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Transformer Protection Relay

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Total 7145 products for transformer protection relay Manufacture & Suppliers

59G RCS-985G Generator Transformer Two stages phase to phase overvoltage protection Replay

...Transformer Two stages phase to phase overvoltage protection Replay for hydro-generators, gas turbine generators and pumped-storage generators Protection for Generator Current differential protection. (87G) ...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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ISO Certification Microcomputer Relay Switch Tester

... testing equipment, load no-load transformer characteristic tester, automatic ratio groups of test instrument, transformer winding deformation tester, power frequency testing transformer, automatic anti jamm...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Indoor Epoxy Fully Enclosed Relay Protection Current Transformer LZZBJ4-35kV

..., suitable for power system with rated frequency 50Hz or 60Hz and rated voltage 35KV, used for electric energy measurement, current measurement and relay protection. This product meets certification standard...

Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi,China

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15va 1200/5a Protective Current Transformer , low voltage current transformers

...Protective Current Transformer For Malaysia Market Description : Protective current transformer are required to operate over rated current many times and is frequently subjected to conditions greatly exceedi...

YUEQING YOMIN ELECTRIC CO., LTD
Zhejiang,China

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Six Phase Microcomputer 20 Times Relay Protection Device

...Relay Protection Device Microcomputer Relay Protection Tester Product Description Wuhan Rising Electric.,CO is specialized in manufacturing all grades of transformer testing equipment, load no-load transform...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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MV Medium Voltage Transformer Indoor Single - Phase Measuring Protection

... VT, is widely used indoor for measuring current, electric energy and protective relaying in the isolated neutral system with the frequency 50Hz or 60Hz and highest voltage for equipment 36 kV (Up to 40.5kV)...

Shenzhen Chuangyin Co., Ltd.
Guangdong,China

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Wound Ring Type Low Voltage Protection Devices DC Contactor PR Current Transformers

...Protection Devices DC Contactor PR Current Transformers PR Current Transformers Current transformer for protection requires the current to run in the circuit that carres many times of rated current, it is be...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Efficient dust removal purifier GGAJ02 silicon rectifier power transformer TRQY2 sample board

Efficient dust removal purifier GGAJ02 silicon rectifier power transformer TRQY2 sample board Product name Triangle sampling template Customized processing yes Product Usage Transformer Sampling Scope of applic...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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80mm ZCT80 Zero Phase Current Transformer 0.3A 3kV for Relay Protection

...Transformer 0.3A 3kV for Relay Protection Description: This type of current transformer is used indoor to measure the current and energy and perform relaying protection in AC circuit rated voltage up to 660V...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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80mm ZCT80 Zero Phase Current Transformer 0.3A 3kV for Relay Protection

...Transformer 0.3A 3kV for Relay Protection Description: This type of current transformer is used indoor to measure the current and energy and perform relaying protection in AC circuit rated voltage up to 660V...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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Transformer Manually Calibrated Single Phase Relay Protection

..., which can meet polarization, signal and other relay tests ☆Built-in digital millisecond meter with start and stop meter terminals ☆With sound and light prompts for action contacts, etc. ☆Specially made ......

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

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Outdoor Single Phase Epoxy Resin MV Current Transformer Easy Installation

...Transformer Outdoor Single-Phase Epoxy Resin KEMA Proved Protection Type Easy Installation 1. Product Introduction: Current transformer, is widely used for measuring current, electric energy and protective ...

Shenzhen Chuangyin Co., Ltd.
Guangdong,China

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Relay Test Equipment K3063i Secondary Injection Test Set CE Approval

...Protection devices can be checked with fixed value and the Distance test of the protection device can be carried on by simulating various types of faults; the digital microcomputer-based and digital transfor...

Kingsine Electric Automation Co., Ltd.
Guangdong

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DK NON-AUXILIARY POWER SUPPLY VOLTAGE Electronic Control RELAY(JY-7A/1DK) 19V - 130V

...Electronic Control RELAY(JY-7A/1DK) 19V - 130V JY-7 series type DK non-auxiliary power supply voltage relay is used in relay protection devices of electromotor transformer and transporting and transforming p...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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DK NON-AUXILIARY POWER SUPPLY VOLTAGE Electronic Control Relay (JY-7/3DK/220) 40V - 260V

...Electronic Control Relay (JY-7/3DK/220) 40V - 260V JY-7 series type DK non-auxiliary power supply voltage relay is used in relay protection devices of electromotor transformer and transporting and transformi...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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JY-7 SERIES DK non-auxiliary power supply voltage Electronic Control Relay (JY-7A/31)

...voltage Electronic Control Relay (JY-7A/31) JY-7 series type DK non-auxiliary power supply voltage relay is used in relay protection devices of electromotor transformer and transporting and transforming powe...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Protective Overcurrent Relay Testing

... and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. Feature Of Intelligent Relay Tester ● Universal Relay T...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Medium Voltage VT CYECT2-11 Electronic Combined Instrument Transformer Current Transformer Voltage Transformer

... Combined Instrument Transformer Current Transformer Voltage Transformer JDZX10-12R voltage transformer, epoxy resin casting and full enclosed construction, is used indoor for measuring current, electric ene...

Shenzhen Chuangyin Co., Ltd.
Guangdong,China

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Kema Proved 12kv Indoor Single-Phrase Current Transformer Epoxy Resin

...Transformer Epoxy Resin 1.Product Introduction: LMZBJ9-12H4 epoxy resin casting busbar type current transformer, is widely used for measuring current, electric energy and protective relaying in the electrica...

Shenzhen Chuangyin Co., Ltd.
Guangdong,China

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Silver Color Electrical Voltage Transformer , 36kV Outdoor Voltage Transformer

... and protective 50/60 Hz Chuangyin Voltage Transformer-JDZXW6-36 Description: Epoxy resin casting and full-closed construction, single-pole for phase to ground connection, It is widely used for measuring vol...

Shenzhen Chuangyin Co., Ltd.
Guangdong,China

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Transformer Protection Relay

Total 7145 products for transformer protection relay Manufacture & Suppliers

59G RCS-985G Generator Transformer Two stages phase to phase overvoltage protection Replay

ISO Certification Microcomputer Relay Switch Tester

Indoor Epoxy Fully Enclosed Relay Protection Current Transformer LZZBJ4-35kV

15va 1200/5a Protective Current Transformer , low voltage current transformers

Six Phase Microcomputer 20 Times Relay Protection Device

MV Medium Voltage Transformer Indoor Single - Phase Measuring Protection

Wound Ring Type Low Voltage Protection Devices DC Contactor PR Current Transformers

Efficient dust removal purifier GGAJ02 silicon rectifier power transformer TRQY2 sample board

80mm ZCT80 Zero Phase Current Transformer 0.3A 3kV for Relay Protection

80mm ZCT80 Zero Phase Current Transformer 0.3A 3kV for Relay Protection

Transformer Manually Calibrated Single Phase Relay Protection

Outdoor Single Phase Epoxy Resin MV Current Transformer Easy Installation

Relay Test Equipment K3063i Secondary Injection Test Set CE Approval

DK NON-AUXILIARY POWER SUPPLY VOLTAGE Electronic Control RELAY(JY-7A/1DK) 19V - 130V

DK NON-AUXILIARY POWER SUPPLY VOLTAGE Electronic Control Relay (JY-7/3DK/220) 40V - 260V

JY-7 SERIES DK non-auxiliary power supply voltage Electronic Control Relay (JY-7A/31)

Protective Overcurrent Relay Testing

Medium Voltage VT CYECT2-11 Electronic Combined Instrument Transformer Current Transformer Voltage Transformer

Kema Proved 12kv Indoor Single-Phrase Current Transformer Epoxy Resin

Silver Color Electrical Voltage Transformer , 36kV Outdoor Voltage Transformer