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about under current testing
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under current testing
4,000+ factories verified
Nanjing Bkn Automation System Co., Ltd
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable Eddy Current Testing Equipment for Continuous Steel Wire Rods
US$
20,000.00
1 Piece
(MOQ)
Online Eddy Current Flaw Detector for Stainless Steel Tube Testing
US$
10,000.00
-
15,000.00
1 Piece
(MOQ)
High-Speed Eddy Current Testing Equipment for Wire Inspection
US$
20,000.00
1 Piece
(MOQ)
Crack Detection Eddy Current Testing for Non-Destructive Flaw Detection
US$
40,000.00
-
150,000.00
1 Piece
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Generator Rotor Testing Measuring Voltage Current Impedance Power and Phase Angle
US$
3,600.00
-
3,700.00
1 sets
(MOQ)
High Voltage Switchgear Vcb Contact Insertion Breaker Residual Current Action Testing Equipment
US$
8,385.00
-
8,571.00
1 sets
(MOQ)
Impulse Withstand Voltage for Insulation Performance Testing
US$
3,794.00
1 sets
(MOQ)
KDJS-6 Leakage Current Insulating Boots Tester Electrical Glove Dielectric Testing
US$
399.00
-
1,999.00
1 sets
(MOQ)
1/4
Haomai Electric Power Automation Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Power Grid Substation Three-Phase Secondary Current Injection Automatic Relay Testing System
US$
2,000.00
-
3,000.00
1 Piece
(MOQ)
Versatile 3-Phase Relay Testing Equipment for Accurate Results Current Injection Tester
US$
2,200.00
-
2,800.00
1 Piece
(MOQ)
Advanced 3 Phase Current Injector for Primary Testing Solutions
US$
2,000.00
-
2,400.00
1 Piece
(MOQ)
Advanced Substation Relay Fault Current Testing Simulator Device
US$
12,000.00
-
18,000.00
1 Piece
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.7
·
Manufacturer/Factory
Send Inquiry
High Current Generator Primary Current Injection Testing of Circuit Breakers
US$
1,000.00
-
2,613.00
1 Piece
(MOQ)
Portable Current Transformer Analysis Device CT PT Excitation Curve Testing
US$
5,000.00
-
7,742.00
1 Piece
(MOQ)
Six Phase Microcomputer Digital Secondary Current Injection Protection Relay Testing
US$
4,000.00
-
8,710.00
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)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
4000A Large Current Temperature Rising Test System 3 Phases 64 Testing Routes
US$
25,000.00
-
52,000.00
1 Piece
(MOQ)
Insulating Glove Testing Insulated Boots Gloves Current Dielectric Test with CE and ISO Certificate
US$
1,000.00
-
2,000.00
1 Piece
(MOQ)
Upgraded Insulation Oil Dissipation Factor and Resistivity Testing Device
US$
2,000.00
-
3,800.00
1 Piece
(MOQ)
High Current Test Kit High Precision Primary Current Injection Testing Device
Negotiable
1 Piece
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
Test-903 Circuit Breaker Testing by Current Injecting
US$
20,000.00
-
40,000.00
1 Piece
(MOQ)
Test-901 Primary Current Injector for Transformer Testing
US$
10,000.00
-
30,000.00
1 Piece
(MOQ)
Test-901 Primary Current Injector for Circuit Breaker Testing
US$
10,000.00
-
30,000.00
1 Piece
(MOQ)
Advance Relay Testing Transient Simulation Arts
US$
2,000.00
-
8,000.00
1 Piece
(MOQ)
1/4
Xiamen Fivestar Electric Test Equipment Co., Ltd.
Send Inquiry
Impulse Current Generator HV Test Equipment for Arrester MOA SPD Testing
US$
10,000.00
-
500,000.00
1 Set
(MOQ)
Heat Cycle High Current AC Test Systems for HV Cable Testing
US$
10,000.00
-
500,000.00
1 Set
(MOQ)
HV DC High Voltage Generators Test Systems for DC Hipot 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
Wuhan UHV Power Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Uhv-103 Current Transformer Analysis Device CT PT Excitation Curve Testing
US$
1,300.00
-
2,800.00
1 Piece
(MOQ)
Uhv-1200 Factory Dierct Sale Secondary Current Injector for Relay Testing
US$
5,300.00
-
7,300.00
1 Piece
(MOQ)
Uhv-702 Smart Substation Relay Protection Test System Protection Relay Testing
US$
2,300.00
-
3,500.00
1 Set
(MOQ)
Vlf AC Hipot Tester High Voltage Generator Vlf Cable Testing
US$
1,900.00
-
3,300.00
1 Set
(MOQ)
1/4
Kvtester Electronics Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
1000A 2000A 5000A Manufacturer Cheap Price High Current Primary Injection Testing
US$
1,099.00
-
1,399.00
1 Piece
(MOQ)
Hot Sale Factory Direct Price Primary Injection Testing Current Test
US$
1,099.00
-
1,399.00
1 Piece
(MOQ)
High Quality CT Vt Tester Voltage-Ampere Transformer Testing
US$
3,999.00
-
7,999.00
1 Piece
(MOQ)
Power System Three Phase Secondary Injection Tester Testing for Protection Relay
US$
2,299.00
-
3,599.00
1 Piece
(MOQ)
1/4
Guangdong Ur Welder Co., Ltd.
5.0
Send Inquiry
Welding Analyzer Machine Checker Current Resistance Device Quality Spot Weld Testing
US$
1,699.00
-
1,999.00
1 Set
(MOQ)
Welding for Portable Current Data Resistance Monitor High Monitoring Spot Weld Testing Equipment
US$
2,699.00
-
3,299.00
1 Set
(MOQ)
Spot Weld Testing for Welding Robot Control Welding Monitor
US$
1,699.00
-
1,999.00
1 Set
(MOQ)
Checker Device Testing Resistance Monitoring Data Current Meter Welding Quality Control
US$
1,699.00
-
1,999.00
1 Set
(MOQ)
1/4
Xian XZH Electric Power Technology Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Transformer Testing Large Output Current on-Load Switching Tap Changer
US$
1,600.00
-
2,300.00
1 Piece
(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 Xzh Test Transformer Testing Primary Current Injection Test
US$
3,000.00
-
10,000.00
1 Piece
(MOQ)
500W Direct Current Hipot Tester DC Withstand Voltage Testing Device with Over Current Protection
US$
1,180.00
-
1,250.00
1 Piece
(MOQ)
1/4
Jinan Hengfeng Electrical Technology Co., Ltd
2 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Color Screen Portable Leakage Current Monitoring Testing Equipment
US$
1,600.00
-
2,500.00
1 Piece
(MOQ)
30~60 Kv 0.1 Hz High Voltage Vlf Testing Equipment Test Kit Vlf Cable Hipot Tester
US$
3,000.00
-
6,000.00
1 Piece
(MOQ)
Zinc Oxide Lightning Arrester Wireless Tester Current Leakage Testing
US$
1,600.00
-
2,500.00
1 Piece
(MOQ)
High Voltage Power Transformer Capacitance Dielectric Loss Tangent Test Equipment
US$
2,900.00
-
3,600.00
1 Piece
(MOQ)
1/4
Hangzhou Changniu Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Eddy current dynamometer motor testing test bench
US$
2,500.00
-
8,800.00
1 unit
(MOQ)
Motor Dynamometer Comprehensive Testing Equipment for Voltage Current Power and Torque Measurement
US$
3,300.00
-
13,000.00
1 unit
(MOQ)
Eddy Current Dynamometers Test Bench Are Advanced Motor Loading Dynamometers
US$
2,500.00
-
8,800.00
1 unit
(MOQ)
Chinese Manufacturer Offers Motor Test Set for Motor Characterization Testing
US$
6,000.00
-
16,000.00
1 unit
(MOQ)
1/4
Sansion Power Electric Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Leakage Current Insulating Gloves and Boots Tester Electrical Glove Dielectric Testing
US$
1,000.00
-
10,000.00
1 Set
(MOQ)
Heavy-Current Temperature Rise Test Equipment for Motor Protector Testing
US$
1,000.00
-
50,000.00
1 Set
(MOQ)
300kv Lightning Impulse Voltage Current Generator for Gas-Insulated Switchgear (GIS) Testing
US$
1,000.00
-
5,000.00
1 Set
(MOQ)
Multi-Function High Current Primary Injection Test System for Current Transformer (CT) Testing
US$
1,000.00
-
50,000.00
1 Set
(MOQ)
1/4
SKZ International Co., Ltd.
5.0
Send Inquiry
Skz82 Integrated Dual Base Coating Thickness Gauge Magnetic & Eddy Current, 0-1500μ M, Dual-Probe, Auto Substrate ID, Bluetooth, Industrial Testing
US$
50.00
-
94.00
1 Piece
(MOQ)
Portable Rice Paddy Corn 37 Kinds Grains Rice Moisture Content Testing Moisture
US$
110.00
-
120.00
1 Piece
(MOQ)
Convenient 40 Grains Rice Wheat Maize Moisture Testing
US$
112.50
-
125.00
1 Piece
(MOQ)
Skz111b-2A Code Type Testing 24 Kinds of Grians Wheat Rice Lab Machine
US$
105.00
-
115.00
1 Piece
(MOQ)
1/4
Xiamen Noya Manufacturing & Trading Co., Ltd.
Send Inquiry
Multi Channels Remote Field Eddy Current Testing Array Inspection
US$
10,000.00
1 Set
(MOQ)
Eddy Current Phased Array Testing Inspection Flaws Detector
US$
10,000.00
1 Set
(MOQ)
High Quality Multi-Function Digital Eddy Current Flaw Detector Tester
US$
10,000.00
1 Set
(MOQ)
Eddy Current Inspection Machine/Eddy Current Testing Instrument
US$
10,000.00
1 Set
(MOQ)
1/4
Wuhan Nokos Electronics Co., Ltd.
1 yrs
·
Trading Company
Send Inquiry
Ut673PV PV Circuit Current Voltage MPPT Meter Testing for Rapid Diagnosis Photovoltaic
US$
37.00
-
39.00
5 Pieces
(MOQ)
Portable Ut673PV Photovoltaic Module Power Tester Solar Panel MPPT Peak Voltage and Current Detection
US$
38.00
-
39.00
5 Pieces
(MOQ)
Uni-T Ut673PV Solar MPPT Meter Handheld Automatic Measurement Solar Detector Solar Panel Testing & Diagnostics
US$
37.00
-
39.00
5 Pieces
(MOQ)
Ut673PV Solar MPPT Meter Handheld Automatic Measurement Solar Detector Solar Panel Testing & Diagnostics
US$
38.00
-
39.00
5 Pieces
(MOQ)
1/4
Refine On (Hebei) Electric Power Technology Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable on-Load Tap-Changer Testing Device for Power Systems
US$
2,200.00
-
3,980.00
1 Piece
(MOQ)
Precision Multi-Function Earth Resistance Testing Device with Instructions
US$
924.00
1 Piece
(MOQ)
Compact TTR & Oltc Integrated Testing Technology
US$
2,200.00
-
3,980.00
1 Piece
(MOQ)
Portable Professional-Grade Circuit Breaker Analyzer - Intuitive User-Friendly on-Site Testing Durable
US$
1,982.00
-
2,715.00
1 Piece
(MOQ)
1/4
EP HIPOT ELECTRIC CO., LTD.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Transformer Complete Testing Bench Comprehensive Automatic Integrated Power Transformer Test System
US$
5,000.00
-
50,000.00
1 Set
(MOQ)
Complete Power Transformer Testing System Epbz-III Ep Hipot Electric
US$
3,900.00
-
59,900.00
1 Set
(MOQ)
High Voltage Transformer No Load Loss Testing 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)
1/4
Shanghai Trihope (PVT) Ltd
12 yrs
·
Trading Company
Send Inquiry
Intelligent Type 3-Phase High-Current Temperature-Rise Testing System
US$
85,000.00
-
120,000.00
1 Piece
(MOQ)
4000A High Current Injector for Transformer Temperature-Rise Testing System
US$
3,500.00
-
12,000.00
1 Piece
(MOQ)
Current Transformer Temperature-Rise Testing System
US$
5,000.00
-
18,000.00
1 Set
(MOQ)
Hand-Held Enamelled Wire Needle Hole Detector for Wire Tester
US$
2,000.00
-
5,000.00
1 Piece
(MOQ)
1/4
Guangdong Songke Leading Equipment Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
512 Channels 5V3a 6A 18650 32140 Battery Capacity Testergrading Testing
US$
5,000.00
1 Piece
(MOQ)
Battery Pack Aging Machine Prismatic Battery Pack Aging Testing
US$
5,000.00
1 Set
(MOQ)
32s BMS Tester System Battery Testing Comprehensive Battery Tester
US$
3,800.00
-
6,400.00
1 sets
(MOQ)
18650 Lithium Cell Battery Capacity Tester
US$
5,000.00
1 Set
(MOQ)
1/4
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
4.0
Send Inquiry
0.02% Accuracy Current Coil Resistance Tester Transformer Tester for CT PT Voltage Testing
US$
6,800.00
-
7,500.00
1 Piece
(MOQ)
Continuously Working 1000A Primary Current Injection Tester Temperature Rise Testing for Circuit Breaker and Transformer
US$
1,500.00
-
3,000.00
1 Piece
(MOQ)
Gdgk-307 High Voltage Switch Testing Equipment Circuit Breaker Opening/Closing Time and Speed Tester for CB Analysis Test
US$
7,500.00
-
8,500.00
1 Piece
(MOQ)
High Speed Electrical 5 Pin Relay Tester Three Phase Secondary Injection Kit Testing Protection Relays
US$
3,000.00
-
3,500.00
1 Set
(MOQ)
1/4
Wuhan Huayi Electric Power Technology Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
3000A 5000A Primary Through-Flow Testing Device Current Injection Tester Manufacturer
US$
3,600.00
1 Set
(MOQ)
Durable 1000A Primary Current Injection Tester for Electrical Testing
US$
500.00
1 Set
(MOQ)
Battery Discharge Tester 48V Capacity Test Battery Voltage, Discharge Current Testing
US$
2,000.00
-
4,200.00
1 Piece
(MOQ)
Portable DC 11kv 33kv Ht Cable Hipot Test Kit/Hv Hipot Tester Price
US$
867.00
1 Set
(MOQ)
1/4
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Three-Phase Multi-Functional Electricity Inspection Instrument for Voltage and Current Testing
US$
1,558.00
-
4,167.00
1 Piece
(MOQ)
Advanced Collapsible Insulating Boots and Gloves for Voltage Testing
US$
3,000.00
-
20,000.00
1 Piece
(MOQ)
Durable Lineman Safety Gloves for Voltage Testing and Protection
US$
750.00
-
9,200.00
1 Piece
(MOQ)
High Precision Integrated Testing Industrial Use Transformer Electrical Characteristics Integrated Test Bench
US$
999.00
-
30,000.00
1 Piece
(MOQ)
1/4
Dongguan Hong Tu Instrument Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wet Leakage Current Test Lab Testeing Equipment PV Module Testing Machine
US$
2,900.00
1 Piece
(MOQ)
IEC61215 Wet Leakage Current Testing Machine
US$
600.00
-
1,000.00
1 set
(MOQ)
IEC 61215 IEC61730 IEC Ts 62785 Dynamic Static Mechanical Load Testing Equipment for Mlt Tester
US$
42,857.14
1 Set
(MOQ)
Solar Panel Steady-State Sun Simulator Testing Machine
US$
600.00
-
1,000.00
1 set
(MOQ)
1/4
Dongguan Lituo Testing Instrument Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sanitary Ware Smart Toilet Anti-Siphon Counter Current Vacuum Leak Testing Machine
Negotiable
1 Piece
(MOQ)
Communication Vibration Testing Machine Transportation Test Device
US$
3,000.00
-
5,600.00
1 Piece
(MOQ)
Large Slip Table Electromagnetic Vibration System for Full-Size Product Testing
US$
3,000.00
-
5,600.00
1 Piece
(MOQ)
Low-Profile Vertical Vibration Table for in-Line Production Testing
US$
2,700.00
-
4,200.00
1 Piece
(MOQ)
1/4
Jiangsu Lanmec Technology Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dw25 Geared Motor Test Bench Eddy Current Dynamometer Electric Motor Testing
US$
5,600.00
-
10,000.00
1 Set
(MOQ)
Cwc 2000 Eddy Current Dynamometer 315kw Engine Test Bench Send to Korea Machine Test Motor
US$
6,600.00
-
8,800.00
1 Set
(MOQ)
CFC-1000 Magnetic Powder Dynamometer Motor Test Bench Eddy Current Dynamometer
US$
6,800.00
-
10,000.00
1 Set
(MOQ)
Precision Instrument Company Manufactures Dw250h Eddy Current Dynamometer
US$
32,000.00
-
45,000.00
1 Set
(MOQ)
1/4
Shenzhen Vilva Electronic Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
6-Channel 50kw×6 DC 50V Resistive Load Bank UPS/Inverter/Grid Testing
US$
1,280.00
-
8,960.00
1 Piece
(MOQ)
High-Efficiency 1000kw Resistive Load Bank Diesel Generator Load Testing
US$
7,950.00
-
16,000.00
1 Piece
(MOQ)
High Voltage 1000V 10kw DC Load Bank Hv Battery & Power Grid Testing
US$
1,280.00
-
5,430.00
1 Piece
(MOQ)
400V AC EV Charger Testing Device Portable Type2 BMS Simulator Interoperability Tester
US$
980.00
-
8,960.00
1 Piece
(MOQ)
1/4
Delta Technology (Chongqing) Co., Ltd.
Send Inquiry
Jyx High-Performance Insulating Gloves for Electrical Safety Testing
US$
1,500.00
-
7,500.00
1 Set
(MOQ)
Advanced Primary Injection Testing Gear for Substation Protection
US$
1,200.00
-
12,000.00
1 Set
(MOQ)
Jyx 6-Piece Insulated Voltage Testing Boots and Gloves Set
US$
1,500.00
-
7,500.00
1 Set
(MOQ)
High-Precision Oltc Transformer Testing Device for Efficient Load Management
US$
3,500.00
-
7,200.00
1 Set
(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 LC200-2000-400 High-Power Bi-Directional DC Source Battery Protection Board 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 Pg90 High Voltage Series Programmable Feedback AC Source Automotive Electronics Testing
Negotiable
1 Piece
(MOQ)
1/4
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