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Generator Differential Protection Relay

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Total 11772 products for generator differential protection relay Manufacture & Suppliers

Universal Relay Test Set 3 Phase Relay Protection Tester for Second Injection

... protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current source. Technical index: 1) Max ......

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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Over Under Voltage Control Single Phase Monitoring Relay SVR -220 Compact Size

...Phase Voltage Protection Relay Over Under Voltage Control Relays SVR-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs for st...

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

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12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

... 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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LR1-D40353 220VAC telemecanique thermal overload relay price

LR2-D23 37A Electric motor thermal magnetic overload protection relay 1.picture 2,Application JR1 series thrtmal relay is suitable for thermal protection in the circuit with AC 50 or 60HZ,Voltage up to 550V,mot...

Yueqing Kampa Electric Co., Ltd.
China

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Over Under Voltage Control Single Phase Monitoring Relay SVR -220 Compact Size

...Phase Voltage Protection Relay Over Under Voltage Control Relays SVR-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs for st...

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

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12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

... 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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90A 12V 24VDC Dual Ways 250vdc Relay Power Latching Relay For Smart Grid

... current with smaller flow of current.Relays are typically used when small continuous electrical currents must be used. 1.Main Features: ● Max Switching Current 90A ● Power Consumption: ......

IVY METERING CO.,LTD
Shanghai,China

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90A 12V 24VDC Dual Ways 250vdc Relay Power Latching Relay For Smart Grid

... current with smaller flow of current.Relays are typically used when small continuous electrical currents must be used. 1.Main Features: ● Max Switching Current 90A ● Power Consumption: ......

IVY METERING CO.,LTD
Shanghai,China

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Single Phase Relay Protection Tester Measuring Start Value 0.1ms Resolution

... convenience for field personnel to use power supply instrument technology for other experiments. The function can perform various checks on various common relays, and the panel layout is exquisite, allowing...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Schneider TeSys LR9 Industrial Control Relay Electronic Thermal Overload LR9F Motor Strater

...loss of phase protection Features 3 complete offers of electronic thermal overload relays for advanced motor protection: NEW LR9D01-110S • 5 current ranges from 0.1 to 110A • Class 5, 10, 20, 30 selectable •...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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Single Phase Relay Protection Tester Second Current Injection Test Set resolution ：0.1ms

... convenience for field personnel to use power supply instrument technology for other experiments. The function can perform various checks on various common relays, and the panel layout is exquisite, allowing...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Microcomputer Industrial Control Type Single-Phase Relay Protection Integrated Tester

... convenience for field personnel to use power supply instrument technology for other experiments. The function can perform various checks on various common relays, and the panel layout is exquisite, allowing...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Microcomputer Single Phase Relay Protection Tester Multi Functional

... convenience for field personnel to use power supply instrument technology for other experiments. The function can perform various checks on various common relays, and the panel layout is exquisite, allowing...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Hot Sell Easy Operation Portable Microcomputer Single Phase Relay Protection Calibrator

...Relay Protection Tester Product introduction The internal AC/DC voltage and current sources of the ZXJB single-phase relay protection comprehensive tester adopt new power supply technology, providing conveni...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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White Relay Protection Device Standard Four Phase Voltage Three-phase Output Current

... microcomputer relay protection tester realized by widely listening to the suggestions of users, summarizing the strengths and weaknesses of current domestic similar products and fully using ......

Wuhan Rising Electric Co., Ltd.
Hubei,China

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LR2 Protective Overload Thernal Relay 25A 36A 93A 240 Volt Electric Switch

... 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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0-±2000pa And 0-10V Differential Pressure Sensor For Gas Pressure

...differential pressure sensor for gas pressure Description The KDP110 series differential pressure transmitter is an easy-to-install transmitter with an IP65 housing protection level, which can reduce the tim...

Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
Jiangsu,China

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Microcomputer Relay Protection Tester

...Relay Protection Device Microcomputer Relay Protection Tester Product Description Relay protection type Test items Suggested test module Remark Line protection Multistage Over /(under) voltage Sequence compo...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Self Protection 6 Phase AC Relay Test Unit / Power Meter Test K3063L

...easy operation! K30 series relay tester is extremely design for overseas user, with Friendly PC software as your need, unique features and functions helps you all the way! 1. Unique self-protection system as...

Kingsine Electric Automation Co., Ltd.
Guangdong

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50 / 51 Relay Protection

...Relay Protection Unique power switch and amplifier technology 4 pairs Binary output Power:2000VA 7 phase voltage(L-N) output Friendly PC software for easy operation! K30 series relay tester is extremely desi...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Generator Differential Protection Relay

Total 11772 products for generator differential protection relay Manufacture & Suppliers

Universal Relay Test Set 3 Phase Relay Protection Tester for Second Injection

Over Under Voltage Control Single Phase Monitoring Relay SVR -220 Compact Size

12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

LR1-D40353 220VAC telemecanique thermal overload relay price

Over Under Voltage Control Single Phase Monitoring Relay SVR -220 Compact Size

12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

90A 12V 24VDC Dual Ways 250vdc Relay Power Latching Relay For Smart Grid

90A 12V 24VDC Dual Ways 250vdc Relay Power Latching Relay For Smart Grid

Single Phase Relay Protection Tester Measuring Start Value 0.1ms Resolution

Schneider TeSys LR9 Industrial Control Relay Electronic Thermal Overload LR9F Motor Strater

Single Phase Relay Protection Tester Second Current Injection Test Set resolution ：0.1ms

Microcomputer Industrial Control Type Single-Phase Relay Protection Integrated Tester

Microcomputer Single Phase Relay Protection Tester Multi Functional

Hot Sell Easy Operation Portable Microcomputer Single Phase Relay Protection Calibrator

White Relay Protection Device Standard Four Phase Voltage Three-phase Output Current

LR2 Protective Overload Thernal Relay 25A 36A 93A 240 Volt Electric Switch

0-±2000pa And 0-10V Differential Pressure Sensor For Gas Pressure

Microcomputer Relay Protection Tester

Self Protection 6 Phase AC Relay Test Unit / Power Meter Test K3063L

50 / 51 Relay Protection