Power System Protection Relay Total 1,634 manufacturers & suppliers found with 4,902 products
Chongqing Blue Jay Technology Co., Ltd
2000+
Plant Area
Panel Meter , Energy Meter , Multifunction Power Meter , Protection Relay , Electrical Transducer
within 15 workdays
Chongqing, Chongqing
-
US$ 1500 / Piece1 Piece (MOQ) -
US$ 50 / Piece1 Piece (MOQ) -
US$ 800 / Piece1 Piece (MOQ)
Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay
within 15 workdays
Wuxi, Jiangsu
-
US$ 310.8 / Piece1 Piece (MOQ) -
US$ 777 / Piece1 Piece (MOQ) -
US$ 215.4 / Piece1 Piece (MOQ)
Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay
within 15 workdays
Shanghai, Shanghai
-
US$ 2.343 / Piece1 Piece (MOQ) -
US$ 14 / Piece1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
Yueqing Aukeman Trading Co., Ltd.
500
Plant Area
Electronic Relay , Motor Protector , Voltage Relay , Current Relay , Time Relay
within 15 workdays
Wenzhou, Zhejiang
-
US$ 8.73 / Piece100 Pieces (MOQ) -
US$ 11.56 / Piece100 Pieces (MOQ)
-
US$ 8.73 / Piece100 Pieces (MOQ)
Current Sensor , DIN Rail Energy Meter , Gateway/DTU , Medical It Insulation Monitor , Leakage Current Relay
within 15 workdays
Wuxi, Jiangsu
-
US$ 207.4 / Piece1 Piece (MOQ)
-
US$ 114 / Piece1 Piece (MOQ)
-
US$ 99.4 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Isolated Safety Barriers , Signal Conditioners , Surge Protective Devices , Safety Relays , Isolated I/O Modules
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 95 / pieces1 pieces (MOQ)
-
US$ 95 / pieces1 pieces (MOQ)
-
US$ 95 / pieces1 pieces (MOQ)
Manufacturer/Factory & Trading Company
Piezo switch , Push button switch , Pilot lamp , Power socket and charger , Rocker switch
ODM, OEM
within 15 workdays
-
US$ 1.33 / Piece10 Pieces (MOQ)
-
US$ 1.44 / Piece2 Pieces (MOQ)
-
US$ 2.49 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Automatic Voltage Stabilizer (AVR) , Buck Boost Transformer , Variable Transformer , Soft Starters , Inverters
ODM, OEM
Response Time≤3h
-
US$ 72 / sets1 sets (MOQ)
-
US$ 18 / pieces1 pieces (MOQ)
-
US$ 290 / sets1 sets (MOQ)
Manufacturer/Factory & Trading Company
Circuit Breaker , Moulded Case Circuit Breakers , Intelligent Circuit Breaker , Earth Leakage Circuit Breaker , MCB
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001
-
US$ 9.6 / Piece1 Piece (MOQ)
-
US$ 13.6 / Piece1 Piece (MOQ)
-
US$ 9.6 / Piece1 Piece (MOQ)
Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
within 15 workdays
Beijing, Beijing
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
WENZHOU KENNAL IMP&EXP CO., LTD.
500
Plant Area
Hair Scissors , Wall Switch Light Switch , Engine Timing Tool , Hand Tool , Pet Products
Wenzhou, Zhejiang
-
US$ 5.42 / Piece500 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Latching Relay
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001
-
US$ 8.2 / Piece100 Pieces (MOQ)
-
US$ 8.5 / Piece100 Pieces (MOQ)
-
US$ 8.5 / Piece100 Pieces (MOQ)
4.37 Mil
Manufacturer/Factory & Trading Company
Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester
Own Brand, ODM, OEM
within 15 workdays
-
US$ 3999 / Set1 Set (MOQ)
-
US$ 8099 / Piece1 Piece (MOQ)
-
US$ 3999 / Set1 Set (MOQ)
Intermediate Relai , PCB Relay , Solid State Relay , Power Relay , Micro Switch
Wenzhou, Zhejiang
-
US$ 7.87 / Piece10 Pieces (MOQ)
-
US$ 20.2 / Piece10 Pieces (MOQ)
-
US$ 10.99 / Piece10 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Exhaust Flexible Pipe , Metal Hose , Expansion Joint , Flexible Tube , Flexible Pipe
Own Brand, ODM, OEM
Others
-
US$ 0.3 / Piece500 Pieces (MOQ)
-
US$ 0.3 / Piece500 Pieces (MOQ)
-
US$ 0.3 / Piece500 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Energy Meter , Transformer Current , Temperature&Humidity Controller , Medical It System , Active Power Filter
ODM
ISO9001:2015, ISO45001:2018, ISO14001
-
US$ 777 / Piece1 Piece (MOQ)
-
US$ 777 / Piece1 Piece (MOQ)
-
US$ 777 / Piece1 Piece (MOQ)
Trading Company
Inverter , PLC , Servo Motor , HMI , DC Driver
within 15 workdays
Chengdu, Sichuan
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Yueqing RunEasy Electronic Technology Co., Ltd.
1000
Plant Area
Current Transformers , Latching Relays
Wenzhou, Zhejiang
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Tianjin Geely New Material Technology Co., Ltd.
2000+
Plant Area
DuPont Plastic Raw Material , Elvamide , PA/ABS PA46 PA6 PA6/66 PA612 PA66 PBT PC PC/ABS , CPE Poe SBR Sbs SEBS Sis TPE Tpee Tpo TPR Tpsiv , ABS Adpoly as(San) Ca Cab Eaa EVA GPPS HDPE HIPS
Tianjin, Tianjin
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Zhejiang Kripal Electric Co., Ltd.
2000+
Plant Area
Circuit Breaker , Waterproof Switch , Waterproof Socket , Contactor , Thermal Overload Relay
within 15 workdays
Wenzhou, Zhejiang
-
Negotiable500 Pieces (MOQ)
-
Negotiable1000 Pieces (MOQ)
-
Negotiable1000 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Magnetic Latching Relay , Auto Relay , Power Relay , Communication Relay , Generally Relay
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 0.105 / Piece1000 Pieces (MOQ)
-
US$ 10 / Piece50 Pieces (MOQ)
-
US$ 10 / Piece50 Pieces (MOQ)
Anshan Fenghui Continuous Caster Manufacture Co., Ltd.
2000+
Plant Area
Continuous Casting Machine , Circuit Breaker , Contactor , Soft Sarter , VFD
within 15 workdays
Anshan, Liaoning
-
US$ 1.75 / Piece5 Pieces (MOQ)
-
US$ 138 / Piece1 Piece (MOQ)
-
US$ 183.07 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Multi-Functional Power Meter , Power Quality Mitigation Solution , Motor Controller & Protection , Power Monitoring System , Data Center Power Monitoring System
ODM, OEM
within 15 workdays
-
US$ 90 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Trading Company
HMI , PLC , Inverter , Motor , Driver
within 15 workdays
Guangzhou, Guangdong
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
BEIJING DAFEI WEIYE INDUSTRIAL & TRADING CO., LTD.
2000
Plant Area
Window and Door Machine , Industrial Aluminum Profile Processing Machine , Thermal Break Aluminum Profile Knurling Machine , Window Door Fabrication Prossing Machine , Insulationg Glass Production Line
within 15 workdays
Beijing, Beijing
-
US$ 290 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
WENZHOU JUNKE ELECTRIC CO., LTD.
100
Plant Area
Automatic Transfer Swtich , Power Capacitor , Air Circuit Breaker , Single Meter Socket , Online Soft Starter
within 15 workdays
Wenzhou, Zhejiang
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Xiamen Insulation Electrical Technology Co., Ltd.
2000+
Plant Area
131
Number of Employees
Manufacturer/Factory & Trading Company
Outdoor Reclosers; Load Break Switches; Vacuum Circuit Breakers; Ring Main Units; Prefabricated Substations
ODM, OEM
ISO9001:2015
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
Power Transformer , Switchgear , Substation , Distribution Transformer
Wenzhou, Zhejiang
-
US$ 1500 / Piece20 Pieces (MOQ)
-
US$ 1500 / Piece20 Pieces (MOQ)
-
US$ 1500 / Piece20 Pieces (MOQ)
Vacuum Circuit Breaker , Vacuum Load Swith , Alternating Disconnector/Isolator , Electric Power Intelligent Control System , Electric Actuator
within 15 workdays
Suzhou, Jiangsu
-
US$ 800 / Piece1 Piece (MOQ)
-
US$ 800 / Piece1 Piece (MOQ)
-
US$ 800 / Piece1 Piece (MOQ)
Ningbo Ville Electric Co., Ltd.
2000+
Plant Area
Electric Arc Furnace Transformer , Transformer , Power Transformer , Furnace Transformer , Distribution Transformer
Ningbo, Zhejiang
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
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