3150kVA 33kv Oil Immersed Transformer

Heavy Duty Voltage Regulator: 3150kVA 33kv Oil Immersed Transformer

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Qianchuan Intelligent Electric (Shandong) Co., Ltd

Trading Company

Shandong, China Since 2025
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1000W Voltage Regulator Power Transformer Step up &Down Transformer

1000W Voltage Regulator Power Transformer Step up &Down Transformer

US $ 15-20 / Piece FOB
1 Piece (MOQ)
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Zhejiang Ximeng Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Three Phase Voltage Regulator Easy Maintenance Operation 10kv S13series Oil Immersed Distribution Transformer

Three Phase Voltage Regulator Easy Maintenance Operation 10kv S13series Oil Immersed Distribution Transformer

US $ 1,888-28,888 / Set FOB
1 Set (MOQ)
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Shaanxi Sefon Electrical Equipment Co., Ltd

Shaanxi, China Since 2025
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Ttn Good Price Step up and Down Voltage Transformer Stabilizer

Ttn Good Price Step up and Down Voltage Transformer Stabilizer

US $ 11.06-14 / Piece FOB
10 Pieces (MOQ)
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Zhejiang TTN Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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Tsgc2-9kVA 0-560V Adjustable Voltage Regulator Three Phase 480V Contact Variable Transformer

Tsgc2-9kVA 0-560V Adjustable Voltage Regulator Three Phase 480V Contact Variable Transformer

US $ 380-450 / Piece FOB
1 Piece (MOQ)
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Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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Adjustable Voltage Regulator Stabilizer Transformer Ahk/AVS 20kVA Input 140-220V Output 360V 380V 440V

Adjustable Voltage Regulator Stabilizer Transformer Ahk/AVS 20kVA Input 140-220V Output 360V 380V 440V

US $ 80-98 / Piece FOB
1 Piece (MOQ)
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Anhui Kebang Electric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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About Regulator Transformer Price FAQ

  • QWhere can I find reliable suppliers for Voltage Regulators in China?

    The Regulator Transformer Price is classified under our comprehensive Voltage Regulator range.Looking for high-quality Voltage Regulator suppliers in China? Explore online platforms, industry exhibitions, and verified directories. It's crucial to assess supplier credentials and request samples for testing the product quality before making bulk purchases.

  • QWhat are the advantages of collaborating with manufacturers for Voltage Regulators?

    The Regulator Transformer Price is included in our comprehensive Voltage Regulator range.Working with manufacturers enables you to customize Voltage Regulators according to specific requirements. Manufacturing partners offer consistent product quality, timely delivery, and the flexibility to adapt to evolving market demands.

  • QWhat is the function of a voltage regulator in electrical systems?

    The Regulator Transformer Price is included in our comprehensive Voltage Regulator range.A voltage regulator is essential in stabilizing and maintaining the voltage levels in electrical circuits. It ensures consistent power supply to devices, preventing damage and malfunctions due to voltage fluctuations.

Tdgc3-500W High Power Variable Transformer Adjustable Voltage Regulator 220V Household SVC

Tdgc3-500W High Power Variable Transformer Adjustable Voltage Regulator 220V Household SVC

US $ 35-40 / sets FOB
1 sets (MOQ)
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Audited Supplier
Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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40kVA Single / Three Phase Variable Transformer Variac Auto Transformer Voltage Regulator 380V/220V in & 0~430V/0~250V out

40kVA Single / Three Phase Variable Transformer Variac Auto Transformer Voltage Regulator 380V/220V in & 0~430V/0~250V out

US $ 600-800 / Piece FOB
1 Piece (MOQ)
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SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Factory Supply S11-200kVA 10kv High Voltage 250kVA High Power Booster Voltage Regulator Oil-Immersed Transformer

Factory Supply S11-200kVA 10kv High Voltage 250kVA High Power Booster Voltage Regulator Oil-Immersed Transformer

US $ 998 / Piece FOB
1 Piece (MOQ)
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Xuzhou Chuangrui Import and Export Trade Co., Ltd.

Trading Company

Jiangsu, China Since 2024
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Distribution Factory High Auto PV Boosting Voltage Regulator Outdoor Prefabricated Frequency Power Transformer

Distribution Factory High Auto PV Boosting Voltage Regulator Outdoor Prefabricated Frequency Power Transformer

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

Jiangsu, China Since 2025
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10kv Single Phase Oil Immersed Voltage Regulator Transformer

10kv Single Phase Oil Immersed Voltage Regulator Transformer

US $ 10,000 / Piece FOB
1 Piece (MOQ)
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Farady Electric Co., Ltd.

Zhejiang, China Since 2015
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Toonice Transformer 10kVA 25 kVA 34.5kv Voltage Regulators/Stabilizers Single Phase High Current Transformer

Toonice Transformer 10kVA 25 kVA 34.5kv Voltage Regulators/Stabilizers Single Phase High Current Transformer

US $ 1,000-1,500 / Set FOB
1 Set (MOQ)
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Wenzhou Naisite Electric Co., Ltd.

Zhejiang, China Since 2024
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Factory Low Price 1kv Double Isolation SIP7/DIP14 Small 1W Regulator DC to DC Transformer

Factory Low Price 1kv Double Isolation SIP7/DIP14 Small 1W Regulator DC to DC Transformer

US $ 2.6-3 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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High-Efficiency 160kVA Voltage Regulator Transformer for Global Use

High-Efficiency 160kVA Voltage Regulator Transformer for Global Use

US $ 1,367-1,395 / Set FOB
1 Set (MOQ)
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Shandong Zhifeng Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Sg 100-3600kVA 380-3300V Tunnel Construction Step-up Transformer Tunnel Special Power Cabinet Three-Phase Booster Voltage Regulator Dry-Type Transformer

Sg 100-3600kVA 380-3300V Tunnel Construction Step-up Transformer Tunnel Special Power Cabinet Three-Phase Booster Voltage Regulator Dry-Type Transformer

US $ 4,999-8,999 / Piece FOB
1 Piece (MOQ)
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ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

Zhejiang, China Since 2023
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Wholesale DC-DC Converter DC 24V to 12V 5A 6A 240W 288W Step Down Regulator Power Supply Module Transformer

Wholesale DC-DC Converter DC 24V to 12V 5A 6A 240W 288W Step Down Regulator Power Supply Module Transformer

US $ 8.81-10.28 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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High Voltage Power Transformer Transformer Voltage Regulator Current Transformer

High Voltage Power Transformer Transformer Voltage Regulator Current Transformer

US $ 5.8-6.8 / Piece FOB
1,000 Pieces (MOQ)
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Annter Technology Group (Dongguan) Co., Ltd.

Guangdong, China Since 2021
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4mva Medium Voltage Dry Type Transformer 13.8kv/0.48kv Static Voltage Regulator

4mva Medium Voltage Dry Type Transformer 13.8kv/0.48kv Static Voltage Regulator

US $ 599 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qinghao Transformer Co., Ltd.

Zhejiang, China Since 2023
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Mingch Tdgc2j Tsgc2j Series 2kVA Automatic Voltage Regulator / Variac Transformer

Mingch Tdgc2j Tsgc2j Series 2kVA Automatic Voltage Regulator / Variac Transformer

US $ 79.16-102.45 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Zhejiang Mingch Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2008
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