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Total 100000 products for power factor control relay Manufacture & Suppliers

Phase sequence Three Phase Voltage Monitoring Relay Miniature voltage relay

..., to avoid some special mechanical and electrical equipment because of reverse phase after power reversed and cause accident or equipment damage. Phase sequence protector is a kind of control relay, automati...

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

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DC 8-36V IV-U3 DC Voltage Detection Timer Relay Switch Over-voltage Under-voltage Protection IV Controller

... DC Voltage Detection Timer Relay Switch Over-voltage Under-voltage Protection IV Controller Product Description Product name: digital voltage control relay Type: IV controller Model: IV-U3 Power: 12V / 24V ...

Yueqing Kampa Electric Co., Ltd.
China

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2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

...relay module High Level Trigger Specifications: DC +: Positive power supply (by relay voltage power supply) DC-: Connect power negative. CH: Relay Module signal triggering end (high level trigger effective) ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

...relay module High Level Trigger Specifications: DC +: Positive power supply (by relay voltage power supply) DC-: Connect power negative. CH: Relay Module signal triggering end (high level trigger effective) ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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JS-11A/□E SERIES TIME RELAY[JS-11A/□E-002（SS-17B)] for protection and auto circuit

...electornaenetism type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is the best substitution of the old time relay.The series relay i...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Insulation resistance phase electric protection relay 110V（JT（DT）-1-1-110, DT-1/200 ）

...relay 110V(JT(DT)-1-1-110, DT-1/200, JT-1-2-57.7, JT-1-2) ) Model : JT-1 series phase relay(JT(DT)-1-1-110) JT-1 series phase relay(JT-1-2-57.7) JT-1 Sync check relay(JT-1-2) JT-1 series phase relay(DT-1/200...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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JS-11A SERIES TIME normally open normally closed RELAY DC 48V (JS-11A/131)

... type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is the best substitution of the old time relay.The series relay is the same with ...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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JS-11A SERIES digital time delay relay (JS-11A/14) Medium intensity

...relay (JS-11A/14) Medium intensity JS-11A series IC time relay adopt quartz oscillator and CMOS special IC, its precision lots of hither than electornaenetism type and RC type time relay. It quarantee time g...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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(JS-11A/131) adjustable time delay relay voltage rating 240v 120v

...relay voltage rating 240v 120v JS-11A series IC time relay adopt quartz oscillator and CMOS special IC, its precision lots of hither than electornaenetism type and RC type time relay. It quarantee time grade...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Anti-disturb capability JL-8D SERIES DEFINITE TIME CURRENT Protection RELAY(JL-8D/5X2)

...RELAY(JL-8D/5X2) JL-8D series defimite-time limit current relay is used as relay protection starting part as AC circuit of power system is overloading or short, give a alert sign or cut off fault parts Type ...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Fully Automatic Relay Testing System 6 Phase Secondary Injection Relay Test Set

... advanced microelectronics technology to deliver a compact yet powerful microcomputer-based relay protection tester. It features a large LCD screen and an intuitive rotary mouse controller for flexible opera...

Sansion Power Electric Co., Ltd.
Hubei,China

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30A 220V AC Power Relay Sealed 2.5KV NB903E-220S-S-A For Industry Control System

... withstand voltage for option AC Power Relay Applications: 1. industry control system: such as PLC, RTU, SCADA... 2. automobile industry: car stereo, car anti-lock brake system, car starter... AC Power Relay...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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30A 220V AC Power Relay Sealed 2.5KV NB903E-220S-S-A For Industry Control System

... withstand voltage for option AC Power Relay Applications: 1. industry control system: such as PLC, RTU, SCADA... 2. automobile industry: car stereo, car anti-lock brake system, car starter... AC Power Relay...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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RV8-03~08 Neutral Failure Protection Relay AC 10A

...refrigerated trucks). -Control for protection of persons and equipment against the consequences of reverse running. -Normal/emergency power supply switching. -Protection against the risk of a driving load(ph...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

...Power Relay Module Shield Low level With LED relay module Quick Details: Pack Size 54mm*18mm*16mm Weight 20g Voltage 5V Warm Tips Please tell us which voltage you want when make order Product Features: Pro...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

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5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

...Power Relay Module Shield Low level With LED relay module Quick Details: Pack Size 54mm*18mm*16mm Weight 20g Voltage 5V Warm Tips Please tell us which voltage you want when make order Product Features: Pro...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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BaoCheng Relay Safety Protection Magnetic Latching Relay NBC9-A-2 Remote Control

...Relay Safety Protection Magnetic Latching Relay NBC9-A-2 Remote Control Magnetic Latching Relay Features: 1. Environmental, power saving 2. 1.5W or 3W coil power for option 3. NO or NC can be switched by han...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

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BaoCheng Relay Electric Control Device Magnetic Latching Relay NBC9-A-2 NBC Brand

...Relay Electric Control Device Magnetic Latching Relay NBC9-A-2 NBC Brand Magnetic Latching Relay Features: 1. Environmental, power saving 2. 1.5W or 3W coil power for option 3. NO or NC can be switched by ha...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
BaoCheng Relay Safety Protection Magnetic Latching Relay NBC9-A-2 Remote Control

...Relay Safety Protection Magnetic Latching Relay NBC9-A-2 Remote Control Magnetic Latching Relay Features: 1. Environmental, power saving 2. 1.5W or 3W coil power for option 3. NO or NC can be switched by han...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
BaoCheng Relay Electric Control Device Magnetic Latching Relay NBC9-A-2 NBC Brand

...Relay Electric Control Device Magnetic Latching Relay NBC9-A-2 NBC Brand Magnetic Latching Relay Features: 1. Environmental, power saving 2. 1.5W or 3W coil power for option 3. NO or NC can be switched by ha...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

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Power Factor Control Relay

Total 100000 products for power factor control relay Manufacture & Suppliers

Phase sequence Three Phase Voltage Monitoring Relay Miniature voltage relay

DC 8-36V IV-U3 DC Voltage Detection Timer Relay Switch Over-voltage Under-voltage Protection IV Controller

2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

JS-11A/□E SERIES TIME RELAY[JS-11A/□E-002（SS-17B)] for protection and auto circuit

Insulation resistance phase electric protection relay 110V（JT（DT）-1-1-110, DT-1/200 ）

JS-11A SERIES TIME normally open normally closed RELAY DC 48V (JS-11A/131)

JS-11A SERIES digital time delay relay (JS-11A/14) Medium intensity

(JS-11A/131) adjustable time delay relay voltage rating 240v 120v

Anti-disturb capability JL-8D SERIES DEFINITE TIME CURRENT Protection RELAY(JL-8D/5X2)

Fully Automatic Relay Testing System 6 Phase Secondary Injection Relay Test Set

30A 220V AC Power Relay Sealed 2.5KV NB903E-220S-S-A For Industry Control System

30A 220V AC Power Relay Sealed 2.5KV NB903E-220S-S-A For Industry Control System

RV8-03~08 Neutral Failure Protection Relay AC 10A

5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

BaoCheng Relay Safety Protection Magnetic Latching Relay NBC9-A-2 Remote Control

BaoCheng Relay Electric Control Device Magnetic Latching Relay NBC9-A-2 NBC Brand

BaoCheng Relay Safety Protection Magnetic Latching Relay NBC9-A-2 Remote Control

BaoCheng Relay Electric Control Device Magnetic Latching Relay NBC9-A-2 NBC Brand