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about protection relay testing
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protection relay testing
700+ factories verified
Haomai Electric Power Automation Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced High Precision Relay Protection Testing Equipment for 3 Phase Systems
US$
2,600.00
-
2,800.00
1 Piece
(MOQ)
Advanced Relay Testing System for Overcurrent Protection Solutions
Negotiable
1 Piece
(MOQ)
6-Phase Harmonic Injection High Accuracy Comprehensive Line Protection Relay Testing
Negotiable
1 Piece
(MOQ)
Advanced High Voltage Relay Testing System for Substation Protection
Negotiable
1 Set
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.7
·
Manufacturer/Factory
Send Inquiry
Six Phase Microcomputer Digital Secondary Current Injection Protection Relay Testing
US$
4,000.00
-
8,710.00
1 Piece
(MOQ)
Testing for Protection Relay Single Phase Relay Protection Tester Price
US$
1,500.00
-
2,548.00
1 Piece
(MOQ)
Single Phase Relay & Protection Microcomputer Test Set Protective Systems Testing
US$
1,500.00
-
2,548.00
1 Piece
(MOQ)
Microcomputer Secondary Injection Relay Test Set Six Phase Relay Testing
US$
4,000.00
-
8,710.00
1 Piece
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Handheld Device for Testing and Calibrating Overcurrent Earth Fault Directional Protection Relays
US$
3,650.00
-
3,710.00
1 sets
(MOQ)
Safe Reliable Hv Testing with No Partial Discharge Power Frequency Test Set
US$
9,528.00
-
18,671.00
1 sets
(MOQ)
Electrical Power Systems Smart Substation 3 Phase Microcomputer Secondary Current Injection Relay Protection Tester
US$
2,100.00
-
2,143.00
1 Set
(MOQ)
High Performance Protection Relay Tester Six Phase Protection Tester
US$
14,322.00
1 sets
(MOQ)
1/4
Wuhan Huayi Electric Power Technology Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Six-Phase Relay Protection Tester with Over Voltage Testing Capability
US$
3,300.00
-
4,200.00
1 Piece
(MOQ)
Six-Phase Relay Protection Tester with Integrated Over Voltage Testing
US$
3,300.00
-
4,200.00
1 Piece
(MOQ)
Hv Hipot 5kVA/100kv Digital AC Hipot Test Set/Tester/Kit Dry/Casin Type Testing Transformer)
US$
3,200.00
1 Set
(MOQ)
Hot Hy Six Phase Relay Protection Tester Microcomputer Protection Relay Test Set Hv Testing Equipment Manufacturer Secondary Current Injection Tester Price
US$
3,100.00
-
4,200.00
1 Piece
(MOQ)
1/4
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.
1 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Power System Electrical Single Phase Secondary Injection Tester High Voltage Testing for Protection Relay
US$
2,330.00
-
2,530.00
1 Piece
(MOQ)
Comprehensive Relay Test Unit Single Phase Relay Protection Test Device
US$
2,330.00
-
2,530.00
1 Piece
(MOQ)
IEC 60502-2 Diagnostic Insulation Testing DC High-Voltage Hipot of Power Cables
US$
1,250.00
-
1,950.00
1 Piece
(MOQ)
Universal Testing Machine Usage Single Phase Protection Relay Test Kit
US$
2,330.00
-
2,530.00
1 Piece
(MOQ)
1/4
Kvtester Electronics Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Power System Three Phase Secondary Injection Tester Testing for Protection Relay
US$
2,299.00
-
3,599.00
1 Piece
(MOQ)
High Quality Cheap Price Cable Hipot Tester Voltage 90kv 80kv
US$
2,999.00
-
7,999.00
1 Piece
(MOQ)
CT PT Tester Transformer Turn Ratio Polarity Comprehensive Characteristics Tester / Analyzer
US$
3,500.00
-
4,500.00
1 Piece
(MOQ)
up to 80kv Ultra Low Frequency Vlf Tester Cable Testing Equipment Hipot Tester
US$
2,999.00
-
3,999.00
1 Piece
(MOQ)
1/4
Wuhan UHV Power Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Uhv-702 Smart Substation Relay Protection Test System Protection Relay Testing
US$
2,300.00
-
3,500.00
1 Set
(MOQ)
Uhv-1200 Factory Dierct Sale Secondary Current Injector for Relay Testing
US$
5,300.00
-
7,300.00
1 Piece
(MOQ)
Uhv-802 3 Phase Microcomputer Protection Relay Tester Electrical Primary Current Injection Test Set
US$
2,999.00
-
5,200.00
1 Piece
(MOQ)
Uhv-802 3 Phase Secondary Injection Tester Intelligent Universal Protection Relay Test Set
US$
2,999.00
-
5,200.00
1 Piece
(MOQ)
1/4
Sansion Power Electric Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Tester Relay Relay Tester Power System Single Phase Secondary Injection Tester Testing for Protection Relay
US$
10,000.00
-
100,000.00
1 Roll
(MOQ)
Multi-Function High Current Primary Injection Test System for Current Transformer (CT) Testing
US$
1,000.00
-
50,000.00
1 Set
(MOQ)
1000A Large Current Injector Primary Current Injection Test Set for Circuit Breaker Testing
US$
1,000.00
-
50,000.00
1 Set
(MOQ)
Automated DC Resistance Testing Equipment
US$
800.00
-
2,500.00
1 Set
(MOQ)
1/4
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
4.0
Send Inquiry
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)
Continuously Working 1000A Primary Current Injection Tester Temperature Rise Testing for Circuit Breaker&Transformer
US$
1,500.00
-
3,000.00
1 Piece
(MOQ)
Cheap Price Three Phase Protection Secondary Injection Relay Tester
US$
3,500.00
1 Piece
(MOQ)
Three Phase Injection Relay Tester Power Source Protection Relay Tester
US$
3,500.00
1 Piece
(MOQ)
1/4
Chongqing Fuootech Oil Purifier Technologies Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
Automatic Ftbb-10A TTR Transformer Turns Ratio Testing Instrument Transformer Ratiometer
US$
1,900.00
-
2,800.00
1 Piece
(MOQ)
Fuootech 12kv Power Transformer Tan Delta and Capacitance Dielectric Loss & Dissipation Factor Tester
US$
3,680.00
-
9,800.00
1 Piece
(MOQ)
High Performance Power Transformer Turns Ratio Group Tester 3 Phase TTR Meter with Fast Delivery
US$
1,700.00
-
2,200.00
1 Piece
(MOQ)
CE Certified Ftbb-10A Three Phase Power Transformer Turns Ratio Tester
US$
1,900.00
-
2,800.00
1 Piece
(MOQ)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Insulating Gloves Test Electric Leakage Protection Tester Electrical Glove Dielectric Testing
US$
1,000.00
-
2,000.00
1 Piece
(MOQ)
50kv Hipot for Field Testing Rubber Insulating Gloves and Boots Withstand Voltage
US$
800.00
-
2,500.00
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)
High Current Test Kit High Precision Primary Current Injection Testing Device
Negotiable
1 Piece
(MOQ)
1/4
HV Hipot Electric Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
HV HIPOT Relays,Relay protection,Relay testing equipment
US$
28,000.00
-
40,000.00
1 Piece
(MOQ)
HV HIPOT Primary injection relay testing relay protection testers
US$
3,612.00
-
7,545.00
1 Piece
(MOQ)
Portable HV Electrical Tester Kit with Digital Display for Transformer/Cable Testing
Negotiable
1 Set
(MOQ)
Intelligent Substation relay testing relay test equipment
US$
28,000.00
-
40,000.00
1 Piece
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
High Voltage Protection Relay Tester 100 AMP
US$
2,000.00
-
5,000.00
1 Piece
(MOQ)
Test-901 Primary Current Injector for Transformer 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)
Test-903 Circuit Breaker Testing by Current Injecting
US$
20,000.00
-
40,000.00
1 Piece
(MOQ)
1/4
Refine On (Hebei) Electric Power Technology Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Three Cups Compact Automatic Acid Testing Device for Water-Soluble Liquids
US$
2,528.00
-
3,430.00
1 Piece
(MOQ)
Compact TTR & Oltc Integrated Testing Technology
US$
2,200.00
-
3,980.00
1 Piece
(MOQ)
Reliable on-Load Tap-Changer Testing Device for Power Systems
US$
2,200.00
-
3,980.00
1 Piece
(MOQ)
Test 3 Specimens at One Time Smart Water-Soluble Acid Testing Device with Digital Display
US$
2,528.00
-
3,430.00
1 Piece
(MOQ)
1/4
Beijing Jingxiang Environmental Technology Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Professional E. Coli Testing Equipment for Accurate Results
US$
12,500.00
-
19,000.00
1 Piece
(MOQ)
Highly Efficient Factory Direct Sales High Quality Water Testing Equipment
US$
4,660.00
-
5,830.00
1 Piece
(MOQ)
High-Precision Auto-Calibration Environmental Biotoxicity Analyzer Water Quality Analyzer
US$
12,500.00
-
16,000.00
1 Piece
(MOQ)
Online Water Analyzer High-Sensitivity Laboratory Water Quality E. Coli Analyzer
US$
12,500.00
-
19,000.00
1 Piece
(MOQ)
1/4
Shanghai Shinegil Trading Co., Ltd.
Send Inquiry
Impulse Tester 1.2/50 12kv Per IEC 60060 Insulation Performance Testing
Negotiable
1 Piece
(MOQ)
IEC 60255 EMC Surge Voltage Tester for Insulation Performance Test
US$
4,000.00
-
9,999.00
1 Piece
(MOQ)
IEC60255 1.2/50microsecond High Voltage Impulse Test Generator with Fast Delivery
US$
4,000.00
-
9,999.00
1 Piece
(MOQ)
IEC60335 Lab Testing Equipment Withstanding Voltage Tester
US$
4,000.00
-
9,999.00
1 Piece
(MOQ)
1/4
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Huadian CTP-H Multifunction High Voltage Transformer Testing Kit for CT PT Analyzing
US$
4,299.00
-
7,299.00
1 Piece
(MOQ)
Advanced Collapsible Insulating Boots and Gloves for Voltage Testing
US$
3,000.00
-
20,000.00
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)
1/4
Atech Sensor Co., Ltd
5.0
Send Inquiry
Dissolved Oxygen Controller Aeration Tank Oxygen Testing
US$
779.50
-
849.50
1 Piece
(MOQ)
Constant Pressure Residual Chlorine Electrode Residual Chlorine Sensor
US$
220.00
-
268.00
9 Pieces
(MOQ)
Online Water Suspended Solids Controller Turbidity of Drinking Water Monitoring
US$
599.00
-
659.00
1 Piece
(MOQ)
24V Analog Triclamp Wall Mounted Portable Ultrasonic Flow Meter
US$
200.00
-
300.00
1 Piece
(MOQ)
1/4
Dongguan Lituo Testing Instrument Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Temperature Chamber Oven for Composite Materials Testing
US$
900.00
-
1,800.00
1 Piece
(MOQ)
Bench Top High Temperature Furnace for R&D and Small Batch Processing
US$
900.00
-
1,800.00
1 Piece
(MOQ)
Electric High Temperature Oven for Sintering and Ceramics Firing
US$
900.00
-
1,800.00
1 Piece
(MOQ)
Universal Testing Machine Tension Tensile Testing Equipment Lab Machine
Negotiable
1 Piece
(MOQ)
1/4
Zhejiang Shengxian Electric Power Technology Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Transformer Oil Testing Kit for Dielectric Strength
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
with Protection Relay Vjg-12 12kv Intelligent Vacuum Circuit Breaker 630A
US$
500.00
-
1,000.00
1 Piece
(MOQ)
Vd4-12 Vcb with Protection Relay 12kv 1250A for Smart Grid
US$
500.00
-
1,000.00
1 Piece
(MOQ)
Vacuum Circuit Breaker Rmu with Smart Protection Relay System
US$
1,000.00
-
6,000.00
1 Piece
(MOQ)
1/4
Jiangsu Aice Instrument Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
Advanced Water Quality Testing Probe for Accurate Measurements
US$
55.00
-
65.00
1 Piece
(MOQ)
High Precision 4-20mA Voltage Indicator for Accurate Readings
US$
55.00
-
65.00
1 Piece
(MOQ)
High-Precision Online Residual Sensor for Water Quality Testing
US$
55.00
-
65.00
1 Piece
(MOQ)
High-Precision Oxygen and Turbidity Test Kits for Professionals
US$
55.00
-
65.00
1 Piece
(MOQ)
1/4
SHENZHEN SCIEO ELECTRONICS CO., LTD.
10 yrs
·
Trading Company
Send Inquiry
DC Power Supply PV60-1000-40-3 Unidirectional DC Source Semiconductor IC Testing
Negotiable
1 Piece
(MOQ)
2.4kw 150V 200A DC Electronic Load N68000 with High Power for Power Supply Car Charger Battery Testing
US$
5,500.00
-
120,000.00
1 Piece
(MOQ)
150V 600V 1200V DC Electronic Load Ngi N69200 with Battery Discharge Tester for Capacity Testing
US$
6,500.00
-
120,000.00
1 Piece
(MOQ)
150V 60A 2.4kw High Precision DC Electronic Load with Comprehensive MOS Protection Circuit for Portable Power Bank Testing
US$
5,500.00
-
120,000.00
1 Piece
(MOQ)
1/4
Baoding Lucyelec Test Equipment Co., Ltd.
5.0
·
Trading Company
Send Inquiry
Lucyelec Hv Switch Circuit Breaker Micro Ohmmeter Contact Resistance Testing Kit
US$
1,300.00
-
1,800.00
1 Piece
(MOQ)
Lucyelec Factory Price Circuit Breaker Contact Resistance Testing 50A 100A Micro Ohmmeter
US$
1,300.00
-
1,800.00
1 Piece
(MOQ)
Secondary Current Injection Test Set Three Phase Relay Protection Tester
US$
2,800.00
-
4,800.00
1 Piece
(MOQ)
Lucyelec Insulating Oil Tester DDF201A Multi-Functional Automatic Oil Dissipation Factor Tester
US$
3,600.00
-
4,200.00
1 Piece
(MOQ)
1/4
Chongqing TOP Oil Purifier Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ASTM D97 Petroleum Pour Point Testing Equipment (PT-2000)
US$
700.00
-
5,000.00
1 Set
(MOQ)
ASTM D482 Lube Oil Ash Content Test Equipment Tp-508
US$
2,000.00
-
4,000.00
1 Set
(MOQ)
Distillate Diesel Oil Oxidation Stability Testing Instrument (TP-330)
US$
800.00
-
3,000.00
1 Piece
(MOQ)
IEC62271 DC 200A Test Current Switchboard Circuit Breaker Test Equipment
US$
1,000.00
-
2,000.00
1 Piece
(MOQ)
1/4
Eco-Shine Solutions Jiang Su Co., Ltd
1 yrs
·
Manufacturer/Factory
Send Inquiry
Intelligent Codcr Online Automatic Monitoring Instrument, Remote Monitoring of Industrial Wastewater, Online Water Quality Detection Equipment
US$
3,500.00
-
5,000.00
1 Piece
(MOQ)
Integrated Total Phosphorus Online Automatic Monitoring Instrument - Online Water Quality Phosphorus Content Detector for Wastewater/Distilled Water
US$
3,500.00
-
5,000.00
1 Piece
(MOQ)
Portable Volatile Phenol Online Automatic Monitoring Instrument - on-Site Real-Time Detection Equipment
US$
5,000.00
-
8,000.00
1 Piece
(MOQ)
High-Precision Sulfate Online Monitor Instrument; Fully Automatic Water Quality Ion Analysis Equipment
US$
6,000.00
-
9,000.00
1 Piece
(MOQ)
1/4
Xian XZH Electric Power Technology Co., Ltd.
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Large Current Generator Primary Current Injection Tester
US$
2,800.00
-
4,000.00
1 Piece
(MOQ)
Electromagnetic Induction Principle Can Customize Large Current Generator
US$
2,800.00
-
4,000.00
1 Piece
(MOQ)
Advanced 6 Phase Relay Protection Tester for Windows Systems
US$
4,000.00
-
5,000.00
1 Set
(MOQ)
High Current Generator with Adjustable Output Voltage Options
US$
3,000.00
-
5,000.00
1 Piece
(MOQ)
1/4
Ponovo Power Co., Ltd.
Send Inquiry
Ponovo PW336i Protection Relay Tester
Negotiable
1 Piece
(MOQ)
Ponovo S40A Protection Relay Testing Equipment
Negotiable
1 Piece
(MOQ)
Ponovo PW460 Protective Relay Test Kit
Negotiable
1 Piece
(MOQ)
Ponovo PW866i Protection Relay Tester
Negotiable
1 Piece
(MOQ)
Wuhan Goldhome Hipot Electrical Co., Ltd.
5.0
Send Inquiry
Transformer Insulating Oil Dielectric Loss Testing Equipment
US$
3,080.00
-
6,080.00
1 Piece
(MOQ)
Automatic Tan Delta Tester for Transformer Oil, Volume Resistivity Meter
US$
3,080.00
-
6,080.00
1 Piece
(MOQ)
Oil Tan Delta Tester for Transformer Oil
US$
3,080.00
-
6,080.00
1 Piece
(MOQ)
Transformer Oil Power Factor Test Equipment Oil Dielectric Loss Tester
US$
3,080.00
-
6,080.00
1 Piece
(MOQ)
1/4
Xiamen Tmax Battery Equipments Limited
5.0
Send Inquiry
High Current Short Circuit Tester for Batteries (Up to 2000A)
US$
10,000.00
-
50,000.00
1 Piece
(MOQ)
TMAXCN Brand 100V 120A Lithium Battery Capacity Testing Machine
US$
5,000.00
-
20,000.00
1 Piece
(MOQ)
100V 120A Power Battery Testing System
US$
750.00
-
1,000.00
1 Piece
(MOQ)
120V 100A Cylindrical/Pouch/Prismatic Battery Testing Equipment
US$
750.00
-
1,000.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
Online Residual Chlorine Meter Sensor
US$
620.00
-
650.00
1 Set
(MOQ)
Stainless Steel Online Turbidity/Tss Sensor
US$
525.00
-
565.00
1 Set
(MOQ)
High Quality Online Conductivity Meter
US$
425.00
-
450.00
1 Set
(MOQ)
Fluoride Ion Sensor Online Ion Meter and Sensor
US$
959.00
-
999.00
1 Set
(MOQ)
1/4
1
25
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