Wholesale Current Isolation Transformer Total 527 manufacturers & suppliers found with 1,581 products
Guangdong Yuete Transformer Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
50
Number of Employees
Manufacturer/Factory
, Trading Company
Oil Immersed Transformer , Dry Type Transformer , Pad Mounted Transformer , Compact Transformer Substation , HV Switchgear
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 1000 / Piece1 Piece (MOQ) -
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
Power Transformer , Furnace Transformer , Rectifier Transformer , Compact Transformer , Oil Type Transformer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 999 / unit1 unit (MOQ)
-
US$ 1999 / unit1 unit (MOQ)
-
US$ 999 / unit1 unit (MOQ)
Manufacturer/Factory
Load Break Switch , Switchgear , Ring Main Unit , Distribution Transformer , Disconnector
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ANSI/ESD
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 10000 / Piece1 Piece (MOQ)
CEEG Transformer Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
210.99 Mil
Annual Revenue
2000+
Plant Area
312
Number of Employees
Manufacturer/Factory
, Trading Company
Distribution Transformer , Oil Immersed Transformer , Dry Type Transformer , Power Transformer , Substation
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 17218.39 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 7572.41 / Piece1 Piece (MOQ)
Dongguan Baocheng Power Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Dry Transformer Oil-Immersed Transformer , Iron Core Reactor Air Reactor , High Low Frequency Coils Inductors Chokes , Voltage Regulator Ranged From 20kw~500kw , Special Load Cabinet Equipment
ISO 9001, ISO 14001
within 15 workdays
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 20000 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Manufacturer/Factory
Voltage Transformer , Current Transformer , Transformer , Knife Switch , Fault Indicator
OEM, ODM
Response Time≤3h
-
US$ 75 / Piece100 Pieces (MOQ)
-
US$ 75 / pieces10 pieces (MOQ)
-
US$ 75 / pieces10 pieces (MOQ)
Manufacturer/Factory
Magnetic Latching Relay , Auto Relay , Power Relay , Communication Relay , Generally Relay
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 0.27 / Piece100 Pieces (MOQ)
-
US$ 0.27 / Piece100 Pieces (MOQ)
-
US$ 0.27 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Frequency Inverterhigh Voltage Frequency Convert , High Voltage Inverter Power Module , Spare Parts , High and Low Voltage Electrical Equipment , Electrical Technical Maintenance
OEM, ODM
ISO 9001
-
US$ 40000 / Piece1 Piece (MOQ)
-
US$ 40000 / Piece1 Piece (MOQ)
-
US$ 40000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay
OEM, ODM, Own Brand, Wanjia Star High Power Relay
ISO 9001, ISO 14001, QC 080000
-
US$ 0.5 / Piece1 Piece (MOQ)
-
US$ 0.5 / Piece1 Piece (MOQ)
-
US$ 0.49 / Piece1 Piece (MOQ)
Zhejiang Maiyu Electric Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
1800
Plant Area
12
Number of Employees
Manufacturer/Factory
, Trading Company
Vacuum Circuit Breaker , Disconnector , Lightning Arrester , Earthing Switch , Load Switch
ODM
Response Time≤3h
-
US$ 95 / Piece1 Piece (MOQ)
-
US$ 95 / Piece1 Piece (MOQ)
-
US$ 95 / Piece1 Piece (MOQ)
Zhejiang Bangzhao Electric Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
500
Plant Area
8
Number of Employees
Manufacturer/Factory
, Trading Company
Inverter
ODM, OEM
ISO 9001
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
High Voltage Transformer
ISO9001:2015
Foshan, Guangdong
-
US$ 2170 / Piece1 Piece (MOQ)
-
US$ 2570 / Piece1 Piece (MOQ)
-
US$ 5570 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transformer Core
ISO 9001
within 15 workdays
-
US$ 950 / Ton1 Ton (MOQ)
-
US$ 950 / Ton1 Ton (MOQ)
-
US$ 950 / Ton1 Ton (MOQ)
Zhejiang Great Electrical Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
5
Annual Revenue
2000+
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Latching Relay , Current Transformer , Shunt , Bistable Relay
OEM, ODM, Own Brand, WSD
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 2 / Piece100 Pieces (MOQ)
-
US$ 2 / Piece100 Pieces (MOQ)
-
US$ 2 / Piece100 Pieces (MOQ)
Wenzhou Rockwell Transformer Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
143
Number of Employees
Manufacturer/Factory
, Trading Company
Switch Gear , Compact Substation , High Voltage Switch , Low Voltage Complete Equipment , Transformers
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Current Transformer , Split Core Current Transformer , Potential Transformer , Rogowski Coil Current Transformer , Shunt
OEM, ODM, Own Brand, ASCT
ISO 9001
-
US$ 2400 / Piece1 Piece (MOQ)
-
US$ 0.3 / Piece1 Piece (MOQ)
-
US$ 0.5 / Piece1 Piece (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
3 Mil
Annual Revenue
2000+
Plant Area
108
Number of Employees
Manufacturer/Factory
Switching Power Supply , Switch Power Supply , Power Supply , Switch Mode Power Supply , SMPS
Own Brand
ISO9001:2008
-
US$ 3.38 / Piece5 Pieces (MOQ)
-
US$ 9.26 / Piece5 Pieces (MOQ)
-
US$ 3.08 / Piece5 Pieces (MOQ)
Echun Electronic Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Current Transformer , Split-Core Current Transformer , Clamp on Current Transformer , Mini-Precision Current Transformer , Potential Transformer
OEM, ODM, Own Brand
ISO 9001
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer
OEM, ODM
ISO 9001, ISO 14001
-
US$ 27.63 / Set1 Set (MOQ)
-
US$ 348 / Set1 Set (MOQ)
-
US$ 299 / Piece1 Piece (MOQ)
Kiyu Power Wuhan Co., Ltd
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 7000 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
Manufacturer/Factory
AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester
OEM, ODM, Own Brand
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 20200 / Set1 Set (MOQ)
-
US$ 20200 / Set1 Set (MOQ)
-
US$ 20200 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Switching Power Supply , Battery Charger , DC Power Supply , Golf Cart Charger , Patrol Car Charger
OEM, ODM
Response Time≤3h
-
US$ 59 / Piece9 Pieces (MOQ)
-
US$ 27.01 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 18.9 / Piece1 Piece (MOQ)
-
US$ 18.9 / Piece1 Piece (MOQ)
-
US$ 3.5 / Piece1 Piece (MOQ)
Jiangyin Centersky Electrical Appliance Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
2000
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Silicon Sheet , Transformer Lamination , Ei Core , Electrical Steel Sheet , Transformer Core
OEM
ISO9001:2015
-
US$ 900 / Ton1 Ton (MOQ)
-
US$ 900 / Ton1 Ton (MOQ)
-
US$ 900 / Ton1 Ton (MOQ)
Manufacturer/Factory
Switching Power Supply , Power Inverter , Scrolling System , Solar Controller , Power Supply
OEM, ODM
ISO9001:2015
-
US$ 41.63 / Piece10 Pieces (MOQ)
-
US$ 4.6 / Piece1 Piece (MOQ)
-
US$ 23.7 / Piece1 Piece (MOQ)
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Since 2021 Suppliers with verified business licenses
4.0
897
Plant Area
6
Number of Employees
Manufacturer/Factory
, Trading Company
Power Analyzer , Integrator , Handheld Integrator , Flexible Rogowski Coil , Rigid Rogowski Coil
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Power Adapter , Switching Power Supply , UPS Power Supply
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 2.7 / Piece5 Pieces (MOQ)
-
US$ 10.6 / Piece5 Pieces (MOQ)
-
US$ 15.5 / Piece5 Pieces (MOQ)
Weifang Quneng Electric Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer , Distribution Box , Distribution Cabinet
Own Brand, ODM, OEM
Nil
-
US$ 1210 / Piece1 Piece (MOQ)
-
US$ 1210 / Piece1 Piece (MOQ)
-
US$ 1920 / Piece1 Piece (MOQ)
Sansion Power Electric Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
1100
Plant Area
59
Number of Employees
Manufacturer/Factory
, Trading Company
Power testing products (Only export)
Own Brand, OEM
ISO9001:2015
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
Maosheng Electrical Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
37
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Step-up and Down Transformer , Voltage Regulator , Power Inverter , Transformer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 1 / Piece50 Pieces (MOQ)
-
US$ 1 / Piece50 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}