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Microprocessor Based Protective Relays

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Total 17623 products for microprocessor based protective relays Manufacture & Suppliers

Motors Under Current Protection Relay Black Shell 1 C/O Trip 1 C/O Alert

Motors Under Current Protection Relay Black Shell 1 C/O For Trip 1 C/O For Alert �� Features 1 . Integrative structure or Separate structure 2 . Built-in LED and keypad afford a precise 3 . digital setting 4 . T...

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

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Over Under Voltage Motor Protection Relay With Digital Setting Locked Rotor

Over Under Voltage Motor Protection Relay With Digital Setting Locked Rotor The motor is easier to burn the winding than in the past because of the continuous development of the insulation technology. In the de...

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

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Three Phase Motor Protection Relay Low Power Consumption For Power Distribution System

Three Phase Motor Protection Relay Low Power Consumption For Power Distribution System 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. Measuring ...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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Marine Frequency Motor Protection Relay Complicated Environment Endurable

Marine Frequency Motor Protection Relay Complicated Environment Endurable 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. ......

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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Electronical Motor Protection Relay Phase Current Overload Monitor CE Passed

Electronical Motor Protection Relay Phase Current Overload Monitor CE Passed Features ■ Separate structure, LED part panel mounted and CT part screw fixing ■ ......

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

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Water Pump Motor Protection Relay Voltage Current Monitoring Protector 10-100A 220VAC

Water Pump Motor Protection Relay Voltage Current Monitoring Protector 10-100A 220VAC Advantage 1) Integrative structure or Separate structure 2) Built-in LED and keypad ......

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

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Handheld Protection Relay Test Equipment Phase Angle Meter For Measuring 0° To 360°

GF311 Handheld Multifunction Protection Relay Test, phase angle meter for measuring 0�� to 360�� The GF311 is specifically designed for measurements on electrical power systems. It is capable of displaying the ph...

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

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Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules

Digital Motor Protection Relays WDB-1FMT Over Current Overload Modules With CT AC220V 10-100A Features 1. Separate structure, LED part panel mounted and CT part screw fixing 2. Built-in LED and keypad afford a ...

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

Single 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 ......

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

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LCD Display Motor Protection Relay With CT Overload Voltage Current Control Separate

GINRI MDB-501Z Voltage Current Phase Monitor Earth Fault Overload Control Motor Protection Relay ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase mon...

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

GINRI Motor Protection Relay MDB-501Z Overload Underload Phase Loss Protector ♦ Features -- Compact modular size -- Built-in LCD and keypad afford a ......

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

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Intelligent Motor Protection Relay WDB-1FMT CE / CCC Certification 220VAC

Intelligent Motor Protection Relay WDB-1FMT CE / CCC Cetification 220VAC The ideal motor protector is not the most functional, nor is it the most advanced, but should be the most practical. So what is practical...

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

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LED Display Motor Multifunction Protection Relay Digital Setting For Compressors

LED Display Motor Multifunction Protection Relay Digital Setting For Compressors 1 . Why is the motor burned more easily than before? Due to the continuous development of the insulation technology, the design o...

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

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Over / Under Current Motor Protection Relay 2 C/O Output Contacts With Fault Recording

Over / Under Current Motor Protection Relay 2 C/O Output Contacts With Fault Recording 1. The motor is easier to burn the winding than in the past because of the continuous development of the insulation technol...

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 Failure Motor Protection Relay For Refrigeration Units LED Display �� Features Integrative structure or Separate structure, Built-in LED and keypad afford a precise,digital setting, Three-phase monitoring ...

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

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Motors Under Current Protection Relay Black Shell 1 C/O Trip 1 C/O Alert

Motors Under Current Protection Relay Black Shell 1 C/O For Trip 1 C/O For Alert �� Features 1 . Integrative structure or Separate structure 2 . Built-in LED and keypad afford a precise 3 . digital setting 4 . T...

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

Verified Supplier

Add to cart
Over Under Voltage Motor Protection Relay With Digital Setting Locked Rotor

Over Under Voltage Motor Protection Relay With Digital Setting Locked Rotor The motor is easier to burn the winding than in the past because of the continuous development of the insulation technology. In the de...

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

Verified Supplier

Add to cart
Electronical Motor Protection Relay Phase Current Overload Monitor CE Passed

Electronical Motor Protection Relay Phase Current Overload Monitor CE Passed Features ■ Separate structure, LED part panel mounted and CT part screw fixing ■ ......

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

Verified Supplier

Add to cart
Water Pump Motor Protection Relay Voltage Current Monitoring Protector 10-100A 220VAC

Water Pump Motor Protection Relay Voltage Current Monitoring Protector 10-100A 220VAC Advantage 1) Integrative structure or Separate structure 2) Built-in LED and keypad ......

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

Verified Supplier

Add to cart
Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules

Digital Motor Protection Relays WDB-1FMT Over Current Overload Modules With CT AC220V 10-100A Features 1. Separate structure, LED part panel mounted and CT part screw fixing 2. Built-in LED and keypad afford a ...

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

Verified Supplier

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Microprocessor Based Protective Relays

Total 17623 products for microprocessor based protective relays Manufacture & Suppliers

Motors Under Current Protection Relay Black Shell 1 C/O Trip 1 C/O Alert

Over Under Voltage Motor Protection Relay With Digital Setting Locked Rotor

Three Phase Motor Protection Relay Low Power Consumption For Power Distribution System

Marine Frequency Motor Protection Relay Complicated Environment Endurable

Electronical Motor Protection Relay Phase Current Overload Monitor CE Passed

Water Pump Motor Protection Relay Voltage Current Monitoring Protector 10-100A 220VAC

Handheld Protection Relay Test Equipment Phase Angle Meter For Measuring 0° To 360°

Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules

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

LCD Display Motor Protection Relay With CT Overload Voltage Current Control Separate

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

Intelligent Motor Protection Relay WDB-1FMT CE / CCC Certification 220VAC

LED Display Motor Multifunction Protection Relay Digital Setting For Compressors

Over / Under Current Motor Protection Relay 2 C/O Output Contacts With Fault Recording

Phase Failure Motor Protection Relay For Refrigeration Units LED Display

Motors Under Current Protection Relay Black Shell 1 C/O Trip 1 C/O Alert

Over Under Voltage Motor Protection Relay With Digital Setting Locked Rotor

Electronical Motor Protection Relay Phase Current Overload Monitor CE Passed

Water Pump Motor Protection Relay Voltage Current Monitoring Protector 10-100A 220VAC

Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules