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Reverse Power Protection Relay

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Total 89609 products for reverse power protection relay Manufacture & Suppliers

Multistage Adjustable 400V Earth Leakage Protection Relay ASJ20-LD1A

... time of limitation; ● Two-pair relay output; ● Possessing the function of on-the-spot and long-distance testing and resetting. Function Frequency: 50Hz±5Hz Auxiliary power supply: AC110V, AC220V, DC85 ~270V...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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LM74610QDGKRQ1 Reverse Polarity Protection Smart Diode Controller

...Reverse Polarity Protection Smart Diode Controller Features: Qualified for Automotive Applications Maximum reverse voltage of 45 V No Positive Voltage limitation to Anode Terminal Lower Power Dissipation tha...

HongKong Wei Ya Hua Electronic Technology Co.,Limited
China

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Power Switch IC VNI4140KTR 700mA Power Distribution Quad Hi Side Smart Power SS Relay

... to drive four independent resistive or inductive loads with one side connected to ground. Active current limitation avoids dropping the system power supply in case of shorted load. Built-in thermal shutdown...

ShenZhen Mingjiada Electronics Co.,Ltd.
China

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Three / Six Phase Secondary Injection Protection Relay Electrical Test Equipment

... Protection Relay Electrical Test Equipment Product Description: HZJB Series microcomputer relay protection tester is a new small microcomputer relay protection testing instrument, manufactured referencing D...

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei,China

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36A Electromechanical Protection Relay Thermal Overload Magnetic LR2-D13 Series

... 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in LC1-D series AC contactor. It is the most advanc...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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1NO Plus 1NC LR2-D33 Thermal Protection Relay 0.1-93A With 3 Pins

... current 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in HC-D series AC contactor. It is the most...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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Compact Motor Protection Relay MDB-501Z Over / Under Load Phase Loss Protector

GINRI Motor Protection Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a ......

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

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Electromagnetic Protective Relay Kampa HH52P Purpose 12v dc 5a

Electromagnetic Protective Relay Kampa HH52P Purpose 12v dc 5a 1.Picture Dimension 72.3mmx21mmx35mm Contact Contact form 2Z,2H,......

Yueqing Kampa Electric Co., Ltd.
China

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Compact Motor Protection Relay MDB-501Z Over / Under Load Phase Loss Protector

GINRI Motor Protection Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a ......

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

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General Purpose 5A 8A 24VDC 250VAC Power PCB Relay V23057-B0006-A101

... Series Relay Mounting: Through hole mounting Coil Type: DC Contact Rated Voltage : 250 VAC Max. Switching Voltage: 400 VAC Relay Terminal: Welding Contact Material : Silver Nickel Coil Resistance : 1.2K OHM...

DELI ELECTRONICS TECHNOLOGY CO.,LTD
Guangdong,China

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90A 220V 1 Way Motor Power Latching Relay For Digital Electricity Meter

IVY 90A 220V 1 Way Motor Latching Relay For Digital Electricity Meter Notes: Wanna 80A latching relay for your smart meter? Need UC3 certificates? Now many utilities are purchasing the 60A or 80A single phase m...

IVY METERING CO.,LTD
Shanghai,China

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T93 12Vdc 30/40a spdt high power pcb relay

T93 12Vdc 30/40a spdt high power pcb relay 1.Pictures of pcb relay \ 2.Technical info. of PCB Relay Part NO. HHC67F(T93) Dimension 32.5*27.5*27.5mm Contact Feature Form 1H,1D,1Z Rated load ......

Yueqing Kampa Electric Co., Ltd.
China

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90A 220V 1 Way Motor Power Latching Relay For Digital Electricity Meter

IVY 90A 220V 1 Way Motor Latching Relay For Digital Electricity Meter Notes: Wanna 80A latching relay for your smart meter? Need UC3 certificates? Now many utilities are purchasing the 60A or 80A single phase m...

IVY METERING CO.,LTD
Shanghai,China

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ISO9001 Multifunctional IEC 61850 Testing , 150V Protection Relay Test Kit

...GOOSE. It can output 6-phase current(6×0…30A) and 6-phase voltage(6×0…150V) to test conventional protection relays, such as old electromechanical type and microprocessor-based type. The RELAYSTAR-7000 can al...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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ISO9001 Multifunctional IEC 61850 Testing , 150V Protection Relay Test Kit

...GOOSE. It can output 6-phase current(6×0…30A) and 6-phase voltage(6×0…150V) to test conventional protection relays, such as old electromechanical type and microprocessor-based type. The RELAYSTAR-7000 can al...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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4 Wire Over Under Voltage Protection Relay Phase Unbalance Neutral Loss Protector 3P + N

... of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Powered by the measuring circuit -- 1CO & 1NC contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -...

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

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Din Rail Svr-220 Single Phase Protection Relay Over And Under Voltage

... Voltage Monitoring Relay undervoltage overvoltage protector 3 LED ♦ Features -- Single-phase monitoring of over- and undervoltage-- Powered by the measuring circuit-- 1 C/O contacts-- 3 LEDs for status indi...

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

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Automatic Reset Single Phase Protection Relay Overvoltage Undervoltage Protector Switch 220V

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

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

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GINRI SVR1000 Single Phase Over - Under Voltage Protective Relay CE Certificate

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

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

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