Total 3963 products for numerical relay protection Manufacture & Suppliers

• GCE Relay BMS Battery Management System 240S 768V 250A For Ups ESS

  

  ...Relay BMS 240S 768V 250A Center Tap BMS Battery Management System For High Voltage Ups ESS BMS Configuration 240S 768V 250A high voltage BMS(HV BMS) * 1set 24S BMU * 10sets 24S wire harness *10sets (15S48V b...

  Hunan GCE Technology Co.,Ltd

  Hunan,China

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• Schneider Electric 140DRA84000 Modicon Quantum Relay Discrete Output

  

  Description of Schneider Electric 140DRA84000 Modicon Quantum Relay Discrete Output Quick Details: SCHNEIDER ELECTRIC MODICON 140-DRA-840-00 140DRA84000 OUTPUT MODULE 16 POINT RELAY 1 NO 20-250 VAC 30- 1580 VDC...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,China

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• IC660BBR101 GE I/O Module Genius Block Relay Output Normally Open 16 Circuits

  

  IC660BBR101 GE I/O Module Genius Block Relay Output Normally Open 16 Circuits Quick Details: IC660BBR101 I/O MODULE GENIUS BLOCK RELAY OUTPUT MODULE NORMALLY OPEN 16 CIRCUITS 115/230 VAC POWER 50/60 HZ 5-250 VA...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,China

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• Acrel ASJ10-LD1A Earth Leakage Relay Din Rail 35mm

  

  ... and TN system distributing circuit with the alternating current 50Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current is applied in the earth fault protection for the electric c...

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,China

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• High Accuracy Six Phase Secondary Injection Test Equipment Portable Relay Tester

  

  ... electrical protection system verification. Key Features Flexible voltage and current output configuration: Up to 6-phase voltage and 6-phase current output with multiple combination ......

  Wuhan Mingyang Technology Co., Ltd

  Hubei,China

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• SK210-8 Electrical Relay Box YN24S00016F2 Excavator Equipment

  

  ... of different circuits. For example, overload relays can monitor circuit load and cut off current when the load is too high to avoid equipment damage or failure. Other types of relays, such as time-delay rel...

  Jin Guan Chen Machinery Parts Business Department, Tianhe District, Guangzhou

  China

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• Six Phase Secondary Current Injection Test , Protection Relay Test Kit for Distance protection

  

  ...Protection Relay Test Kit Test-630 is a six phase current output and six phase voltage output protection relay tester with 5.Eight pairs of binary input and four pairs of binary output. The multiple protecti...

  Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

  Beijing,China

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• Bently Nevada 3500/33-01-00 Industrial Grade 6-Channel Relay Module with Overload Protection and Anti Electromagnetic Interference

  

  ... protection systems, specifically designed for multi-channel relay control. It adopts high-performance independent relays to achieve stable output, and integrates overload protection function to extend the s...

  Sumset International Trading Co.,Ltd

  Fujian,China

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• ZXMN-B Portable Protection Relay Circuit Breaker Simulator Intelligent Power System

  

  ... protection screen, which can truly simulate the trip time of circuit breaker device. The tripping and closing of the high voltage circuit breaker were simulated during the ......

  Wuhan GDZX Power Equipment Co., Ltd

  Hubei,China

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• Pressional Electrical Contact Relay Metal Stamping Parts,Metal Punching

  

  ... Die Stampings Single process Stamping Compound Stamping Deep drawing stamping Electrical relays and contactors use a low level control signal to switch a much higher voltage or current supply using a numer ...

  Xiamen METS Industry & Trade Co., Ltd

  Fujian,China

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• SPAJ140C-CA ABB Bailey Infi 90 Protection Relay with Overcurrent and Earth-Fault Protection in Compact Design

  

  ... Price $1500 Warranty 12 months Lead time 3-5 work days Description: The SPAJ140C-CA is a protection relay from ABB. It is designed for electrical systems in utility and industrial applications. This relay p...

  Joyoung International Trading Co.,Ltd

  Fujian,China

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• Vandal resistant Industrial Metal Numeric Keypad 4x4 16 keys design

  

  ...protection > 16 Flat key design > USB,PS/2,matrix output are optional > Different layout and design would be changed according to customer's ......

  SZ Kehang Technology Development Co., Ltd.

  Guangdong,China

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• Panel mounted 45-65Hz Medium Voltage Protection Relays AM2 Series

  

  AM2 ��� A complete set of protection, related to the application; ��� 5 current input, 3 voltage input, 8DI, 4DO; ��� Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V, DC48V, DC24V; ��� 1 RS485 serial ...

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,China

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• 2 RS485 Communication Medium Voltage Protection Relays AC220V DC220V

  

  AM5 ��� A complete set of protection, related to the application; ��� 8 current input, 4 voltage input, 16 DI, 10 DO; ��� Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V; ��� 2 RS485 serial communicat...

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,China

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• DC110V AC110V 12DI 5DO Medium Voltage Protection Relays AM4 Series

  

  AM4 ��� A complete set of protection, related to the application; ��� 4 current input, 4 voltage input, 12DI, 5DO; ��� Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V; ��� 1 RS485 serial communication...

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,China

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• G2R-1-SN 24VDC Relay，Hydraulic System Relay，Construction Machinery Electromagnetic Relay，Mixer Truck Special Relay，Pump Truck Control Relay，DC Overload Relay，High-power Automotive Relay

  

  ... STRONG SUPPORT FOR EFFICIENTCONSTRUCTION. G2R-1-SN 24VDC Relay,Hydraulic System Relay,Construction Machinery Electromagnetic Relay,Mixer Truck Special Relay,Pump Truck Control Relay,DC Overload Relay,High-p...

  Changsha Tongchuang Mechanical Co., Ltd.

  Hunan,China

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• RT8-S1 Modular Timing Relays AC/DC12-240V

  

  RT8-S1 AC/DC12-240V Adjustable Protective Time Relay Cycler 12v 24v 48 volt DC Relay Price General Applications -It is used for regular room ventilation, cyclic dehumidifi cation, light control, circulating pum...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• RT8-D Time Delay Off Relay

  

  ...,or protection of el. controlled doors - in case of fi re). Function Features -Time range (adjustable by rotary switch and fi ne setting by potentiometer): 0.1 s - 10 min. -Voltage range: AC/DC12-240V , clam...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• RV8-01/02 Automation Control Relays Single Phase

  

  ...Relay General Applications -Protect electrical equipment and motors from over-voltage and under-voltage. -Normal/emergency power supply switching. Function Features -Controls its own supply voltage(True RMS ...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• High quality JR28-D1304 ip relay control,competitive price thermal overload relay

  

  Application: JR28 series thermal relay is suitable for using in the circuit rated voltage up to 660V, ratedcurrent 93A AC 50/ 60Hz, for over-current protection of AC motor. The relay has the differentialmechani...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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