127,416
Test Transformer Products
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1 Piece (MOQ)
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Main Products: Cable Fault Locator, Power Transformer Testing, Circuit Breaker Analyzer, Miro Ohmmeter, Hv Switch Tester, Sf6 Gas Leak Detector, Relay Protection Tester, Hipot Tester, Digital Earth Resistance Tester, Lighting Arrest Tester
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Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 0.505 /
Piece FOB
5,000 Pieces (MOQ)
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Usage : Protection, Measurement
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Audited Supplier
Since 2016
Manufacturer/Factory
Jiangsu, China
Since 2016
US $ 390-550 /
Piece FOB
1 Piece (MOQ)
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Main Products: Current Transformer, Voltage Transformer, Instrument-Transformer, Vacuum Circuit Breaker, Switch Circuit Breaker, High Voltage Vacuum Circuit Breaker, Potential Transformer, Outdoor Vacuum Circuit Breaker, 12kv Vacuum Circuit Breaker, Combined Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 100-1,500 /
Set FOB
1 Set (MOQ)
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Audited Supplier
Since 2021
Trading Company
Chongqing, China
Since 2021
1 Piece (MOQ)
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Main Products: Tan Delta Teser, Hipot Tester, Ground Resistance Tester, Insulation Resistance Tester, Dielectric Loss Tester, Transformer Test, Zinc Oxidee Surge Arrestor Tester, Oil Tester
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Audited Supplier
Since 2021
Trading Company
Shandong, China
Since 2021
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 1,999-2,399 /
Piece FOB
1 Piece (MOQ)
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Main Products: CT Analyzer, Hv Testing Equipment, Transformer Tester, Relay Protective Tester, Generator &, Earthing Series, Hv &, AC Resonant Equipment, Cable Fault Locator System, Circuit Break Tester, Substation Online Monitoring System
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hubei, China
Since 2019
US $ 0.505 /
Piece FOB
5,000 Pieces (MOQ)
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Magnetic Circuit Structure : Combined Type
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Audited Supplier
Since 2016
Manufacturer/Factory
Jiangsu, China
Since 2016
US $ 1,500-150,000 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Power Transformer, Switchgear, Substation, Distribution Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,500-100,000 /
Piece FOB
1 Piece (MOQ)
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Frequency Characteristics : Power Frequency
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Audited Supplier
Since 2007
Manufacturer/Factory,Other,Group Corporation
Zhejiang, China
Since 2007
US $ 2,500-52,300 /
Piece FOB
1 Piece (MOQ)
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Main Products: Dry Type Transformer, Pad-Mounted Transformer, Compact Substation, Cast Resin Transformer, Dry Transformer, Power Transformer, Distribution Transformer, Package Substation, Prefabricated Substation, Oil Immersed Transformer
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Audited Supplier
Since 2010
Manufacturer/Factory
Guangdong, China
Since 2010
US $ 1,200-12,000 /
Piece FOB
1 Piece (MOQ)
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Frequency Characteristics : Power Frequency
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Anhui, China
Since 2024
US $ 300-1,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
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Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 1,000-2,500 /
Piece FOB
1 Piece (MOQ)
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Power Source : AC220V
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Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 55-73 /
Piece FOB
3 Pieces (MOQ)
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Main Products: Current Transformer
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Audited Supplier
Since 2019
Trading Company
Zhejiang, China
Since 2019
US $ 1,000-8,000 /
Piece FOB
1 Piece (MOQ)
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Mass Scope of Workpiece : <900kg
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Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 40,000-1,000,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Frequency Inverterhigh Voltage Frequency Convert, High Voltage Inverter Power Module, Spare Parts, High and Low Voltage Electrical Equipment, Electrical Technical Maintenance
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Audited Supplier
Since 2024
Manufacturer/Factory
Yunnan, China
Since 2024
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2020
1 Piece (MOQ)
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Main Products: Tan Delta Teser, Hipot Tester, Ground Resistance Tester, Insulation Resistance Tester, Dielectric Loss Tester, Transformer Test, Zinc Oxidee Surge Arrestor Tester, Oil Tester
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Shandong, China
Since 2021
US $ 1,700-2,000 /
Piece FOB
1 Piece (MOQ)
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Input Voltage : 380V
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Audited Supplier
Since 2024
Manufacturer/Factory
Hebei, China
Since 2024
US $ 1,500-100,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Switchgear, Transformer, Substation, Pad Mounted Transformer, Compact Transformer, Dry Type Transformer, Oil Immersed Transformer, Sf6 Ring Main Unit, Compact Substation, Solar Transformer
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2023
US $ 3,000-8,000 /
Set FOB
1 Set (MOQ)
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Control : Computer Control
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Hubei, China
Since 2015
US $ 1,113.66-11,443.15 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Voltage Transformer, Current Transformer, Transformer, Knife Switch, Fault Indicator, Explosion-Proof Lamp, Cable Attachment, Insulating Part, High Voltage Circuit Breaker, Switchgear
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,000-2,500 /
Set FOB
1 Set (MOQ)
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Power Source : AC220V
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 1,850-1,896 /
sets FOB
1 sets (MOQ)
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Main Products: Series Resonance, Hipot Tester, High Voltage Test Equipment, Cable Fault Locator, Electric Power Analyser
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 500-3,000 /
Piece FOB
1 Piece (MOQ)
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Power Source : AC380V
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 300-15,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Switchgear, Substation, Transformer, Distribution Box, Voltage Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1,200-1,774 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 3,235-5,340 /
Piece FOB
1 Piece (MOQ)
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Main Products: Transformer Tester, Insulation Tester, Vacuum Bottle Tester, Partial Discharge System, High Voltage Test Set, Hipot Tester, Vlf Test Equipment, Fault Locating Primary Cable Systems, Proof Testing, Hipotential Test Equipment
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Audited Supplier
Since 2011
Manufacturer/Factory
Hubei, China
Since 2011
US $ 1,000-5,500 /
Piece FOB
1 Piece (MOQ)
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Accuracy Grade : 0.5
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 1,000-2,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Vlf Hipot Testers, AC Hipot Tester, DC Hipot Tester, Resonant Test Set, Micro Ohmmeter, Tan Delta Tester, Primary Current Injection, Secondary Current Injection, CT PT Analyzer, Circuit Breaker Analyzer
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Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Hubei, China
Since 2012
1 Piece (MOQ)
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Winding Type : Two-winding Transformer
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 3-43.5 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Split Core Current Transformer, CT Power Supply, Clamp on Current Transformer, Permalloy Core, Silicon Steel Core, Amorphous Nanocrystalline Core, Current Transformer Coil, Coupling Transformer, Common Mode Inductor, Electromagnetic Shielding Can
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Anhui, China
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2017
US $ 499 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Transmission Distribution Transformer, Oil Immersed Transformer, Dry Type Transformer, Pad Pole Mounted Transformer, Box Type Transformer Compact Substation, Electrical Transformer, High Medium and Low Voltage Switchgear, Control Transformer Current Transformer, Recloser Metering Unit Circuit Breaker, Step up Down Transformer
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Group Corporation
Zhejiang, China
Since 2023
US $ 700-50,000 /
Piece FOB
1 Piece (MOQ)
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Certification : ISO9001:2000, CCC
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Anhui, China
Since 2024