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Reverse Power Protection Relay

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Total 88777 products for reverse power protection relay Manufacture & Suppliers

Four Phase Three Phase Protection Relay Test Equipment LCD Display

...Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Frequency Test 5.Power Direction & Impe...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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4 Phase Voltage & 3 Phase Current Protection Relay Test Equipment With Fault Playback

...Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Frequency Test 5.Power Direction & Impe...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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In Built PC Four Phase Three Phase Protection Relay Test Equipment LCD Display

...Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Frequency Test 5.Power Direction & Impe...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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0.5 class in-built PC Four Phase Three Phase Protection Relay Test Equipment LCD Display

...Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Frequency Test 5.Power Direction & Impe...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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high accuracy in-built PC Four Phase Three Phase Protection Relay Test Equipment LCD Display

...Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Frequency Test 5.Power Direction & Impe...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Intelligent Digital Substation IEC61850 Protection Relay Tester

...Protection Relay Tester Major manufacturing standards to be followed: T/CEC 247—2019 Technical specification for digital-analog integrated relay protection test device DL/T 1501-2016 Technical specification ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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KFA300 mini Protection Relay Tester built-in battery design

... environment ,3 phase protection relay testing, secondary circuit inspect and secondary voltage and current testing. Feature Of KFA300 Protection Relay Tester Size:B5 paper size, aluminum alloy case,Very sma...

Kingsine Electric Automation Co., Ltd.
Guangdong

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KFA300 Mini Protection Relay Tester Built In Battery Design

...Protection Relay Tester Built In Battery Design Description of KFA300 Protection Relay Tester B5 paper size,as mini as IPaid Pro. built-in battery design,for on-site maintenance and testing of non-electric e...

Kingsine Electric Automation Co., Ltd.
Guangdong

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8 Pin 3 Phase Sequence Relay , Under Voltage Over Voltage Protection Relay

...Relay Phase Sequence 8 Pin Relays Features Plug-in module with DIN sokect Three-phase monitoring of phase sequence,phase loss,over and undervoltage Adjustable over and undervoltage threshold and delay time P...

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

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8 Pin 3 Phase Sequence Relay , Under Voltage Over Voltage Protection Relay

...Relay Phase Sequence 8 Pin Relays Features Plug-in module with DIN sokect Three-phase monitoring of phase sequence,phase loss,over and undervoltage Adjustable over and undervoltage threshold and delay time P...

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

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90A 12V 24VDC Dual Ways 250vdc Relay Power Latching Relay For Smart Grid

... current with smaller flow of current.Relays are typically used when small continuous electrical currents must be used. 1.Main Features: ● Max Switching Current 90A ● Power Consumption: 2W(100ms) ● Dielectri...

IVY METERING CO.,LTD
Shanghai,China

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90A 12V 24VDC Dual Ways 250vdc Relay Power Latching Relay For Smart Grid

... current with smaller flow of current.Relays are typically used when small continuous electrical currents must be used. 1.Main Features: ● Max Switching Current 90A ● Power Consumption: 2W(100ms) ● Dielectri...

IVY METERING CO.,LTD
Shanghai,China

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Handheld Digital Protection Relay Testing KF932 IEC61850 Relay Test Set

Handheld Digital Protection Relay Testing KF932 IEC61850 Relay Test Set Description of KF932 IEC61850 Relay Test Set Applied to digital protection relay, Measure & control device, IEC61850 Complying IEDs ,Merge...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Handheld Digital Protection Relay Testing KF932 IEC61850 Relay Test Equipment

Handheld Digital Protection Relay Testing KF932 IEC61850 Relay Test Set Description of KF932 IEC61850 Relay Test Set Applied to digital protection relay, Measure & control device, IEC61850 Complying IEDs ,Merge...

Kingsine Electric Automation Co., Ltd.
Guangdong

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13 Channels 3 Phase Protective Relay Test Set KINGSINE K3166i

...function is protection relay testing, sampling value analysis, SCD file analysis/comparison and MMS service. Suitable for detection and testing of IED equipment such as intelligent substation protection rela...

Kingsine Electric Automation Co., Ltd.
Guangdong

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7 Phase Voltage Protection Relay Tester / Overcurrent Test K3066Li

...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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Protection Relay Testing K3030 , Secondary Injection 250V

Protection Relay Testing K3030 , Secondary Injection 250V 1. Easy test 2. Operation menu, Simple operation 3. Nominal input voltage:250VAC Technical Data of K3030 Voltage generators Setting Range 4-phase AC (L-...

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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Reliable and safe DGT 801B DIGITAL GENERATOR - Transformer Protection Relay 800 MW

...Protection Relay 800 MW The DGT 801A, DGT 801B, DGT 801C, DGT 801D, DGT 801E, and DGT 801F Protections are the DGT 801 series products. They are based on a common hardware and software platform except the nu...

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

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800 MW Transformer Protection Relay

...Protection Relay 800 MW The DGT 801A, DGT 801B, DGT 801C, DGT 801D, DGT 801E, and DGT 801F Protections are the DGT 801 series products. They are based on a common hardware and software platform except the nu...

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

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