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Three Phase Duplex Winding Distribution Auto Transformer
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Three Phase Duplex Winding Distribution Auto Transformer

OEM/ODMISO9001, Ce
US$700.00-20,000.00 / PieceGet Latest Price >
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Golden Triangle Electric Power Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4 (1)"On-time Delivery"
120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer
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120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

OEM/ODMSample OrderISO9001
US$1,800.00-1,900.00 / PieceGet Latest Price >
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Ewen (Shanghai) Electrical Equipment Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Model, 32mva 2X27.5 Kv 50mva High Voltage Oil-Immersed Autotransformer for Power Grid
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Model, 32mva 2X27.5 Kv 50mva High Voltage Oil-Immersed Autotransformer for Power Grid

OEM/ODMISO9001-2000, ISO9001, CCC
US$250,000.00-270,000.00 / PieceGet Latest Price >
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Changzhou Pacific Electric Power Engineering Co., Ltd.
Company Video
5 (3)"On-time Delivery"
Ttn 220V to 110V Auto Transformer for House Electrical Appliances
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Ttn 220V to 110V Auto Transformer for House Electrical Appliances

OEM/ODMSample AvailableISO9001-2000, CCC
US$14.00-15.40 / PieceGet Latest Price >
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Zhejiang TTN Electric Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
[Single Phase Autotransformer]Dry Type Low-Voltage Isolation Electrical Autotransformer for Mechanic Arm Odg-30kVA
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[Single Phase Autotransformer]Dry Type Low-Voltage Isolation Electrical Autotransformer for Mechanic Arm Odg-30kVA

OEM/ODMISO9001, CCC, Ce
US$200.00-60,000.00 / PieceGet Latest Price >
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Shanghai Wenlida Technology Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (1)"Professional Service"
5kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer
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5kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

OEM/ODMSample OrderISO9001-2000, ISO9001, CE
US$150.00-325.00 / setGet Latest Price >
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Anhui Kebang Electric Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
7.6kv Single Phase 32steps Auto Transformer Voltage Regualtor
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7.6kv Single Phase 32steps Auto Transformer Voltage Regualtor

OEM/ODMISO9001-2000
US$28,000.00 / SetGet Latest Price >
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Wenzhou Rockwill Electric Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
100kVA 20kv/0.4kv 50Hz Oil Immersed Type Electrical Distribution Three Phase Indoor/Outdoor Power Auto Transformer Price
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100kVA 20kv/0.4kv 50Hz Oil Immersed Type Electrical Distribution Three Phase Indoor/Outdoor Power Auto Transformer Price

OEM/ODMISO9001-2000, ISO9001, CCC
US$1,000.00-20,000.00 / PieceGet Latest Price >
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Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
20kVA Pointer Three-Phase Dry Autotransformer
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20kVA Pointer Three-Phase Dry Autotransformer

OEM/ODMSample AvailableISO9001-2000, ISO9001
NegotiableGet Latest Price >
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Shenzhen Xingkerong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Industrial usage dry type three phase auto transformer
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Industrial usage dry type three phase auto transformer

OEM/ODMSample OrderISO9001-2000, UL, ISO9001, CE
US$135.00-146.00 / PieceGet Latest Price >
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AL Transfo Technology Limited
Factory TourCompany Video
Factory Directly Supply Best Quality Low Noise Oil-Immersed Auto Transformer with Oltc
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Factory Directly Supply Best Quality Low Noise Oil-Immersed Auto Transformer with Oltc

OEM/ODMISO9001-2000, ISO9001
US$9,999.00-19,999.00 / PieceGet Latest Price >
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Liaocheng Huarui Electric Co., Ltd.
Factory TourCompany Video
Qzb Autotransformer Motor by Source Manufacturers Three-Phase with Strong Conductivity
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Qzb Autotransformer Motor by Source Manufacturers Three-Phase with Strong Conductivity

OEM/ODM
US$733.00 / PieceGet Latest Price >
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Yueqing Shuntong Imp. & Exp. Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Model 25mva 55kv Autotransformer for Power Plants or Industrial Parks
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Model 25mva 55kv Autotransformer for Power Plants or Industrial Parks

OEM/ODMISO9001-2000, ISO9001, CCC
US$300,000.00-350,000.00 / PieceGet Latest Price >
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Changzhou Pacific Electric Power Engineering Co., Ltd.
Company Video
5 (3)"On-time Delivery"
Single Phase 32steps Auto Transformer Voltage Regualtor
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Single Phase 32steps Auto Transformer Voltage Regualtor

OEM/ODMISO9001-2000
US$28,000.00 / SetGet Latest Price >
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Wenzhou Rockwill Electric Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
400kVA 380V/220V 400V 660V 50Hz Copper Winding Auto Transformer with Bushings Enclosure
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400kVA 380V/220V 400V 660V 50Hz Copper Winding Auto Transformer with Bushings Enclosure

OEM/ODMISO9001-2000, ISO9001, CCC, CE GOST Low Carbon
US$5,900.00-6,900.00 / PieceGet Latest Price >
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Liaocheng Huarui Electric Co., Ltd.
Factory TourCompany Video
Three Phase Dry Type Auto Transformer 400V to 690V 30kVA 75kVA 100kVA
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Three Phase Dry Type Auto Transformer 400V to 690V 30kVA 75kVA 100kVA

OEM/ODMISO9001-2000, ISO9001, CCC
US$50.00-1,000.00 / PieceGet Latest Price >
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ROOQ ELECTRIC GROUP CO., LTD.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Safety Isolation Trafo Auto Transformer Autotransformer
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Safety Isolation Trafo Auto Transformer Autotransformer

OEM/ODMISO9001-2000, ISO9001, CCC
US$10.00-100.00 / PieceGet Latest Price >
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Shenzhen Okerda Technology Co., Ltd.
Company Video
Low Noise Medical Grade Auto Transformer 230V IEC60601 Certified
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Low Noise Medical Grade Auto Transformer 230V IEC60601 Certified

OEM/ODMISO9001-2000, ISO9001, CCC
US$20,000.00-25,000.00 / PieceGet Latest Price >
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Changzhou Pacific Electric Power Engineering Co., Ltd.
Company Video
5 (3)"Fast Dispatch"
Factory Price 6000va 3 Phase Step Down Electrical Dry Type Auto Transformer
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Factory Price 6000va 3 Phase Step Down Electrical Dry Type Auto Transformer

OEM/ODMSample OrderISO9001
US$480.00-550.00 / PieceGet Latest Price >
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Ewen (Shanghai) Electrical Equipment Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
New Design Customized Transformer 400kVA 380/660V 50Hz Yn0 Dyn Auto Transformer with Bushings Enclosure
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New Design Customized Transformer 400kVA 380/660V 50Hz Yn0 Dyn Auto Transformer with Bushings Enclosure

OEM/ODMISO9001-2000, ISO9001, CCC, ISO14001, ISO45001, CQC, CE, UL, Kema
US$499.00 / PieceGet Latest Price >
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Qinghao Transformer Co., Ltd.
Factory TourCompany Video
Ttn St500va 220V to 110V and 110V to 220V Step up &Down High Quality Auto Transformer for House Electrical Appliances
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Ttn St500va 220V to 110V and 110V to 220V Step up &Down High Quality Auto Transformer for House Electrical Appliances

OEM/ODMISO9001-2000
US$10.25 / PieceGet Latest Price >
(MOQ)
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Zhejiang TTN Electric Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
13.8kv Single Phase 32steps Auto Transformer Voltage Regualtor
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13.8kv Single Phase 32steps Auto Transformer Voltage Regualtor

OEM/ODMISO9001-2000
US$28,000.00 / SetGet Latest Price >
(MOQ)
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Wenzhou Rockwill Electric Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Sbk 20kVA Auto Transformer Single Phase Copper Coil Industrial Machinery Equipment
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Sbk 20kVA Auto Transformer Single Phase Copper Coil Industrial Machinery Equipment

OEM/ODMISO9001-2000, ISO9001, CCC
US$419.00-421.00 / PieceGet Latest Price >
(MOQ)
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Zhejiang Kepai Electrical Appliance Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
50kVA [Three-Phase Autotransformer]Dry Type Low Voltage Isolation Electrical Power Autotransformer for Power Distribution Osg-50kVA
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50kVA [Three-Phase Autotransformer]Dry Type Low Voltage Isolation Electrical Power Autotransformer for Power Distribution Osg-50kVA

OEM/ODMISO9001, CCC, CE
US$200.00-60,000.00 / PieceGet Latest Price >
(MOQ)
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Shanghai Wenlida Technology Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (1)"Fantastic Service"
Industrial Usage Three Phase Auto Transformer with Class H Insulation Grade 50kVA Photovoltaic
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Industrial Usage Three Phase Auto Transformer with Class H Insulation Grade 50kVA Photovoltaic

OEM/ODMSample OrderISO9001-2000, ISO9001, CE
US$250.00-330.00 / setGet Latest Price >
(MOQ)
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Anhui Kebang Electric Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Huarui 20years High Voltage Oil-Immersed Auto Transformer
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Huarui 20years High Voltage Oil-Immersed Auto Transformer

OEM/ODMISO9001, ISO9001-2015, CE, Cma, CNAS, ILAC-MRA
US$10,000.00-18,000.00 / PieceGet Latest Price >
(MOQ)
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Liaocheng Huarui Electric Co., Ltd.
Factory TourCompany Video
Dry Type Single Phase Autotransformer 110V to 220V 1kVA 2kVA 5kVA
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Dry Type Single Phase Autotransformer 110V to 220V 1kVA 2kVA 5kVA

OEM/ODMISO9001-2000, ISO9001, CCC
US$50.00-1,000.00 / PieceGet Latest Price >
(MOQ)
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ROOQ ELECTRIC GROUP CO., LTD.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Single Phase Three Phase Dry Type Autotransformer
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Single Phase Three Phase Dry Type Autotransformer

OEM/ODMSample AvailableISO9001-2000, UL, ISO9001, CCC
US$850.00-900.00 / PieceGet Latest Price >
(MOQ)
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Jinan ACME Power Supply Co., Ltd.
Company Video
Trading Company
for Audio Amplifiers Radio Transformer Audio Toroidal Auto Transformer with Frame.
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for Audio Amplifiers Radio Transformer Audio Toroidal Auto Transformer with Frame.

OEM/ODMSample AvailableISO9001-2000
NegotiableGet Latest Price >
(MOQ)
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Shouning Songyan Electric Apparatus Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
80 kVA Three-Phase Dry Autotransformer
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80 kVA Three-Phase Dry Autotransformer

OEM/ODMSample AvailableISO9001-2000, ISO9001
NegotiableGet Latest Price >
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Shenzhen Xingkerong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
440V to 380V Step Down 250kVA/200kw Three Phase Converter Customized Auto Transformer
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440V to 380V Step Down 250kVA/200kw Three Phase Converter Customized Auto Transformer

OEM/ODMSample OrderISO9001
US$3,100.00-3,300.00 / PieceGet Latest Price >
(MOQ)
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Ewen (Shanghai) Electrical Equipment Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
[Three-Phase Autotransformer]Dry Type Low-Voltage Isolation Electrical Autotransformer for Exported Machine Osg-250kVA
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[Three-Phase Autotransformer]Dry Type Low-Voltage Isolation Electrical Autotransformer for Exported Machine Osg-250kVA

OEM/ODMISO9001, CCC, Ce
US$200.00-60,000.00 / PieceGet Latest Price >
(MOQ)
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Shanghai Wenlida Technology Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (1)"Perfect Service"
Ttn St1000va 220V to 110V and 110V to 220V Step up &Down High Quality Auto Transformer
Quick View

Ttn St1000va 220V to 110V and 110V to 220V Step up &Down High Quality Auto Transformer

OEM/ODMISO9001-2000
US$14.25 / PieceGet Latest Price >
(MOQ)
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Zhejiang TTN Electric Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Mingch Indonesia Sg Series Three Phase Dry Type Transformer AC High Frequency Single to Three Phase Converter Auto Transformer
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Mingch Indonesia Sg Series Three Phase Dry Type Transformer AC High Frequency Single to Three Phase Converter Auto Transformer

OEM/ODMISO9001
US$368.00 / setsGet Latest Price >
(MOQ)
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Zhejiang Mingch Electrical Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Dry Type Three Phase 380V to 220V Autotransformer
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Dry Type Three Phase 380V to 220V Autotransformer

OEM/ODMISO9001-2000, UL, ISO9001, CCC
NegotiableGet Latest Price >
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ROOQ ELECTRIC GROUP CO., LTD.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Tc2-112g2+ Replacement, 50ohm, 2-1100MHz, 2: 1 Auto Transformer, Broadband and Cellular, Anolog Economic Components
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Tc2-112g2+ Replacement, 50ohm, 2-1100MHz, 2: 1 Auto Transformer, Broadband and Cellular, Anolog Economic Components

OEM/ODMSample Available
US$0.01-0.02 / PieceGet Latest Price >
(MOQ)
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ZHUHAI EASTEVER ELECTRONIC CO., LTD.
Company Video
Manufacturer/Factory & Trading Company
Oil Immersed Transformer 33kv 100kVA 300kVA 500kVA 1000kVA 1500kVA Autotransformer
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Oil Immersed Transformer 33kv 100kVA 300kVA 500kVA 1000kVA 1500kVA Autotransformer

OEM/ODMISO9001-2000, ISO9001, CCC
US$5,000.00-20,000.00 / PieceGet Latest Price >
(MOQ)
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Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
50kVA Auto Transformer for Energy Saving
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50kVA Auto Transformer for Energy Saving

OEM/ODMSample AvailablePower Transformer, Distribution Transformer
US$998.00 / PieceGet Latest Price >
(MOQ)
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Xuzhou Chuangrui Import and Export Trade Co., Ltd.
Company Video
Trading Company
1481
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