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relay test
1,000+ factories verified
Haomai Electric Power Automation Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Relay Operation&Maintenance Test Equipment
US$
2,400.00
1 Set
(MOQ)
Hme-702c: 320×240 LCD Screen Portable Power System Relay Test Equipment
US$
2,400.00
1 Set
(MOQ)
0.2% Precision Relay Calibration Test Equipment
US$
2,400.00
1 Set
(MOQ)
Local & Remote Control Relay Protection Test Apparatus
US$
2,400.00
1 Set
(MOQ)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Protection Relay Testing Microcomputer Relay Protection Test
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Microcomputer Protection Relay System Micro Computer Protection Relay Test
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Relay Protection Microcomputer Test
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Cydl Continuously High Current Supply Primary Current Injection Test Setup
US$
500.00
-
1,500.00
1 Piece
(MOQ)
1/4
Xian XZH Electric Power Technology Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Relay Test Kit AC/DC Current Test 6-Phase Full Group Test
US$
4,000.00
-
4,200.00
1 Piece
(MOQ)
Electric Power Portable Current Generator Primary High Current Injection Test Set
US$
2,800.00
-
4,000.00
1 Piece
(MOQ)
Six Phase Voltage Microcomputer Relay Protection Tester Secondary Injection Current Relay Test
US$
4,000.00
-
5,000.00
1 Set
(MOQ)
China Factory Automatic 6-Phase Relay Protection Calibrator
US$
4,000.00
-
4,200.00
1 Piece
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.7
·
Manufacturer/Factory
Send Inquiry
Hzjb-II Single Phase Protection Relay Testing Microcomputer Relay Protection Test
US$
2,000.00
-
2,710.00
1 Piece
(MOQ)
Huazheng Electric Six Phase Relay Test Set Microcomputer Protection Relay Tester Price
US$
8,710.00
1 unit
(MOQ)
Microcomputer Control 6 Phase Secondary Injection Test System for Protection Relay
US$
4,000.00
-
8,710.00
1 Piece
(MOQ)
Hzjb-I Intelligent Automatic Three Phase Protection Relay Test System Manufacturer
US$
2,800.00
-
4,258.00
1 Piece
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
Gfuve Supplier 3000 AMP Transformer Primary Current Injector Test
US$
55.00
1 Piece
(MOQ)
Test-902 CT PT Primary and Secondary Injection Test Kit Manufacturers
US$
900.00
-
1,000.00
1 Piece
(MOQ)
Test-903 MCCB Primary Current Injection Testing Procedure of Circuit Breakers
US$
10,000.00
1 Piece
(MOQ)
Three Phase Protection Relay Test system, Protection Relay Tester
US$
22,800.00
-
25,800.00
1 Set
(MOQ)
1/4
Wuhan UHV Power Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Htxz-270kVA/270kv Frequency Conversion/Power Frequency Cable Resonance Test System
US$
9,000.00
-
10,200.00
1 Piece
(MOQ)
Uhv-1200 Protection Relay Test Set Secondary Current Injection Test Kit 6-Phase Relay Protection Tester
US$
5,300.00
-
7,300.00
1 Piece
(MOQ)
Uhv-802 Portable Microcomputer Three Phase Relay Test Set
US$
2,999.00
-
5,200.00
1 Piece
(MOQ)
Uhv-702 Three Phase Relay Tester Relay Protection Tester Protection Relay Test Set
US$
2,300.00
-
3,500.00
1 Set
(MOQ)
1/4
Shanghai Shinegil Trading Co., Ltd.
Send Inquiry
Eft Immunity Measurement for Electronic and Electrical Products Test Regards IEC61000
Negotiable
1 Piece
(MOQ)
12kv Voltage Surge Simulator for Relays Safety Testing Per IEC 60255 Standard
US$
4,500.00
-
9,999.00
1 Piece
(MOQ)
Conducted Transients Eft/ Burst Generator with 3phase Coupling/Decoupling Networks up to 5kv (EFT T4)
US$
4,500.00
-
9,999.00
1 Set
(MOQ)
1.2/50 Surge Impulse Simulator 12kv for Electrical Relays Safety Testing
US$
4,500.00
-
9,999.00
1 Piece
(MOQ)
1/4
Taiyuan Machinery Euqipment(Dongguan) Co., Ltd
6 yrs
·
Trading Company
Send Inquiry
Step Into The High and Low Temperature Alternating Damp Heat Test Room
US$
3,000.00
-
8,000.00
1 Piece
(MOQ)
Environmental Test Equipment Cold and Hot Shock Test Chamber
US$
3,000.00
-
8,000.00
1 Piece
(MOQ)
Automatic Paper Tube Making Equipment for Industrial Use
US$
5,000.00
-
8,000.00
1 Piece
(MOQ)
Ty-BNC Industrial Packaging Paper Tube Production Line
US$
5,000.00
-
8,000.00
1 Piece
(MOQ)
1/4
XIAMEN TOB NEW ENERGY TECHNOLOGY CO., LTD.
14 yrs
Send Inquiry
High and Low Temperature Test Chamber
US$
91,000.00
1 set
(MOQ)
Battery Constant Temperature Test Chamber
US$
19,500.00
-
21,000.00
1 set
(MOQ)
High and Low Temperature Test Chamber for Electronic Components
US$
91,000.00
1 set
(MOQ)
Programmable High and Low Temperature Test Chamber for Battery Packs
US$
91,000.00
1 set
(MOQ)
1/4
Henan Season Medical Device Co., Ltd.
Send Inquiry
Best at Home Iron Deficiency Tests Cassette
US$
1.80
-
1.95
10,000 Pieces
(MOQ)
1/4
Foshan Tianyi Amusement Equipment Co., Ltd
5.0
Send Inquiry
Plum Stakes Challenge Zone – Tiered Physical & Fun Tests
US$
99.00
-
399.00
10 Square Meters
(MOQ)
1/4
Jiangxi Weiqi Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
6V 9V 12V 24V 48V 20A with 5 Pins Power Relays Relay T78 Wl78
US$
0.13
1,000 Pieces
(MOQ)
(WLVF) 30A 40A Mini Size Automotive Relay 5 Pin with Holder Suit for Automation System, Auto Parts, Auto Relays PCB Car Relay
US$
0.38
-
0.45
1,000 Pieces
(MOQ)
Wl78-S-109d T78 5A Auto Relay 5 Pins PCB Relay for Auto Parts/ Smart Home / Car Window
US$
0.122
-
0.14
1,000 Pieces
(MOQ)
25A Wash-Tight Voltage Low Power Miniature Auto DC Power Supply PCB Relays for Industrial/Power Management/Automation & Process Control RoHS Wl8nw
US$
0.65
-
0.69
1,000 Pieces
(MOQ)
1/4
Yueqing Zhenkang Electric Technology Co., Ltd
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Jr36-63 Thermal Overload Relay Jr36 for Motor Protect
US$
1.25
80 Pieces
(MOQ)
Jr36-20 Thermal Overload Relay Jr36 for Motor Protect
US$
0.95
100 Pieces
(MOQ)
Lr2-D33 Thermal Overload Relay for LC1-D
US$
3.95
100 Pieces
(MOQ)
Lr2-D23 Thermal Overload Relay for LC1-D
US$
2.90
100 Pieces
(MOQ)
1/1
Romaz Technology Co., Ltd
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
[New Product Not Priced]*Rdr-4D Protection Relays Three Phase Over Current & Earth Fault Relaydraw out with Self CT Shorting
US$
9,999.00
1 Piece
(MOQ)
[New Product Not Priced]* Rdr-1d Protection Relays_ Idmt Earth Fault Relay Draw out with Self CT Shorting
US$
9,999.00
1 Piece
(MOQ)
Rpm65/Rpm65c Multifunction Power Analyser/Panel Mounting Power Analyser
US$
140.00
-
350.00
1 Piece
(MOQ)
Rpm50 Digital Multifuntion Power Analyser Panel Mounting Power Analyser, According IEC 61000-4-30 Class S
US$
74.00
-
186.00
1 Piece
(MOQ)
1/4
Fujian Jiangle Changxing Electronics Co, . Ltd
31 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Piezoelectric Timing Component Xtal Oscillator SMD3215 2012 DIP2*6 3*8 MHz 32.768kHz Ppm Quartz Tuning Fork Crystal Resonator for Relay Control Smart Meter PCBA
US$
0.025
-
0.99
3,000 Pieces
(MOQ)
Factory Piezo Xtal Oscillator Tuning Fork Filter Ceramic Electric Passive Component MHz kHz Quartz Unit Crystal Saw Resonator for Smart Meter Relay Control PCB
US$
0.025
-
0.99
3,000 Pieces
(MOQ)
Quartz Xtal Oscillator DIP Through Hole 2pin Passive Component Piezoelectric Hc-49SMD 49s kHz 433.92MHz Ppm PF Unit Crystal Saw Resonator for Relay Control PCBA
US$
0.04
-
0.06
1,000 Pieces
(MOQ)
Low Loss Piezoelectric Quartz Xtal Oscillator SMD5032-4pin Passive Component MHz kHz Ppm Load Unit Crystal Saw Resonator for Smart Meter Relay Control
US$
0.025
-
0.99
3,000 Pieces
(MOQ)
1/4
Zhejiang Taoyang Electronics Co., Ltd.
Send Inquiry
New Design Factory Outlet Sales Jqx-38f DC24V 30-40A Power Relays Applied
US$
2.70
20 Pieces
(MOQ)
Design CNC Terminal Screw Assembly Precision Stamping Brass Column Parts for Relays
US$
0.60
100 Pieces
(MOQ)
Customized Metal Parts Electronic Electrical Relay Connector Iron Core
US$
0.02
100 Pieces
(MOQ)
Customized Precision Parts Metal Stamping Beryllium Copper Relay Conductive Sheet
US$
0.04
-
0.05
100 Pieces
(MOQ)
1/4
Yueqing Nanke Electric Technology Co., Ltd
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Hot Sale 3p AC400V 400VAC Auto Power Relay with 6pins
US$
1.50
-
2.00
500 Pieces
(MOQ)
G7l-2A-Tubj-AC200/240 General Purpose Power Relay for Air Conditioner
US$
1.25
-
2.00
500 Pieces
(MOQ)
1PC Jr93-4G3d 40-105VAC 50A Compressor Relay Starter for Air Conditioner
US$
1.25
-
1.39
500 Pieces
(MOQ)
High Quality 3p 400VAC Power Relay with 6pins of Electronic Components
US$
1.50
-
2.00
500 Pieces
(MOQ)
1/4
Wuhan Huayi Electric Power Technology Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
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)
D/a Converter Synchronization 6pH Relay Protection Testinq Instrument Price
US$
3,200.00
1 Set
(MOQ)
Made in China Hyhipot Six Phase Relay Protection Test Set
US$
3,200.00
1 Set
(MOQ)
AC Current Source Protection Relay Tester
US$
3,500.00
1 Set
(MOQ)
1/4
Kvtester Electronics Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Best Selling Secondary Injection Test Set Protection Relay Tester
US$
3,199.00
-
4,199.00
1 Piece
(MOQ)
3 Phases Relay Test Kit Intelligent Protection Tester Relay Protection Test System
US$
2,299.00
-
3,599.00
1 Piece
(MOQ)
Power System Three Phase Secondary Injection Tester Testing for Protection Relay
US$
2,299.00
-
3,599.00
1 Piece
(MOQ)
High Accuracy Multi Function Secondary Injection Test Set Six Phase Protective Relay Tester
US$
5,699.00
-
6,399.00
1 Piece
(MOQ)
1/4
Wenzhou Juhong Electric Co., Ltd.
5.0
Send Inquiry
Lrd365 New Type Thermal Overload Relay for Slim Type Contactors LC1d40A to 65A
US$
9.00
100 Pieces
(MOQ)
Lrd13 New Model Thermal Overload Relay with Overload Protection
US$
2.00
100 Pieces
(MOQ)
Lr2-D33 Series Thermal Overload Relay with CE Approval
US$
4.80
100 Pieces
(MOQ)
New Thermal Overload Cnjuho Electromagnetic Electronic Power Contactor Over Current Protection Relay
US$
2.00
100 Pieces
(MOQ)
1/4
Lishui Senlebo Auto Parts Co., Ltd
Send Inquiry
High Quality Waterproof 40A Relay Socket Pure Copper Coil 4pin Car Relay with Wire Harness 12V
US$
0.80
-
0.90
200 sets
(MOQ)
High Quality Super Loud Electric Auto Parts Car Horn with Relay Harness
US$
4.30
-
4.80
100 pair
(MOQ)
12V 40/30A Waterproof 5-Pinmini Relay Connector Car Relay with Pigtail
US$
1.20
500 sets
(MOQ)
High Quality Electric Auto Relay for Lex Us Gx460 Lx470 Land Cruiser Coaster Dyna Hiace 85913-90K00 056700-7080
US$
1.05
500 sets
(MOQ)
1/4
Shijiazhuang Estar New Energy Technology Co., Ltd
Send Inquiry
Evk1000 High Load Current 1000A Coil 12V 24V 36V High Voltage DC Contactor Relay for Electric Vehicle
US$
31.65
-
192.39
10 Pieces
(MOQ)
Low Price 200A Power Relay Epoxy Sealed Coil 24V High Voltage DC Contactor for Power Battery System
US$
12.18
-
32.47
10 Pieces
(MOQ)
Evk300 New Energy Storage Equipment High Voltage DC Relay 300A Coil 12V Hv DC Contactor
US$
12.18
-
32.47
10 Pieces
(MOQ)
Estar DC Relay 150A 1000VDC Coil 12V High Voltage DC Contactor for EV Charging Station
US$
12.18
-
32.47
10 Pieces
(MOQ)
1/4
Beijing Pinghe Chuangye Technology Development Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Safety Oriented Safety Relay Emergency Stop Button Safety Door Control Switch Relay
US$
95.00
-
102.00
1 pieces
(MOQ)
Emergency Stop Button Safety Switch Input, Support Single and Dual Channel Operation Safety Relay
US$
95.00
-
102.00
1 pieces
(MOQ)
2no Triple Redundancy Internal Excontact Protection Safety Relay
US$
95.00
-
102.00
1 pieces
(MOQ)
220V AC Safety Mats Input E-Stop Automatic Reset Monitored Manual Reset Safety Relay
US$
105.00
-
112.00
5 pieces
(MOQ)
1/4
Zhejiang Kangge Electric Co., Ltd.
Send Inquiry
Electric Motor Thermal Overload Protection CB Reed Lrd16 Thermal Relay
US$
2.50
-
3.00
100 Pieces
(MOQ)
Jr28-36 Lrd16 Magnetic Contactor Thermal Over Load Protection Solid Relay
US$
2.00
-
2.31
100 Pieces
(MOQ)
Th-K/N Thermal Overload Relay
US$
2.00
-
2.31
100 Pieces
(MOQ)
Jr28-36 AC Magnetic Contactor Magnetic Overload Protection Magnetic Latching Relay
US$
2.00
-
2.31
100 Pieces
(MOQ)
1/4
HV Hipot Electric Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
HVHIPOT Factory Price Six-Phase Relay Protection Tester Secondary Injection Test Set
US$
6,000.00
-
15,000.00
1 Set
(MOQ)
GDJB-II Single phase Relay Protection Tester(Secondary Current/Voltage Injection Tester)
US$
1,300.00
-
1,900.00
1 Piece
(MOQ)
HV HIPOT GDJD-3A Automatic SF6 gas Density Relay Calibrator with high precision
US$
4,520.00
-
12,000.00
1 Piece
(MOQ)
HVHIPOT 6 phase relay protection secondary injection relay test set GDJB-6000M
US$
28,000.00
-
40,000.00
1 Piece
(MOQ)
1/4
Yueqing RunEasy Electronic Technology Co., Ltd.
Send Inquiry
Single/Two/Three Phase 80A Coil 6VDC 9VDC 12VDC 24VDC Magnetic Latching Relay for Energy/Power/Electric/Electricity Meter
US$
1.00
-
1.50
100 Pieces
(MOQ)
Three Phase 120A Single Coil Double Coils 6VDC 9VDC 12VDC 24VDC UC2 UC3 Integrated Latching Relay for Smart/Energy Meter /Power Meter /Electricity Meter
US$
5.00
-
8.00
100 Pieces
(MOQ)
High-Performance 60A Single Coil Double Coil 6VDC 9VDC 12VDC Latching Relay for Smart Meter
US$
1.00
-
1.30
100 Pieces
(MOQ)
60A Magnetic Latching Relay, 1A/1b Contacts, Single or Double Coils
US$
1.00
-
1.30
100 Pieces
(MOQ)
1/4
Ningbo Flourishing Precision Electron Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Flourishing Relay High Quality Best Selling 15f 240VAC PCB Relay
US$
0.39
-
0.46
2,000 Pieces
(MOQ)
Flourishing Professional Relay Manufacturer Elgc Brand 40A 1600MW Automotive PCB Relay
US$
0.42
-
0.50
1,000 Pieces
(MOQ)
Flourishing Relay High Current Electromagnetic 30A 240VAC PCB Relay
US$
0.38
-
0.46
2,000 Pieces
(MOQ)
Flourishing Professional Relay Manufacturer Elgc Brand Low Voltage Communication Relay
US$
0.14
-
0.17
2,000 Pieces
(MOQ)
1/4
Kexun Electric Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Energy Efficient Safety Relay with High-Quality Electromagnetic Relay
US$
1.00
-
20.00
50 Pieces
(MOQ)
Wholesale Price Electromagnetic Relay for Reliable Power Management
US$
1.00
-
20.00
50 Pieces
(MOQ)
Affordable Safety Relay for Reliable Performance in Power Systems
US$
1.00
-
20.00
50 Pieces
(MOQ)
Wholesale Safety Relay Socket for Customized Energy Solutions
US$
1.00
-
20.00
50 Pieces
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electrical Power Systems Smart Substation 3 Phase Microcomputer Secondary Current Injection Relay Protection Tester
US$
2,100.00
-
2,143.00
1 Set
(MOQ)
China 3 Phase Relay Protection Tester Secondary Current Injection Relay Test Set
US$
4,499.00
-
4,599.00
1 sets
(MOQ)
Relay Test Set for Commissioning and Maintenance of Numerical and Electromechanical Relays
US$
4,499.00
-
4,599.00
1 sets
(MOQ)
Substations Three Phase Microcomputer Secondary Injection Test Set Protection Relay Tester
US$
4,499.00
-
4,599.00
1 sets
(MOQ)
1/4
Jiangxi Huntec Electrical Technology Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electric Relay with 2 Changeover Contacts Test Button Status LED SSR
US$
1.21
-
1.32
100 Pieces
(MOQ)
Arj Industrial Automatic Control General Purpose Intermediate Electromagnetic Power Relay Price 24V DC High-Performance 12A
US$
1.65
-
2.30
100 Pieces
(MOQ)
Srj-1/2sp Separate Push-in Relay Base DIN Rail Installation Socket
US$
0.52
-
0.56
100 Pieces
(MOQ)
Power Control Male/Female Wire Connection Rectangle Relay Base Socket Connector
US$
0.52
-
0.56
100 Pieces
(MOQ)
1/4
1
61
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