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dc power testing
3,000+ factories verified
Sansion Power Electric Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Sale DC Winding Resistance Testing of a Power Transformer
US$
1,500.00
-
6,000.00
1 Set
(MOQ)
Automated DC Resistance Testing Equipment
US$
800.00
-
2,500.00
1 Set
(MOQ)
120kv DC Hipot Tester High Voltage Testing Voltage Withstand Test
US$
1,000.00
-
10,000.00
1 Set
(MOQ)
3-Phase High-Current Injection Tester for Temperature Rise and Heat Run Testing
US$
1,000.00
-
50,000.00
1 Set
(MOQ)
1/4
Wuhan Goldhome Hipot Electrical Co., Ltd.
5.0
Send Inquiry
Diagnostic Insulation Testing DC High-Voltage Hipot of Power Cables
US$
800.00
-
2,500.00
1 Piece
(MOQ)
DC Hipot for Cable Testing 120kv/3mA
US$
800.00
-
2,500.00
1 Piece
(MOQ)
High-Voltage Tester of AC & DC No Partial Discharge Power Frequency Testing Equipment
US$
20,200.00
-
100,200.00
1 Set
(MOQ)
Automatic High Voltage Power Station Oil Immension Testing Transformer
US$
1,000.00
-
2,500.00
1 Set
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.7
·
Manufacturer/Factory
Send Inquiry
IEC 60502-2 Diagnostic Insulation Testing DC High-Voltage Hipot of Power Cables
US$
1,500.00
-
2,210.00
1 Piece
(MOQ)
30/35/40kv DC High Voltage Power Supply for Cable Fault Impact Discharging Testing
US$
1,500.00
-
1,936.00
1 Piece
(MOQ)
3kVA 300kVA High Voltage Oil Immersion AC DC Test Transformer
US$
1,140.37
-
5,600.00
1 Set
(MOQ)
Voltage Booster AC DC Oil Immersed High Voltage Testing Transformer
US$
1,500.00
-
3,500.00
1 Piece
(MOQ)
1/4
Suzhou Crown Electronic Technology Co., Ltd.
5.0
Send Inquiry
Wl-221AC/DC Power Cable Conductive Polarity Testing Machine
US$
1,699.00
-
2,050.00
1 Set
(MOQ)
Power Cable Comprehensive Tester: AC/DC Hipot, Insulation Resistance, Continuity Test
US$
1,699.00
-
2,050.00
1 Set
(MOQ)
Fully Automatic Power Cord Production Line European Power Plug Making EU Cable Charger Cord Manufacturing Machine
US$
59,980.00
-
571,430.00
1 set
(MOQ)
Fully Automatic Cable Wire Cut Strip and USB Soldering Machine
US$
23,500.00
-
40,800.00
1 set
(MOQ)
1/4
EP HIPOT ELECTRIC CO., LTD.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
IEC 60076 Transformer Testing System
US$
5,000.00
-
50,000.00
1 Set
(MOQ)
Transformer Complete Testing Bench Comprehensive Automatic Integrated Power Transformer Test System
US$
5,000.00
-
50,000.00
1 Set
(MOQ)
50kVA-100000kVA Complete Transformer Testing Bench/Power Transformer Testing System
US$
5,000.00
-
50,000.00
1 Set
(MOQ)
High Voltage Transformer No Load Loss Testing System
US$
5,000.00
-
50,000.00
1 Set
(MOQ)
1/4
Haomai Electric Power Automation Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Laptop Control 120V/220V High Voltage Six-Phase Protective Relay Testing
Negotiable
1 Piece
(MOQ)
High Precision Automatic Relay Testing Device with Six Phase Capability Relay Protection Tester
US$
12,000.00
-
18,000.00
1 Piece
(MOQ)
Secondary Current and Voltage Generator with High Accuracy for Relay Testing
US$
2,000.00
-
2,400.00
1 Piece
(MOQ)
Advanced Relay Testing Device for Six-Phase Protection Solutions Universal Relay Test Set and Commissioning Tool
US$
12,000.00
-
18,000.00
1 Piece
(MOQ)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Testing Manufacturer for 3 Channels Transformer DC Resistance Test Upgraded Quick Resistance Testing
US$
500.00
-
2,000.00
1 Piece
(MOQ)
Underground Cable Test Set Resistance Analyzer Vlf Testing with ISO9001 Certificates
US$
3,000.00
-
6,000.00
1 Piece
(MOQ)
Fully Automatic 120kv/5mA DC High Voltage Generator Insulation Dielectric Testing Kit
US$
500.00
-
2,500.00
1 Piece
(MOQ)
Suitable Price for 10A DC Resistance of Transformer Winding Testing Device
US$
500.00
-
1,999.00
1 Piece
(MOQ)
1/4
Refine On (Hebei) Electric Power Technology Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Multi-Function Earth Resistance Testing Device with Instructions
US$
924.00
1 Piece
(MOQ)
Durable Insulating Oil Dielectric Loss and Resistivity Testing Equipment
US$
2,980.00
-
4,510.00
1 Piece
(MOQ)
Portable Multi-Function Insulating Oil Tan Delta & Resistivity Testing Instrument
US$
2,980.00
-
4,510.00
1 Piece
(MOQ)
Comprehensive Insulating Oil Dielectric Loss and Resistivity Universal Testing Machine
US$
2,980.00
-
4,510.00
1 Piece
(MOQ)
1/4
Xian XZH Electric Power Technology Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Factory Supply Transformer AC DC Hipot Tester Power Frequency High Voltage Testing Device
Negotiable
1 Set
(MOQ)
Xzh Test DC Hipot Tester 400W Withstand Voltage Testing for Power Cable with Over Current Protection
US$
880.00
-
950.00
1 Piece
(MOQ)
China Factory Supply High Voltage Power Testing 60kv/120kv/200kv DC Hipot Tester DC Withstand Voltage Tester
Negotiable
1 Piece
(MOQ)
DC Resistance Testing and Degaussing of Power Transformer Demagnetization Tester
US$
900.00
-
4,050.00
1 Piece
(MOQ)
1/4
SHENZHEN SCIEO ELECTRONICS CO., LTD.
9 yrs
·
Trading Company
Send Inquiry
DC Power Supply PV06-100-30-4 Micro Inverse Aging DC Source Clean Energy Power Generation Testing
Negotiable
1 Piece
(MOQ)
DC Power Supply PV60-1000-40-3 Unidirectional DC Source Semiconductor IC Testing
Negotiable
1 Piece
(MOQ)
DC Power Supply LC100-EV Series Programmable Feedback DC Source Battery Protection Board Testing
Negotiable
1 Piece
(MOQ)
AC Power Supply Pg45 Low Voltage Series Programmable Feedback AC Source Automotive High Voltage Harness Testing
Negotiable
1 Piece
(MOQ)
1/4
HV Hipot Electric Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
HVHIPOT 30kV Hipot Tester - AC/DC Impulse Voltage Generator for Power Frequency Testing
US$
35,000.00
-
70,000.00
1 Set
(MOQ)
Impulse voltage Generator 400 KV 30 KJ high voltage testing
US$
35,000.00
-
70,000.00
1 Set
(MOQ)
HVHIPOT GDZG 300kV/3mA DC Hipot Tester DC Hipot testing
Negotiable
1 Set
(MOQ)
Handheld Partial discharge detection solutions PD testing
US$
12,147.00
-
18,220.00
1 Piece
(MOQ)
1/4
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Precision Integrated Testing Industrial Use Transformer Electrical Characteristics Integrated Test Bench
US$
999.00
-
30,000.00
1 Piece
(MOQ)
Huadian Integrated Line Parameter Tester for 750V 100A Power-on State Testing Analyzing
US$
1,620.00
-
2,980.00
1 Piece
(MOQ)
Hdgk Yjs-H Full Automatic Transformer Oil Tan Delta Tester Insulating Oil Resistivity Tester Automatic Insulating Oil Tan Delta Testing Instrument
US$
2,369.00
-
3,669.00
1 Piece
(MOQ)
Durable Lineman Safety Gloves for Voltage Testing and Protection
US$
750.00
-
9,200.00
1 Piece
(MOQ)
1/4
Hebei Dongduo Electrical Technology Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance EV Charger Power Testing Device for Accurate Measurements
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
Advanced EV Charger Testing Simulator for Factory Use
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
Advanced EV Charger Testing Simulator for Quality Control
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
Factory EV Charger Testing Tool with Dual Gun Function
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
1/4
Tianjin Grewin Technology Co., Ltd.
5.0
Send Inquiry
Gwhvsg-500g 0-32kv 1000j DC Hipot Testing DC High Voltage Generator for Cable Fault Location
US$
999.00
-
4,999.00
1 Piece
(MOQ)
Underground High Voltage Cable Fault Pulse Generator Tester
US$
1,000.00
-
4,000.00
1 Set
(MOQ)
High Performance Prelocator Cable Fault Tester Underground Cable Fault Distance Locator Cable Tracker Pinpointer
US$
999.00
-
4,999.00
1 Piece
(MOQ)
3% Accuracy Current Clamp Sensor for Frequency Meter
US$
54.00
-
56.20
5 Pieces
(MOQ)
1/4
Hefei Sinopower Technologies Co., Ltd
5.0
Send Inquiry
Regenerative Electronic Load DC Electronic Load Testing on a Hydrogen Fuel Cell.
US$
5,444.00
-
6,777.00
1 Piece
(MOQ)
400W Intelligent Power Consumption Device DC Electronic Load
US$
2,800.00
-
3,222.00
1 Piece
(MOQ)
2000W Air Cooled Fuel Cell Power Generator
US$
5,000.00
-
6,500.00
1 Set
(MOQ)
500W Pem Hydrogen Fuel Cell DC Electricity Generator
US$
1,500.00
-
2,200.00
1 Piece
(MOQ)
1/4
Xingtai Longjia Electronic Equipment Technology Co., Ltd
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
DC Resistance Intelligent Online Testing Machine
US$
17,500.00
-
35,000.00
1 Piece
(MOQ)
High Precision Resistance Testing Machine Copper Rod Aluminum Rod Resistance Testing
US$
2,000.00
-
2,200.00
1 Piece
(MOQ)
High-Precision Online Resistance Testing Easy-to-Operate Conductor Resistance Tester
US$
17,500.00
-
35,000.00
1 Piece
(MOQ)
Cable Insulation Resistance Testing Constant Temperature Hot Water Bath
US$
1,700.00
-
2,500.00
1 Piece
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Series Connected Lightweight and Oil-Filled Transformer Withstand Voltage Hipot Testing Device
US$
3,000.00
-
3,070.00
1 sets
(MOQ)
Aerial Cable Fault Testing Equipment for Overhead Power Distribution Networks Fault
US$
3,599.00
-
3,699.00
1 sets
(MOQ)
Three Phase DC Resistance Measuring Device Transformer Ratio Test PT/CT Polarity Testing
US$
2,385.00
-
2,571.00
1 sets
(MOQ)
Impulse Withstand Voltage for Insulation Performance Testing
US$
3,794.00
1 sets
(MOQ)
1/4
Hangzhou Changniu Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
DC brushless fan motor impeller balancing Testing Machine with advanced electrical measurement system
US$
3,500.00
-
12,000.00
1 unit
(MOQ)
High-Speed DC/AC Power Dynamometer Motor Test Bench Testing Equipment, High-Performance Precision Measuring Instruments for Motor Quality Testing
US$
2,810.00
-
28,100.00
1 unit
(MOQ)
Versatile Test Equipment for DC Fan Motor Speed Measurements
US$
3,100.00
-
33,000.00
1 unit
(MOQ)
Eddy current dynamometer motor testing test bench
US$
2,500.00
-
8,800.00
1 unit
(MOQ)
1/4
Wuhan Huayi Electric Power Technology Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hv Hipot 5kVA/100kv Digital AC Hipot Test Set/Tester/Kit Dry/Casin Type Testing Transformer)
US$
3,200.00
1 Set
(MOQ)
Portable DC 11kv 33kv Ht Cable Hipot Test Kit/Hv Hipot Tester Price
US$
867.00
1 Set
(MOQ)
Six-Phase Relay Protection Tester with Over Voltage Testing Capability
US$
3,300.00
-
4,200.00
1 Piece
(MOQ)
Contact Resistance Tester - Advanced Intelligent Circuit Resistance Tester for Loop Testing
US$
500.00
1 Set
(MOQ)
1/4
Hunan Fullde Electric Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
400kw Resistive Loader for Power Source Testing
US$
6,200.00
-
20,000.00
1 set
(MOQ)
1800kw 11kv Weatherproof Dummy Load for Generator Testing
US$
118,000.00
-
139,400.00
1 Set
(MOQ)
3500kw Resistive Load Bank for Gensets Testing
US$
102,300.00
-
129,000.00
1 set
(MOQ)
Fullde 2500kVA Marine Container Type Resistive Dry Load Bank
US$
102,300.00
-
119,000.00
1 set
(MOQ)
1/4
Shenzhen Taijin Precision Instrument Co., Ltd
13 yrs
·
5.0
Send Inquiry
Magnetic Particle Testing Inspection Machine NDT Equipment Yoke Flaw Detector with DC Power Industrial Metal Detectors
US$
300.00
-
500.00
1 Piece
(MOQ)
Mpi Test Magnetic Particle Examination Testing for Welding
US$
700.00
-
999.00
1 Piece
(MOQ)
NDT Test Equipment Yoke Testing Flaw Detector for Ferromagnetic Parts
US$
659.00
-
899.00
1 Piece
(MOQ)
Ultrasonic Flaw Detector Welding Ut NDT Testing Equipment with 0-10000mm Range
US$
1,899.00
-
1,999.00
1 Piece
(MOQ)
1/4
Hebei Gaotiejian Testing Instrument Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
NDT Equipment Ultrasonic Pulse Velocity Tester Non-Metallic Detector with 1-Year Electronic Power Warranty
US$
2,350.00
-
2,650.00
1 Set
(MOQ)
Integrity Test Non Destructive Testing Crosshole Sonic Logging of Concrete
US$
2,350.00
-
2,650.00
1 Set
(MOQ)
Iwin-U910 Cross Hole Non Destructive Testing of Concrete
US$
2,300.00
-
2,450.00
1 Piece
(MOQ)
Construction Crosshole Sonic Logging Non Destructive Testing of Pile
US$
9,200.00
-
10,500.00
1 Set
(MOQ)
1/4
NINGBO HI-TECH WEDE MOTOR MACHINES CO., LTD.
12 yrs
·
Trading Company
Send Inquiry
Comprehensive Armature Tester Vacuum Cleaner Motor Power Tool Motor Rotor Testing Machine
US$
12,000.00
-
15,000.00
1 Piece
(MOQ)
Casted Rotor Tester Rotor Testing Machine
US$
10,000.00
-
30,000.00
1 Piece
(MOQ)
Die Casting Rotor Testing Machine
US$
10,000.00
-
30,000.00
1 Piece
(MOQ)
1/4
Ponovo Power Co., Ltd.
Send Inquiry
Ponovo FT3000/TD2000 UHVDC (Ultra-High Voltage DC) Transmission Testing Series
Negotiable
1 Piece
(MOQ)
Xiamen Fivestar Electric Test Equipment Co., Ltd.
Send Inquiry
HV DC High Voltage Generators Test Systems for DC Hipot Testing
US$
10,000.00
-
500,000.00
1 Set
(MOQ)
Impulse Voltage Generator High Voltage Testing Equipment for Lightning BIL Hipot Test
US$
10,000.00
-
500,000.00
1 Set
(MOQ)
500kHz High Frequency Voltage Spark Test Machine Tesla Tester for HV Insulator Testing
US$
10,000.00
-
500,000.00
1 Set
(MOQ)
Power Frequency AC Resonant Test Systems for HV Cables Capacitors Hipot Testing
US$
10,000.00
-
500,000.00
1 Set
(MOQ)
1/4
Dongguan Lituo Testing Instrument Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Laboratory Equipment Vibration Testing Bench Test Equipment Measuring Instruments
US$
1,500.00
-
4,500.00
1 Piece
(MOQ)
ASTM En UL Ista Simulated Vehicle Transportation Vibration Testing Bench Test Equipment
US$
1,500.00
-
4,500.00
1 Piece
(MOQ)
Large Load Transportation Simulation Vibration Table for Freight & Pallet Testing
US$
2,000.00
-
5,200.00
1 Piece
(MOQ)
Programmable Large-Area Vibration Table for Custom Transport Route Profiling
US$
2,000.00
-
5,200.00
1 Piece
(MOQ)
1/4
Sichuan Jupiter Technology Co.,Ltd.
3 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electrodynamic Vibration Simulator with Air Cooling for Normal Stroke Dynamic Testing
US$
30,000.00
1 Set
(MOQ)
Industrial-Grade Water-Cooled Electrodynamic Shaker for Normal Stroke Durability Testing
US$
30,000.00
1 Set
(MOQ)
Air & Water-Cooled Vibration Simulator for Hybrid Normal Stroke Testing Applications
US$
30,000.00
1 Set
(MOQ)
Compact Water-Cooling Electrodynamic Vibration Platform for Standard Lab Testing
US$
30,000.00
1 Set
(MOQ)
1/4
GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY
5.0
Send Inquiry
0.1Hz Vlf AC Hv Hipot High Voltage Generator Tan Delta & Partial Discharge Pd Testing 40kv
US$
2,500.00
-
15,000.00
1 Piece
(MOQ)
0.1Hz Vlf High Voltage Cable Testing 80kv
US$
2,500.00
-
25,000.00
1 Piece
(MOQ)
0.1Hz Vlf High Voltage Hipot Withstand Test System Set Partial Discharge Pd Testing 100kv
US$
5,000.00
-
280,000.00
1 Piece
(MOQ)
0.1Hz Very Low Frequency Hipot High Voltage Test Set Tan Delta Testing 40kv
US$
5,000.00
-
20,000.00
1 Piece
(MOQ)
1/4
Zhengtaifeng Hardware Products Co., Ltd.
5.0
Send Inquiry
Motor Performance Testing Equipment: Accuracy in Every Measurement
US$
5.00
-
100.00
1 Piece
(MOQ)
Top Motor Test Equipment: Boost Performance with Advanced Testing Tools
US$
5.00
-
100.00
1 Piece
(MOQ)
Motor Life Test System: Boost Reliability with Advanced Testing Kits
US$
5.00
-
100.00
1 Piece
(MOQ)
Motor Analyzer Tools: High-Performance Testing Solutions for Industry
US$
5.00
-
100.00
1 Piece
(MOQ)
1/4
Baoding Lucyelec Test Equipment Co., Ltd.
5.0
·
Trading Company
Send Inquiry
Factory Price DDF-2001A Automatic Insulating Oil Tan Delta Testing Kit for Transformer
US$
3,500.00
-
4,800.00
1 Piece
(MOQ)
Good Price Oil Testing Equipment Pmcc Pensky Martens Closed Cup Flash Point Testing Machine
US$
1,300.00
-
1,800.00
1 Piece
(MOQ)
Cable Fault Location Hv Testing Unit 12kv 864j Portable High Voltage Generator
US$
2,600.00
-
2,780.00
1 Piece
(MOQ)
Lucyelec Hv Switch Circuit Breaker Micro Ohmmeter Contact Resistance Testing Kit
US$
1,300.00
-
1,800.00
1 Piece
(MOQ)
1/4
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