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Total 79168 products for power system relay protection Manufacture & Suppliers

Single Fiber SFP Transceiver Modules 3.3V single power supply ESD protection

1.25G 20KM LC 1310/1550nm Single mode single fiber BIDI SFP Module Description The 1.25G BIDI SFP supports dual data-rate of 1250MGbps and from 10km to 20km transmission distance with SMF. The 1.25G BIDI SFP co...

Shenzhen Miray Communication Technology Co., Ltd.
China

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Single Fiber SFP Transceiver Modules 3.3V single power supply ESD protection

1.25G 20KM LC 1310/1550nm Single mode single fiber BIDI SFP Module Description The 1.25G BIDI SFP supports dual data-rate of 1250MGbps and from 10km to 20km transmission distance with SMF. The 1.25G BIDI SFP co...

Shenzhen Miray Communication Technology Co., Ltd.
China

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Efficiency Brushless Pelton Turbine Generator 100kw-50mw Power Output IP54 Protection Grade

...

Deyang Dongsen Hydropower Equipment Co., Ltd.
Sichuan,China

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High Power 6 Terminals protection Voice Recording Device , Ultrasonic Audio Voice Recording Detector

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Bambi Technology Limited
China

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Intelligent Substation Protection Relay Testing K3163i Variable Battery Simulator

...relay & merge unit Distance protection relay 21 Synchronising or synchronism-check relays 25 Undervoltage relays 27 Directional Power relays 32 Undercurrent or underpower relays 37 Negative sequence overcurr...

Kingsine Electric Automation Co., Ltd.
Guangdong

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ISO9001 Protection Relay Testing / 50 Overcurrent Relay 3066i

...PC software for 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 prot...

Kingsine Electric Automation Co., Ltd.
Guangdong

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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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Intelligent K2063i Protection Relay Testing Support Goose

...Protection Relay Testing Support Goose Description Of Differential Protection Relay Test Set Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and sa...

Kingsine Electric Automation Co., Ltd.
Guangdong

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2000VA Protection Relay Test Kit , Power 4-Phase AC (L-N) K3063Li

...Protection Relay Test System , Power 4-phase AC (L-N) K3063Li Relay protection test devices 1.Easy test 2.operation menu, Simple operation 3.Nominal input voltage:250VAC 4.Power:2000VA Friendly PC software f...

Kingsine Electric Automation Co., Ltd.
Guangdong

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4 Phase AC Protection Relay Testing , 10 Output Channels K3063i

...Unique self-protection system assure the powerful protection when instrument is operating, automatic stop the output when the network is abnormal ; 2. Unique power switch and amplifier technology, so the out...

Kingsine Electric Automation Co., Ltd.
Guangdong

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High Voltage Protection Relay Testing

...assure the powerful protection when instrument is operating, automatic stop the output when the network is abnormal ; 2. Unique power switch and amplifier technology, so the output precision and power effici...

Kingsine Electric Automation Co., Ltd.
Guangdong

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4 Phase AC Protection Relay Testing

...Protection Relay Testing Relay protection test devices 1. Easy test 2. Operation menu, Simple operation 3. Nominal input voltage:220VAC 4. Power:1000VA 1. Unique self-protection system assure the powerful pr...

Kingsine Electric Automation Co., Ltd.
Guangdong

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7 Channels Outputs Substation Relay Test Set K68i High Speed Manual Mode

...protection relay 21 Synchronising or synchronism-check relays 25 Undervoltage relays 27 Directional Power relays 32 Undercurrent or underpower relays 37 Negative sequence overcurrent relays 46 Overcurrent/gr...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Three Phase IEC61850 K3163i Protection 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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IEC61850 KF932 Differential Protection Relay Testing

... reliably 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 ● KF932 IE...

Kingsine Electric Automation Co., Ltd.
Guangdong

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complied IEC61850 Protection Relay Tester

...Protection Relay Tester Description Of Synchronize Relay Testing Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing devi...

Kingsine Electric Automation Co., Ltd.
Guangdong

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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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IEC61850 KF900A Overcurrent Protection Relay Test Device

...Protection Relay Test Device Description Of Primary Device Test Kit Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing d...

Kingsine Electric Automation Co., Ltd.
Guangdong

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