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Microprocessor Based Protection Relay

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Total 17623 products for microprocessor based protection relay Manufacture & Suppliers

PA66 Aluminum Integrated Protection Relay WISCOM WDZ-440 For Low Voltage

...protection relay , WDZ-430EX motor integrated protection and measure device Wdz-400 series includes the following models: wdz-410 line integrated Protection measurement and control device wdz-430 motor integ...

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

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ISO9001 Secondary Injection Protection Relay Testing K3030i , RJ45 Connection

Secondary Injection Protection Relay Testing K3030i , RJ45 Connection 1. Easy test 2. Operation menu, Simple operation 3. Power:1000VA �� Unique self-protection system assure the powerful protection when instrum...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Protection Relay Testing K3040i , 3 Phase AC Voltage Output

Protection Relay Testing K3040i , 3 Phase AC Voltage Output 1.Easy test 2.operation menu, Simple operation 3.Power:1000VA 1. Unique self-protection system assure the powerful protection when instrument is opera...

Kingsine Electric Automation Co., Ltd.
Guangdong

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220V Protection Relay Testing

220V Protection Relay Testing 1. Easy test 2. Operation menu, Simple operation 3. Power:1000VA 1. Unique self-protection system assure the powerful protection when instrument is operating, automatic stop the ou...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible

Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. Me...

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

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44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

Economical 6-phase Protection Relay Test Set Model: HME-1200 The HME-1200 is all-in-one protection relay test set, which outputs 6-phase current(6×30A) & 6-phase voltage(6×120V) for testing conventional protect...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible

Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. Me...

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

Verified Supplier

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44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

Economical 6-phase Protection Relay Test Set Model: HME-1200 The HME-1200 is all-in-one protection relay test set, which outputs 6-phase current(6×30A) & 6-phase voltage(6×120V) for testing conventional protect...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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LCD Display 20mA Micro Protection Relay WISCOM WDZ-5232 Motor Control Device

...protection relay , WDZ-430EX motor integrated protection and measure device Wdz-400 series includes the following models: wdz-410 line integrated Protection measurement and control device wdz-430 motor integ...

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

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Prt-PC3 Best Price Single Phase Three Phase Protection Relay Test Kit

... At the same time RPT-PC3 Three Phase Protection Relay Test Kit could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 Three Phase Protection Relay Test Kit is applied...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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WISCOM 20mA Transformer Protection Relay WDZ-430EX Motor Integrated ECMs

...protection relay , WDZ-430EX motor integrated protection and measure device iPACS-5000 substation integrated automation system and protection measurement and control device iPACS-5000D digital substation sol...

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

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EFCs 4mA Transformer Protection Relay WISCOM WDZ-5232 Miniature Sealed

...protection relay ,WDZ-5232 motor , transformer integrated protection and measure device iPACS-5000 substation integrated automation system and protection measurement and control device iPACS-5000D digital su...

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

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High Precision Protection Relay Test Equipment For Zero Sequence Protection

... very high accuracy more than 0.1%. This unit is not only an excellent test set for protection devices of all kinds but also a universal calibrator. It can as a ac or dc current source and voltage, 0-10A, 0-...

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

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Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control. ♦...

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

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Digital Water Pump Protector Motor Protection Relay Overload Protection Relay 2-99A Width Current Range

...Protection Device 2-99A Motor Protection Relay Width Current Range MDB-201Z ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overloa...

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

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Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control. ♦...

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

Verified Supplier

Add to cart
Digital Water Pump Protector Motor Protection Relay Overload Protection Relay 2-99A Width Current Range

...Protection Device 2-99A Motor Protection Relay Width Current Range MDB-201Z ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overloa...

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

Verified Supplier

Add to cart
Light Weight Frequency IEC61850 Protection Relay Test

... simulator (DC 15~350V, 140watts) Anti-clipping detect; cabinet grounding, wrong wiring connect alarm and self- protect,...

Kingsine Electric Automation Co., Ltd.
Guangdong

Verified Supplier

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13 Channels Protection Relay Testing Support IEC61850

... simulator (DC 15~350V, 140watts) Anti-clipping detect; cabinet grounding, wrong wiring connect alarm and self-protect,...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Undervoltage Motor Protection Relay , Short Circuit Phase Loss Monitor Relay

...Protection Relay , short circuit Phase Loss Monitor Relay The motor protector is now developed from the past mechanical type to electronic and intelligent, high sensitivity, high reliability, multi-function,...

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

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Microprocessor Based Protection Relay

Total 17623 products for microprocessor based protection relay Manufacture & Suppliers

PA66 Aluminum Integrated Protection Relay WISCOM WDZ-440 For Low Voltage

ISO9001 Secondary Injection Protection Relay Testing K3030i , RJ45 Connection

Protection Relay Testing K3040i , 3 Phase AC Voltage Output

220V Protection Relay Testing

Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible

44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible

44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

LCD Display 20mA Micro Protection Relay WISCOM WDZ-5232 Motor Control Device

Prt-PC3 Best Price Single Phase Three Phase Protection Relay Test Kit

WISCOM 20mA Transformer Protection Relay WDZ-430EX Motor Integrated ECMs

EFCs 4mA Transformer Protection Relay WISCOM WDZ-5232 Miniature Sealed

High Precision Protection Relay Test Equipment For Zero Sequence Protection

Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

Digital Water Pump Protector Motor Protection Relay Overload Protection Relay 2-99A Width Current Range

Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

Digital Water Pump Protector Motor Protection Relay Overload Protection Relay 2-99A Width Current Range

Light Weight Frequency IEC61850 Protection Relay Test

13 Channels Protection Relay Testing Support IEC61850

Undervoltage Motor Protection Relay , Short Circuit Phase Loss Monitor Relay