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Total 1753 products for microprocessor based relay Manufacture & Suppliers

Intelligent Full Automatic SF6 Density Relay Calibrator With Online Modification of System Pressure Function

...Relay Calibrator Product introduction ZXMD-2001 Automatic SF6 Density Relay Calibrator is an intelligent SF6 density relay calibrator. The instrument adopts high-precision pressure sensor and high-speed A / ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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IC200CHS111 GE I/O Interposing Relay Base (replaceable relays), fused (8 amps, replaceable), 16 points

...Relay Base (replaceable relays), fused (8 amps, replaceable), 16 points I/O Interposing Bases VersaMax I/O interposing disconnect bases enable the IC200CHS003 to connect to a wide range of termination bases ...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

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Manufacturer PYF14A-E relay base 8pins relay socket 8 pins round pin socket

... indicators), lockable test button, built-in diode and CR (surge suppression), bifurcated contacts, etc. 3.Arc barrier standard on 4-pole Relays. 4...

Purestox Industry & Trade Co., Ltd.
Zhejiang,China

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DC 24 Volt 6 Ways Programmable Relay Module With Relay Base Easy Replace

... Relay Module With Relay Base , Easy To Replace There are many low-cost PLC amplification boards with no optocoupler, no heat sink, no protection, they are not very reliable, and their service life is not mu...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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IEC61850 Protection Relay Test Set

...IEC 61850-based protection devices and Merging Unit. The RELAYSTAR-7000 integrates the IEC61850 protocol interface for testing relay with Ethernet-based substation communication The RELAYSTAR-7000 can be ope...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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DC 24 Volt 6 Ways Programmable Relay Module With Relay Base Easy Replace

... Relay Module With Relay Base , Easy To Replace There are many low-cost PLC amplification boards with no optocoupler, no heat sink, no protection, they are not very reliable, and their service life is not mu...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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IEC61850 Protection Relay Test Set

...IEC 61850-based protection devices and Merging Unit. The RELAYSTAR-7000 integrates the IEC61850 protocol interface for testing relay with Ethernet-based substation communication The RELAYSTAR-7000 can be ope...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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24V Thermal Motor Starter Overload Relay 240V AC Unit 0.1-93A

...Relay 24 Vac 240V Power Relay Base On Ac Unit Magnetic Relay Switch Application: LR2-D series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A fo...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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Black / Grey Shell Universal Refrigerator Start Relay Ceramic PTC 19mm 33ohms

...Relay Ceramic PTC 19mm 33ohms Specification of PTC Starter Relay: PTC Chip Size 16mm/19mm*2.5mm/3mm R value 15ohms/22ohms/33ohms/47ohms/68ohms PTC relay shape Many types for your choice Description of PTC S...

Shenzhen Hwalon Electronic Co., Ltd.
Guangdong,China

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Ground Earth Fault Protection Relay , 5A Digital Protective Relay

...Relay , 5A Digital Protective Relay A relay used in the power system to detect neutral or ground faults measure the vector difference of the three phase power, or measure the neutral current directly. Descri...

Hefei Purple Horn E-Commerce Co., Ltd.
Anhui,China

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12V DC MY2P HH52P MY2NJ coil general purpose DPDT micro mini relay with socket base

...relay with socket base Product Name Power Relay + Socket Model No. MY2NJ Action Type DPDT Coil Voltage 12VDC Contact Capacity 5A, 240VAC 5A, 28VDC Pin Quantity 8 Mounting Rail Type 35mm DIN Rail Overall Size...

Yueqing Kampa Electric Co., Ltd.
China

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12VDC MY3NJ HH53P General Purpose Power Relays Electromagnetic 3NO3NC 11 PIN LED with base

...(Approx.):70.5 x 29 x 65mm/2.8" x 1.14" x 2.56"(L*W*H) Material(External):Plastic Color:Clear, Black Package Content: 1 x Power Relay 1 x Socket Packaging & Shipping Company Information Yueqing Kampa Electri...

Yueqing Kampa Electric Co., Ltd.
China

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Intermediate relay base PTF14A big 14 pin socket suitable for LY4NJ HH64P

...relay base PTF14A big 14 pin socket suitable for LY4NJ HH64P Model number PTF14A series Mounting form Screw, Din rail Load current 12A External dimensions 78x28x33mm Matched relay LY4NJ HH64P PCS/Box 10 Pack...

Yueqing Kampa Electric Co., Ltd.
China

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Portable Optical Fiber Digital Relay Protection Tester With GPS

... tester,which designed based on” the State Grid's intelligent substation relay protection specification" and "Smart Substation Technology Guidelines". It can be usedfor all kinds of test f...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Microprocessor Controlled Protection Relay Secondary Injection Tester

Introduction: With standard 6 phase voltage and 6 phase current output, voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A.W Protection Relay Secondary Injection Tester has digital Signa...

Advanced Instruments Co.,Limited
Hunan,China

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2014 Hot Sale Mini Motive timer relay socket/industrial relay socket/PCB relay socket

...relay base socket 2.Over 10 years manufacturing experience 3.Customized products upon request 2014 Hot Sale Mini Motive timer relay socket/industrial relay socket/PCB relay socket Description 1.relays(MY2,MY...

Purestox Industry & Trade Co., Ltd.
Zhejiang,China

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IEC61850 Protection Relay Test Equipment

... 3) With an open protocol, SMV and GOOSE messages support flexible configuration and get seamless integration with any manufacturer's products 4) Digital output based on IEC 61850 5) Can also output 0-5V sma...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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IEC61850 Protection Relay Test Equipment

... 3) With an open protocol, SMV and GOOSE messages support flexible configuration and get seamless integration with any manufacturer's products 4) Digital output based on IEC 61850 5) Can also output 0-5V sma...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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20 Pin IDC Connectors I O Relay Module 12 VDC Input 16 Road 1NO Relay Board

...Relay Module 16 Road 1NO Relay Board Support most of PLC output interface Standard DIN rain mounted Status indication for each input Special circuit for self anti-interference Isolation for each relay channe...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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20 Pin IDC Connectors I O Relay Module 12 VDC Input 16 Road 1NO Relay Board

...Relay Module 16 Road 1NO Relay Board Support most of PLC output interface Standard DIN rain mounted Status indication for each input Special circuit for self anti-interference Isolation for each relay channe...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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