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Total 3963 products for numerical protection relay Manufacture & Suppliers

Switching 480W Seal Short Circuit Protection Relay For Automobile Industry

Switching 480W Seal Short Circuit Protection Relay For Automobile Industry Universal Automotive Relay Introduces: The relay is an electric control device, which is an electrical appliance that causes the contro...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Multi Functional Single Phase Relay Tester Protection Relay Measurement Equipment

... 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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Wespc Original DEIF Overcurrent Protection Relay Current Relay RMC131D 1A 24VDC

...Protection Relay Current Relay RMC131D 1A 24VDC Size 200*150*110mm Weight 1kg Type Relay Brand Name DEIF generator type diesel generator Application Generator Current relay Model RMC131D Usage Generator Part...

Wespc (Dongguan) Tech Co., Ltd.
China

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Prt-PC3 Best Price Single Phase Three Phase Protection Relay Test Kit

... At the same time RPT-PC3 Three Phase Protection Relay Test Kit could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 Three Phase Protection Relay Test Kit is applied...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Six Phase Protective Relay Test System Multi Function 220V AC Relay Tester

Product Description Six-Phase Relay Protection Test System Multi-Function 220V AC Relay Tester General Information: The SXJB Series Six-Phase Relay Protection Test System integrates modern microelectronics tech...

Sansion Power Electric Co., Ltd.
Hubei,China

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Motor Integrated Protection Relay 20mA WISCOM WDZ-400 For Power Plant Control System

WISCOM WDZ-400 series motor integrated protection and measure device for power plant control system Wd-430 motor comprehensive protection, measurement and control device is mainly used for comprehensive protect...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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C577 Protective Relay 1SAR501220R0001 Safety Switchgear Safety Relay 24VDC

...Protective Relay 1SAR501220R0001 Safety Switchgear Safety Relay 24VDC Product Information Of : 1SAR501220R0001 General info : Article number : 1SAR501220R0001 Catalog Description : Protection Relays Type Des...

Wisdomlong Technology CO.，LTD
China

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Electrical Six Current Protection Relay Test Instrument with 6 Current Outputs

...Protection Relay Test Instrument I.Introduction: This six phase protection relay test instrument can not only test the traditional relays and protectors, but also the modern micro computer replays, special f...

Advanced Instruments Co.,Limited
Hunan,China

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Six Phase Protective Relay Test Equipment for Secondary Injection Test

... for transformer differential protection and transfer equipment. This protective relay test equipment is easy and fast to operate. The stability of the accuracy has been greatly improved. II.Functions 1.High...

Advanced Instruments Co.,Limited
Hunan,China

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Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

... and undervoltages. Manual resetting and automatically resetting supported by one. Pre-alarm Monitoring Mode. Two SPDT output relays, 5 A at 250 VAC (resistive load). Output status can be monitored using LCD...

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

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60.12 10A 12V 220VAC dpdt power protection relay

60.12 10A 12V 220VAC dpdt power protection relay 1.SPECIFICATION General Purpose Relay: 60.12, 60.13 Coil voltage: DC6-110V, AC6-240V Contact Specification Contact form 2Z,......

Yueqing Kampa Electric Co., Ltd.
China

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Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

... and undervoltages. Manual resetting and automatically resetting supported by one. Pre-alarm Monitoring Mode. Two SPDT output relays, 5 A at 250 VAC (resistive load). Output status can be monitored using LCD...

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

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Multimode Ultralight Protection Relay Test Equipment Multipurpose

Multipurpose Relay Test System Model:RELAYSTAR-7000 The RELAYSTAR-7000 is a multipurpose and field portable protection relay test system. The RELAYSTAR-7000 unit can be operated via the built-in industrial PC w...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Micro Computer Operating Three 3 Phase Protection Relay Testing Device

...Protection Relay Testing Device is applied to test the relay unit in relay protection system. At the same time it could be considered as a universal three phase AC/DC voltage source or current source. It s a...

Advanced Instruments Co.,Limited
Hunan,China

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RS1200 Microcomputer Protective Relay Tester With ISO Certification

...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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IMMFP02 ABB Multifunction Protection Relay with Overcurrent Protection Compact Design and User-Friendly Interface

... Price $1000 Warranty 12 months Lead time 3-5 work days Description: The IMMFP02 is a multifunction protection relay from ABB. It is designed to protect motors and generators in industrial applications. This...

Joyoung International Trading Co.,Ltd
Fujian,China

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IMMFP12 ABB Multifunction Protection Relay with Motor Protection Compact Design and Communication Protocols

...Protection Relay Product Details: Brand Name ABB Model IIMMFP12 Catalog Procontrol Origin USA Dimension 16*16*12cm Weight 0.5kg HS Code 8537101190 Payment T/T Sales Price $1000 Warranty 12 months Lead time 3...

Joyoung International Trading Co.,Ltd
Fujian,China

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3 Phase Microcomputer Digital Transformer Protection Relay Tester with Customization

Product Introduction XHJB634 microcomputer relay protection calibrator is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology. Product d...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Pumps Under Current Protection Relay With Fault Recording 50/60 Hz WDB-1FMT

Pumps Under Current Protection Relay With Fault Recording 50/60 Hz WDB-1FMT First, the basic principles of selection Today, there are no uniform standards for motor protection products on the market, and the mo...

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

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6 Phase Electronic Protective Relay Test Equipment 1 Year Warranty

RS1200 Six Phase Secondary Injection Microcomputer Protective Relay Tester With 1 Year Warranty Product Description Wuhan Rising Electric.,CO is specialized in manufacturing all grades of transformer testing eq...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Numerical Protection Relay

Total 3963 products for numerical protection relay Manufacture & Suppliers

Switching 480W Seal Short Circuit Protection Relay For Automobile Industry

Multi Functional Single Phase Relay Tester Protection Relay Measurement Equipment

Wespc Original DEIF Overcurrent Protection Relay Current Relay RMC131D 1A 24VDC

Prt-PC3 Best Price Single Phase Three Phase Protection Relay Test Kit

Six Phase Protective Relay Test System Multi Function 220V AC Relay Tester

Motor Integrated Protection Relay 20mA WISCOM WDZ-400 For Power Plant Control System

C577 Protective Relay 1SAR501220R0001 Safety Switchgear Safety Relay 24VDC

Electrical Six Current Protection Relay Test Instrument with 6 Current Outputs

Six Phase Protective Relay Test Equipment for Secondary Injection Test

Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

60.12 10A 12V 220VAC dpdt power protection relay

Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

Multimode Ultralight Protection Relay Test Equipment Multipurpose

Micro Computer Operating Three 3 Phase Protection Relay Testing Device

RS1200 Microcomputer Protective Relay Tester With ISO Certification

IMMFP02 ABB Multifunction Protection Relay with Overcurrent Protection Compact Design and User-Friendly Interface

IMMFP12 ABB Multifunction Protection Relay with Motor Protection Compact Design and Communication Protocols

3 Phase Microcomputer Digital Transformer Protection Relay Tester with Customization

Pumps Under Current Protection Relay With Fault Recording 50/60 Hz WDB-1FMT

6 Phase Electronic Protective Relay Test Equipment 1 Year Warranty