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Microprocessor Based Protective Relays

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Total 17623 products for microprocessor based protective relays Manufacture & Suppliers

Microprocessor Controlled Alternative Humidity Test Chamber with Fog Free Viewing Window

... Chamber Controlled by Microprocessor Features: 1, Touch screen controller is designed to save chamber programming and setup time with temperature limit and alarm to protect your product. 2, Safety relay con...

DongGuan Q1-Test Equipment Co., Ltd.
Guangdong,China

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2014 Hot Sale Mini Motive 10A 8 pins relay base/relay socket

...

Purestox Industry & Trade Co., Ltd.
Zhejiang,China

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Relay Protection Electrical Test Equipment 6 Current Relay Test Kit Six Phase

...Relay Protection Testing Instrument 6 Current Relay Test Kit Protection Relay Test Product Description: HZJB Series microcomputer relay protection tester is a new small microcomputer relay protection testing...

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

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Large LCD Screen Relay Protection Tester / 3 Phase Relay Test Kit Dual Operation Model

... unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current source. Hot Selling Pratical Three phase Relay Protection Tester/Test...

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

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XHJB666 Microcomputer Relay Protection Calibrator With 6 Phase

... technology. It can complete the verification of various common relays, check the secondary circuit, check the characteristics of the transformer, verify the action value of the circuit breaker trip mechanis...

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

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RPT-3 High Speed Automatic Three Phase Relay Test Kit with Printer

...Relay Test Kit 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 is applied to test p...

Advanced Instruments Co.,Limited
Hunan,China

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Protective Magnetic Thermal Overload Relay Switch 240V 93 Amp

... 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 LC1-D series AC contactor. It is the mos...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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ZX-803 High performance Color Screen Microcomputer Three Phase Relay Protection Tester

..., impedance, differential, low cycle, synchronous, frequency, DC, intermediate, time, etc.) and microcomputer protection, and can simulate various complex transient and conversion faults for the whole group ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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ZX-803 Industrial Control Type Microcomputer Relay Protection Tester Three Phase

..., impedance, differential, low cycle, synchronous, frequency, DC, intermediate, time, etc.) and microcomputer protection, and can simulate various complex transient and conversion faults for the whole group ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Frequency SV KF900A Relay Protection Tester

...Relay Protection Tester Description Of Frequency Protection Relay Test Device Support SV Universal protection relay test function, With fully function of Manual test, state sequencer, Harmonic, recloser test...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Relay Low Power relay electric relay time relay Synchronous Relay AUXILIARY RELAY(JZ-7J-201, JZ-7J-201B, JZ-7J-203)

... and auto-controled devices. It can enlarges the contact capacity of the protection and control loop. The wire of the 100V and 220V normal electromagnetic auxiliary relay is very thin. And there are too many...

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

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JS-11A SERIES 24 volt time delay relay (JS-11A/32) Electronic Control Relay 5 ± 0.75ms

...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...

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

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RPT-PC3 Micro Computer Operating Three 3 Phase Relay Testing Device

...Relay Testing Device Introduction: PRT-PC3 Three Phase Relay Testing Device is applied to test the relay unit in relay protection system. At the same time PRT-PC3 Three Phase Relay Testing Device could be co...

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

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PRT-PC3 Transformer 3 Phase Relay 220V 50Hz Electrical Test Instrument

... At the same time PRT-PC3 Transformer 3 Phase Relay Test Instrument could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 Transformer 3 Phase Relay Test Instrument ...

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

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Prt-PC3 Microcomputer Control Three Phase Relay Testing Kit

...Relay Testing Kit Introduction: PRT-PC3 Microcomputer relay protection tester is applied to test the relay unit in relay protection system. At the same time it could be considered as a universal three phase ...

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

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K68i Universal Secondary Injection Relay Test Set Synchronizer Test

Automation Universal Relay Test Set K68i, Single Phase Advance software functions (optional for selections) �� Differential test �� State sequence test �� Time characteristic test �� Advance distance test �� Synchro...

Kingsine Electric Automation Co., Ltd.
Guangdong

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All In One Intelligent Relay Testing Kit KF920 Relay Tester Kit 13 Channels

..., voltage and current phase detection, transient characteristic verification. Can test all aspects of MU functions and performance. Except MU test and traditional protection relay by analog input,...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Microprocessor Based Protective Relays

Total 17623 products for microprocessor based protective relays Manufacture & Suppliers

Microprocessor Controlled Alternative Humidity Test Chamber with Fog Free Viewing Window

2014 Hot Sale Mini Motive 10A 8 pins relay base/relay socket

Relay Protection Electrical Test Equipment 6 Current Relay Test Kit Six Phase

Large LCD Screen Relay Protection Tester / 3 Phase Relay Test Kit Dual Operation Model

XHJB666 Microcomputer Relay Protection Calibrator With 6 Phase

RPT-3 High Speed Automatic Three Phase Relay Test Kit with Printer

Protective Magnetic Thermal Overload Relay Switch 240V 93 Amp

ZX-803 High performance Color Screen Microcomputer Three Phase Relay Protection Tester

ZX-803 Industrial Control Type Microcomputer Relay Protection Tester Three Phase

Frequency SV KF900A Relay Protection Tester

Relay Low Power relay electric relay time relay Synchronous Relay AUXILIARY RELAY(JZ-7J-201, JZ-7J-201B, JZ-7J-203)

JS-11A SERIES 24 volt time delay relay (JS-11A/32) Electronic Control Relay 5 ± 0.75ms

RPT-PC3 Micro Computer Operating Three 3 Phase Relay Testing Device

PRT-PC3 Transformer 3 Phase Relay 220V 50Hz Electrical Test Instrument

Prt-PC3 Microcomputer Control Three Phase Relay Testing Kit

K68i Universal Secondary Injection Relay Test Set Synchronizer Test

All In One Intelligent Relay Testing Kit KF920 Relay Tester Kit 13 Channels