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Phase Fault Relay

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Total 2516 products for phase fault relay Manufacture & Suppliers

SVR-1000 Single Phase Voltage Monitoring Relay For Industrial Facilites And Equipment

...phase overvoltage relay SVR1000 Digital undervoltage protector The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm...

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

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

4 Phase voltage & 3 Phase current output 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 F...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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

4 Phase voltage & 3 Phase current output 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 F...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Under Voltage Current Monitoring Relay Fault Recording Screw Fixing Mounting

...Relay Fault Recording Screw Fixing Mounting ♦ Features Integrative structure or Separate structure, Built-in LED and keypad afford a precise,digital setting, Three-phase monitoring of short-circuit, locked-r...

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

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Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults

Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults Features Powered by the measuring circuit Compatible with AC and DC supply Miroprocessor technology provides highly accurate and...

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

Active Member

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Separate Structure Electronic Overcurrent Relay Earth Fault 4-20mA Analog Output

...Relay Earth Fault 4-20mA Analog Output Advantage 1) Integrative structure or Separate structure 2) Built-in LED and keypad afford a precise,digital setting 3) Three-phase monitoring of short-circuit, locked-...

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

Active Member

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Under Voltage Current Monitoring Relay Fault Recording Screw Fixing Mounting

...Relay Fault Recording Screw Fixing Mounting ♦ Features Integrative structure or Separate structure, Built-in LED and keypad afford a precise,digital setting, Three-phase monitoring of short-circuit, locked-r...

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

Verified Supplier

Add to cart
Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults

Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults Features Powered by the measuring circuit Compatible with AC and DC supply Miroprocessor technology provides highly accurate and...

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

Verified Supplier

Add to cart
Separate Structure Electronic Overcurrent Relay Earth Fault 4-20mA Analog Output

...Relay Earth Fault 4-20mA Analog Output Advantage 1) Integrative structure or Separate structure 2) Built-in LED and keypad afford a precise,digital setting 3) Three-phase monitoring of short-circuit, locked-...

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

Verified Supplier

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Phase Loss Current / Digital Overload Relay Separate Structure WDB-1FMT

Phase loss Electronic Overload Relay Motor protection relays WDB-1FMT Features ■ Separate structure, LED part panel mounted and CT part screw fixing ■ Built-in LED and keypad afford a precise,digital setting ■ ...

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

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Phase Loss Current / Digital Overload Relay Separate Structure WDB-1FMT

Phase loss Electronic Overload Relay Motor protection relays WDB-1FMT Features ■ Separate structure, LED part panel mounted and CT part screw fixing ■ Built-in LED and keypad afford a precise,digital setting ■ ...

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

Verified Supplier

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Single Phase Three Phase Motor Protection Relay Overvoltage Overload For Pump Motor Compressor

...Phase Three Phase Motor Protection Relay WDB-1FMT Overvoltage Overload Monitor For Pump Motor Compressor ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and k...

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

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Single Phase Three Phase Motor Protection Relay Overvoltage Overload For Pump Motor Compressor

...Phase Three Phase Motor Protection Relay WDB-1FMT Overvoltage Overload Monitor For Pump Motor Compressor ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and k...

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

Verified Supplier

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Phase Sequence Protection Relay

...

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

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Phase Sequence Protection Relay

...

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

Verified Supplier

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MDB-501Z Motor Overload Relay Voltage Current Phase Monitor Earth Fault Overload Control

...Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,o...

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

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Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault

...Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,o...

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

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MDB-501Z Motor Overload Relay Voltage Current Phase Monitor Earth Fault Overload Control

...Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,o...

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

Verified Supplier

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Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault

...Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit,locked-rotor,o...

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

Verified Supplier

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Phase Failure Motor Protection Relay For Refrigeration Units LED Display

...phase monitoring of short-circuit, locked-rotor,overcurrent, undervurrent, phase loss, phase unbalance,overvoltage,undervoltage, Earth fault (should couple with ZCT) ,Fault recording ,RS-485 communication po...

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

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Phase Fault Relay

Total 2516 products for phase fault relay Manufacture & Suppliers

SVR-1000 Single Phase Voltage Monitoring Relay For Industrial Facilites And Equipment

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

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

Under Voltage Current Monitoring Relay Fault Recording Screw Fixing Mounting

Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults

Separate Structure Electronic Overcurrent Relay Earth Fault 4-20mA Analog Output

Under Voltage Current Monitoring Relay Fault Recording Screw Fixing Mounting

Sequence Single Phase Under Over Voltage Relay Fault Recording With Last 3 Faults

Separate Structure Electronic Overcurrent Relay Earth Fault 4-20mA Analog Output

Phase Loss Current / Digital Overload Relay Separate Structure WDB-1FMT

Phase Loss Current / Digital Overload Relay Separate Structure WDB-1FMT

Single Phase Three Phase Motor Protection Relay Overvoltage Overload For Pump Motor Compressor

Single Phase Three Phase Motor Protection Relay Overvoltage Overload For Pump Motor Compressor

Phase Sequence Protection Relay

Phase Sequence Protection Relay

MDB-501Z Motor Overload Relay Voltage Current Phase Monitor Earth Fault Overload Control

Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault

MDB-501Z Motor Overload Relay Voltage Current Phase Monitor Earth Fault Overload Control

Digital Motor Protector Fan Motor Overload Phase Failure Protection Relay With Earth Fault

Phase Failure Motor Protection Relay For Refrigeration Units LED Display