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Total 4373 products for using a relay Manufacture & Suppliers

Phase Unbalance Three Phase Voltage Monitoring Relay 2 C/O Contacts CE Cetification

... uses AC sampling technology, voltage measurement accuracy of ± 1%, the new technology uses true RMS measurement technology, measurement is more accurate, the error is less than 1%, at the same time The thre...

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

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Compressors Used Three Phase Voltage Monitoring Relay 1-25s time delay protector

Compressors Used Three Phase Voltage Monitoring Relay 1-25s time delay protector All electric appliances are very sensitive when using the grid voltage is too high too low, whether industrial equipment or house...

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

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IEC61850 Protection Relay Test Equipment

Digital Protection Relay Test System Brief Introduction 1) can be used in IEC61850 based substation 2) can output IEC 61850-9-2LE,IEC60044-7/8 messages as well as receive and send GOOSE messages 3) With an open...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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IEC61850 Protection Relay Test Equipment

Digital Protection Relay Test System Brief Introduction 1) can be used in IEC61850 based substation 2) can output IEC 61850-9-2LE,IEC60044-7/8 messages as well as receive and send GOOSE messages 3) With an open...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Universal Heavy Duty Mini Automotive 24v Relay 60 Amp 24v 42.2 X44.8X54.5

Universal Heavy Duty Mini Automotive 24v Relay 60 Amp 24v 42.2 X44.8X54.5 Brief Introduction HY728 is mainly used for Peugeot. Adopting double cores, double contact points, which can control two sets of lights ...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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12V 200A Automotive Power Relay Mini ZL180 Starter Heavy Duty Charge For Car Truck

...uses include- starter kills, domelight supervision, trunk release, polarity change,power door lock/actuator control. 3. change a ......

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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12V 200A Automotive Power Relay Mini ZL180 Starter Heavy Duty Charge For Car Truck

...uses include- starter kills, domelight supervision, trunk release, polarity change,power door lock/actuator control. 3. change a ......

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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MB141980 Air Conditioner Relay

MB141980 Air Conditioner Relay 1. Brief Introduction This product is mainly used in automobile air conditioning field, the shell shiny metal , and can be laser engraved or oil printing. Recent years,with the ex...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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Universal Heavy Duty Mini Automotive 24v Relay 60 Amp 24v 42.2 X44.8X54.5

Universal Heavy Duty Mini Automotive 24v Relay 60 Amp 24v 42.2 X44.8X54.5 Brief Introduction HY728 is mainly used for Peugeot. Adopting double cores, double contact points, which can control two sets of lights ...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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Transformer Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device

Transformer Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device Main function : 1 There are twelve channels to be used for 1-12 units power generator or power lines paralleling in a device, type...

Hontai Machinery and equipment (HK) Co. ltd
Guangdong,China

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DIP Low Power Signal Relay Switch For Telecommunications G5V-1-5VDC

...10 H x 7.5 W x 12.5 L mm (0.394 H x 0.295 W x 0.492 L in). • Conforms to FCC part 68 voltage surge. • Fully-sealed construction. • Ideal for use in telecommunications, security, and computer/ peripheral equi...

Shenzhen Koben Electronics Co., Ltd.
Guangdong,China

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Current Protection Transformer Protection Relay SID - 2CM Synchronizing Device

Transformer Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device Main function : 1 There are twelve channels to be used for 1-12 units power generator or power lines paralleling in a device, type...

Hontai Machinery and equipment (HK) Co. ltd
Guangdong,China

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DIP Low Power Signal Relay Switch For Telecommunications G5V-1-5VDC

...10 H x 7.5 W x 12.5 L mm (0.394 H x 0.295 W x 0.492 L in). • Conforms to FCC part 68 voltage surge. • Fully-sealed construction. • Ideal for use in telecommunications, security, and computer/ peripheral equi...

Shenzhen Koben Electronics Co., Ltd.
Guangdong,China

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ZX-803 CE Certified Factory Direct Sale ZX-803 Portable Microcomputer Relay Protection Tester

ZX-803 Three-Phase Relay Protection Tester Product introduction The current and voltage of each phase do not use current or voltage boosters, but adopt direct output mode, so that the current and voltage source...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Air Express Easy Operation Optical Fiber Digital Relay Protection Tester

ZX-6000 Portable Optical Fiber Digital Relay Protection Tester With GPS Product introduction It is used for in-station debugging and joint debugging between stations. provide conditions. The test software provi...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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ZX-703 microcomputer relay protection tester

Introduction: ZX-703 microcomputer relay protection tester,It adopts a high-speed and high-performance digital signal processor, with fast computing speed and wide transmission frequency bandwidth. The software...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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15 Slots Universal Fuse Relay Box ATC ATO Fuse Holder and Relay Panel for 4 or 5 Pin Relays

...be specially equipped with relays and fuse positions according to customer requirements Product purchase nylon flame retardant material Widely used in various cars, robots, etc. The fuse holder does not incl...

Dongguan Tianrui Electronics Co., Ltd
Guangdong,China

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GTH-220 Three phase Electronic Overload Relays for Motor Contactor

...Relays for Motor Contactor UKH series thermal overload relays apply to circuit of AC 50Hz or 60Hz, rated voltage to below 660V and rated current . 1A-800A for AC motor overload and open-phase protection duri...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection

Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection 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 ...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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High quality JR28-D1305 Thermal Overload Relay Electrical Magnetic Type

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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