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Total 1458 products for power system protection and relaying Manufacture & Suppliers

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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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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Bimetallic Overload Relay

...relay 9A,12A, 18A, 22A for motor protection Thermal overload relays are protective devices. They are designed to cut power if the motor draws too much current for an extended period of time. To accomplish th...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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Bimetallic Overload Relay

...relay 9A,12A, 18A, 22A for motor protection Thermal overload relays are protective devices. They are designed to cut power if the motor draws too much current for an extended period of time. To accomplish th...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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DPDT Auto Electrical Relays 12v 8 Pin PCB Automotive Relay 12V 40a

...Relays 12v 8 Pin PCB Automotive Relay 12V 40a 1. Description 8 pins, PCB mount, power relays Can adjust automatically, protect and transform the electric circuit. Used widely in the remote control, communica...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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DPDT Auto Electrical Relays 12v 8 Pin PCB Automotive Relay 12V 40a

...Relays 12v 8 Pin PCB Automotive Relay 12V 40a 1. Description 8 pins, PCB mount, power relays Can adjust automatically, protect and transform the electric circuit. Used widely in the remote control, communica...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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ZX-RLC Gas Relay Testing Instrument min resolution,High automation,LCD display

Detailed product information : product name Gas Relay Testing Instrument power supply a) Control system: AC220v, power 150W b)Power system: AC220v, power 120W c)Total power: 270W Gas relay a)Flow rate test: 0.5...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Miniature Three Phase Thermal Overload Relay TR2-D23 Low Power Load

... V, rated 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 ST1 series AC contactor,It is th...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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BOM 5VDC Reverse Power Protection Relay HF32FA-T-005-HSL2 HONGFA

Model Number: HF32FA-T-005-HSL2 Max. Switching Voltage: 5A rated load: 10A 250V AC/30VDC Number of Pins: 4 PIN Voltage: 12V Type: HONGFA RELAY Model of relay: HF32FA Part number: HF32FA-T-005-HSL2 Product Name:...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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Heatsink 195mm SSR Solid State Time Delay Relay Internal Thermal Protection

...Relay Kit Specification of Solid State Relay Kit solid state relay PDF: https://maiimg.com/free/?e=dyPPp/s2DmrS66 rectifer.pdf power controller.pdf SAM3E Series Solid State Complete Appliance Function and Ch...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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220V / 1000VA Protection Relay Test Set K1030 , 6.4 Inch LCD Screen

...Protection Relay Test Set K1030 , 6.4 Inch LCD Screen 1.Easy test 2.operation menu, Simple operation 3.Power:1000VA In-house and field test, Laptop is unnecessary! With microprocessor& LCD screen, no matter ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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250V / 2A Poleless Protection Relay Test Set K1066i with LCD Screen

...Protection Relay Test Set K1066i with LCD Screen Binary Inputs Number: 8 pairs Power:1000VA In house and field test, Laptop is unnecessary Nominal input voltage:220V±10% VAC, 1-phase In-house and field test,...

Kingsine Electric Automation Co., Ltd.
Guangdong

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K1066i Protective Relay Test Set

...unnecessary! With microprocessor& LCD screen, no matter you are doing in -house or field testing, Laptop is unnecessary .Besides, the powerful & complete software helps you more easy! 1. Adopts 6.4 large LCD...

Kingsine Electric Automation Co., Ltd.
Guangdong

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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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MY2N-GS DC24 Signal Power Relay , OMRON Single Pole Relay DIP

... Current • Miniature, relay with high switching power and long endurance. • Creepage distance conforms to UL and CSA standards. • Highly noise-resistive insulation materials employed. • Standard model availa...

Sunbeam Electronics (Hong Kong) Limited
China

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