33,768
Wholesale Relay Protection Test Products
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US $ 1,000-3,000 /
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 $ 1,000-3,000 /
Piece FOB
1 Piece (MOQ)
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Customized : Non-Customized
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Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 10,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
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Audited Supplier
Since 2013
Manufacturer/Factory
Beijing, China
Since 2013
Manufacturer/Factory
Hubei, China
Since 2018
US $ 2,000-6,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: AC Resonant Test System, AC/DC Hipot Tester, Circuit Breaker Analyzer, Hv Test Set, Power Frequency Hipot Tester, Transformer Tester, AC Dielectric Test Set, Partial Discharge Test Set, High Voltage Test Set, Primary Current Injection Test Set
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Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 0.1-4 /
Piece FOB
5,000 Pieces (MOQ)
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Material : Stainless Steel
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Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 2,800-4,258 /
Piece FOB
1 Piece (MOQ)
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Main Products: Hipot Tester, Insulation Resistance Tester, Oil Tester, Circuit Breaker, Relay Protection Tester, Capacitor, High Voltage Generator, Testing Transformer, Power Quality Analyzer, Clamp Meter
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Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 1,000-3,000 /
Piece FOB
1 Piece (MOQ)
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Customized : Non-Customized
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Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 3,000-8,000 /
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
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 3,500 /
Piece FOB
1 Piece (MOQ)
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Power Source : AC220V
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Chongqing, China
Since 2007
US $ 9.3-18.16 /
Piece FOB
1 Piece (MOQ)
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Main Products: Relay Module, Sensor, Switch Power Supply, LED Signal Light, I/O Module, PLC Cable, Terminal Block, Push Button, Linear Guide, Reducer
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2022
US $ 1,000-3,000 /
Piece FOB
1 Piece (MOQ)
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Customized : Non-Customized
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 3,900-4,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Safety Apparatus Test Equipment, Power Transformer Test Equipment, High Voltage Switch Test Equipment, Relay Protection Test Equipment, Transformer Test Equipment, Zinc Oxide Lightning Arrester Test Equipment, Cable Test Equipment, Sf6 Gas Oil Analysis Equipment, Storage Battery Test Equipment, Insulation Resistance Test Equipment
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Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 2,000-6,000 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Hubei, China
Since 2018
US $ 8,000-16,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Electric Arc Furnace Transformer, Transformer, Power Transformer, Furnace Transformer, Distribution Transformer, Substation, Auto Transformer, Transformer Combined Substation, Mobile Substation, Instrument Transformer
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Audited Supplier
Since 2007
Zhejiang, China
Since 2007
US $ 3,000-5,000 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 2,800-4,258 /
Piece FOB
1 Piece (MOQ)
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Main Products: Hipot Tester, Insulation Resistance Tester, Oil Tester, Circuit Breaker, Relay Protection Tester, Capacitor, High Voltage Generator, Testing Transformer, Power Quality Analyzer, Clamp Meter
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 36,000-37,000 /
Set FOB
1 Set (MOQ)
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Customized : Non-Customized
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Beijing, China
Since 2013
US $ 4,200-4,650 /
Piece FOB
1 Piece (MOQ)
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Main Products: Meter for Electricity, Resistance Meter, Other Meters for Electricity, Cable Tester, Other Test Instrument, Other Instruments & Meters, Electronic Instrument, Clamp Meter, Other Electronic Instruments, Multimeter
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Hubei, China
Since 2023
US $ 3,655-5,900 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Hubei, China
Since 2023
US $ 4.09-4.59 /
Piece FOB
120 Pieces (MOQ)
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Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 6,299-6,999 /
Piece FOB
1 Piece (MOQ)
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Oil Cylinder Position : Top
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hubei, China
Since 2019
US $ 9,471-11,952 /
Piece FOB
1 Piece (MOQ)
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Main Products: Hipot Tester, Testing Transformer, Standard Power Source, Hv Circuit Breaker Characteristics Tester, CT PT Analyzer, Lightning Arrester Tester, Protection Relay Tester, Ground Fault Tester, Battery Tester, Sf6 Dew Point Tester
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Hubei, China
Since 2017
US $ 10,000-100,000 /
Roll FOB
1 Roll (MOQ)
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Accuracy Grade : 0.5
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Hubei, China
Since 2015
US $ 8,000-15,000 /
Set FOB
1 Set (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
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Hubei, China
Since 2011
US $ 20-40 /
pieces FOB
1 pieces (MOQ)
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Type : Electric Parameter Relay
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Chongqing, China
Since 2024
1 Piece (MOQ)
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Main Products: Roll Forming Machine, Metal Processing Machine, Cutting &, Slitting Machines, HVAC Duct Machine, Transformer Making Machine, Wire Bending Machine, Tube / Pipe Making Machine, Tube/ Pipe Processing Machine, Battery Making Machine, Motor Making Machine
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Audited Supplier
Since 2005
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2005
Manufacturer/Factory,Trading Company
Shandong, China
Since 2018
US $ 15.5-18 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Distribution Box, Terminal Strip, Stainless Steel Cable Tie, Power Station, Solar Combiner Box
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 30-45 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 7-15 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Voltage Regulator, Voltage Stabilizer, Automatic Voltage Regulator, Automatic Voltage Stabilizer, Servo Type of Voltage Stabilizer, Relay Type of Voltage Stabilizer, Power Panel, Power Strip, Power Strip with USB, Power Strip USB
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Zhejiang, China
Since 2008
US $ 1,800-2,000 /
Piece FOB
1 Piece (MOQ)
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Power Supplying System : Terminal Power Distribution Equipment
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 2.5-3.5 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Voltage Protector, Surge Protector, Power Transformer, MCCB, Contactor, Relay
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 82,000-90,000 /
Set FOB
1 Set (MOQ)
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Customized : Non-Customized
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Hunan, China
Since 2021
US $ 3,800-6,500 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer Tester, Insulating Oil Tester, Hipot Tester, Insulating Tester, Circuit Breaker Tester, Relay and Protection Tester, Sf6 Gas Tester, Partial Discharge Tester, Battery Tester, Power Quality Analyzer
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022
US $ 1,500-2,500 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021