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Total 79168 products for power system relay protection Manufacture & Suppliers

High Reliability Protection Relay Testing Secondary Injection K3063+

...Protection Relay Testing Secondary Injection K3063+ Relay protection test devices 1.Easy test 2.operation menu, Simple operation 3.Nominal input voltage:220VAC 4.Power:1000VA Friendly PC software for easy op...

Kingsine Electric Automation Co., Ltd.
Guangdong

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XHJB666 Protection Relay Test Set with LCD Display and Precise 6 Phase Relay Calibrator

... relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize ......

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

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Protection Relay Testing , Window CE Embedded System K5063

... make you stand ahead! K50 series relay tester with latest technology, extremely design for your now and funture use, with power PC software, unique features and functions helps you stand ahead of your compe...

Kingsine Electric Automation Co., Ltd.
Guangdong

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JL-8B series Insulation resistance overcurrent protection relays Power consumption ﹤4W

...protection relays Power consumption ﹤4W JL-8B series over-current relay is used as relay protection starting part as AC circuit of power system is overloading or short, give a alert sign or cut off fault par...

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

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Optical Digital Microcomputer Three Phase Protection Relay Test Set AC220V+/-10% 50Hz /60Hz

... according to State Grid Corporation's <Relay Protection Technical Specifications>> and <> . It can realize the full-function test of the optical digital protection device, and can simulate the...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC

...Relay , AVM-N Phase Detection Relay 460VAC Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The phase sequence protect...

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

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Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC

...Relay , AVM-N Phase Detection Relay 460VAC Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The phase sequence protect...

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

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KINGSINE Protection Relay Tester K68i

...power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. Feature Of Secondary Current Inje...

Kingsine Electric Automation Co., Ltd.
Guangdong

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

...POWER SUPPLY VOLTAGE 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 transporti...

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

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

...POWER SUPPLY VOLTAGE 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 transp...

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

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

...power supply 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 tran...

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

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High Accuracy 6 Phase Protection Relay Tester Set Customization Promotion

... relay protection tester fully realized by modern advanced microelectronic technology. Main Feature 1. Output up to 6-phase voltage 6-phase current, which can be combined to ......

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

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Certificate XZH Test 6 Phase Protection Tester Secondary Current Injection Relay Test Kit

... relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize ......

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

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Digital Transformer 6 Phase Protection Relay Tester 428mm*350mm*230mm Feature

XHJB666 Digital Transformer 6 Phase Protection Relay Tester 428mm*350mm*230mm Feature Product Introduction XHJB666 microcomputer relay protection calibrator is a new type of miniaturized microcomputer relay pro...

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

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10A Clamp Handheld Protection Relay Test Equipment 45-65Hz Frequency

...Protection Relay Test GF311 multifunction phase angle meter can be applied to electric power dispatching center, relay protection department or relay protection in power plant. Its metric division class make...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

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CE Protection Relay Test System , 4 Phase AC (L-N) 250V / 3A K3063Li

...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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Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

...Protection Relay 5 LEDs For Status Indication Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The phase sequence prot...

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

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Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

...Protection Relay 5 LEDs For Status Indication Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The phase sequence prot...

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

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150V Protection Relay Test Set

... 6-phase current(6x0…40A) and 6-phase voltage (6x0…150V). The RELAYSTAR-1600 is an excellent choice when you want higher current and power output(6x0…40A, 6x300VA; 1x0…240A, 1x1000VA) for testing high-burden...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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150V Protection Relay Test Set

... 6-phase current(6x0…40A) and 6-phase voltage (6x0…150V). The RELAYSTAR-1600 is an excellent choice when you want higher current and power output(6x0…40A, 6x300VA; 1x0…240A, 1x1000VA) for testing high-burden...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Power System Relay Protection

Total 79168 products for power system relay protection Manufacture & Suppliers

High Reliability Protection Relay Testing Secondary Injection K3063+

XHJB666 Protection Relay Test Set with LCD Display and Precise 6 Phase Relay Calibrator

Protection Relay Testing , Window CE Embedded System K5063

JL-8B series Insulation resistance overcurrent protection relays Power consumption ﹤4W

Optical Digital Microcomputer Three Phase Protection Relay Test Set AC220V+/-10% 50Hz /60Hz

Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC

Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC

KINGSINE Protection Relay Tester K68i

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)

High Accuracy 6 Phase Protection Relay Tester Set Customization Promotion

Certificate XZH Test 6 Phase Protection Tester Secondary Current Injection Relay Test Kit

Digital Transformer 6 Phase Protection Relay Tester 428mm350mm230mm Feature

10A Clamp Handheld Protection Relay Test Equipment 45-65Hz Frequency

CE Protection Relay Test System , 4 Phase AC (L-N) 250V / 3A K3063Li

Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

150V Protection Relay Test Set

150V Protection Relay Test Set