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Numerical Protection Relay

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Total 3963 products for numerical protection relay Manufacture & Suppliers

Light Weight 12V 50A Relay NBC9-A-2 Small Volume Environmental Protection

Light Weight 12V 50A Relay NBC9-A-2 Small Volume Environmental Protection 12V 50A Relay Introduce: The relay is an electrical control device, which can give a specified input quantity and keep it for a long eno...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Flat Type 12v 50 Amp Relay High Sensitivity BS6-12-CST-P Environmental Protection

Flat Type High 12V 50A Relay Sensitivity BS6-12-CST-P Environmental Protection 12V 50A Relay Introduce: The relay is an electric control device, which is an electrical appliance that causes the controlled quant...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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150W 625VA 12 Volt SPDT Relay Speed Sensitive Overheat Protection Contact Load

150W 625VA 12 Volt SPDT Relay Speed Sensitive Overheat Protection contact load 12V 50A Relay Introduce: The relay is an electric control device, which is an electrical appliance that causes the controlled quant...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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AgNi 12V 50A Relay Automatic Adjustment Sensitivity Safety Protection

AgNi 12V 50A Relay Automatic Adjustment Sensitivity Safety Protection 12V 50A Relay Introduce: The relay is an electrical control device, which can give a specified input quantity and keep it for a long enough ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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150W 625VA 12V 50A Relay Overheat Protection Function Speed Sensitive

150W 625VA 12V 50A Relay Overheat Protection Function Speed Sensitive 12V 50A Relay Introduce: The relay is an electric control device, which is an electrical appliance that causes the controlled quantity to un...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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High Sensitivity Charging Pile Relay Sealed Type Safety Protection Small

...Relay Sealed Type Safety Protection Small Charging Pile Relay Features: 1. Using brass pins, in line with European standards 2. 4000VAC dielectric withstand voltage between contact and coil 3. Sealed type 4....

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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XHJB612 Single Phase Relay Protection Tester with mA Output

Product Description I.Main functions ��Requires single-phase AC220V power supply, using beautiful and elegant PVC panels ��Has mA output, which can meet polarization, signal and other relay tests ��Built-in digita...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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XHJB612 Relay Protection Tester with AC/DC Output and Time Measurement

Product Description I.Main functions ��Requires single-phase AC220V power supply, using beautiful and elegant PVC panels ��Has mA output, which can meet polarization, signal and other relay tests ��Built-in digita...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Portable SF6 relay calibrator for protection testing

Product Description XHJB600 SF6 Gas Density Relay Tester is a lightweight, portable device designed to perform standard conversion of SF6 gas pressure and automatically calibrate SF6 density meters and pressure...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Backlight Type Metal Numeric Keypad , 4x4 Matrix Keyboard For Vending Machine

....5*91.5mm Feature 1. Special water proof design,IP65 protect level,it has good performance of water proof,dust proof and vandal-proof,which make it a good choice for public use or harsh ......

shenzhen guangzhi technology co., ltd.
Guangdong,China

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Black Panel Backlit Numeric Keyboard For Industrial Equipment 2x5 Layout

Black panel industrial metal numeric keypad, 2x5pin backlit key Product name:Backlit Numeric Keypad Model: GZ-B023020B Feature 1. Special water proof design,IP65 protect level,it has good performance of water p...

shenzhen guangzhi technology co., ltd.
Guangdong,China

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Impact Size Industrial Numeric Keypad For Access Control / Ticket Machine

...numeric keyboard with alphanumeric buttons Product Name:Industrial Numeric Keypad Product P/N:GZ-Z010080 Product Size:64.5mm Main features of waterproof keyboard: 9-key compact IP67 dynamic vandal proof stai...

shenzhen guangzhi technology co., ltd.
Guangdong,China

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Metal Backlit Numeric Keypad , SS 4x4 Matrix Keyboard For Vending Machine

... backlit metal numeric keyboard / 4 * 4 matrix keyboard, vending machine, access control key keyboard Product name:Backlit Numeric Keypad Model: GZ-Z010320 Product specification:113*113mm Feature 1. Special ...

shenzhen guangzhi technology co., ltd.
Guangdong,China

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IP65 ATM Vandal Proof Matrix 3x7 Metal Numeric Keypad

...: Specially designed for harsh environment, use the brushed stainless steel material, and special water proof design, IP 65 protect level, it has good performance of water proof, dust proof and vandalism pro...

shenzhen guangzhi technology co., ltd.
Guangdong,China

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IP65 ATM Vandal Proof Matrix 3x7 Metal Numeric Keypad

...: Specially designed for harsh environment, use the brushed stainless steel material, and special water proof design, IP 65 protect level, it has good performance of water proof, dust proof and vandalism pro...

shenzhen guangzhi technology co., ltd.
Guangdong,China

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Metal Backlit Numeric Keypad , SS 4x4 Matrix Keyboard For Vending Machine

... backlit metal numeric keyboard / 4 * 4 matrix keyboard, vending machine, access control key keyboard Product name:Backlit Numeric Keypad Model: GZ-Z010320 Product specification:113*113mm Feature 1. Special ...

shenzhen guangzhi technology co., ltd.
Guangdong,China

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Backlight Type Metal Numeric Keypad , 4x4 Matrix Keyboard For Vending Machine

....5*91.5mm Feature 1. Special water proof design,IP65 protect level,it has good performance of water proof,dust proof and vandal-proof,which make it a good choice for public use or harsh ......

shenzhen guangzhi technology co., ltd.
Guangdong,China

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Black Panel Backlit Numeric Keyboard For Industrial Equipment 2x5 Layout

Black panel industrial metal numeric keypad, 2x5pin backlit key Product name:Backlit Numeric Keypad Model: GZ-B023020B Feature 1. Special water proof design,IP65 protect level,it has good performance of water p...

shenzhen guangzhi technology co., ltd.
Guangdong,China

Verified Supplier

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Impact Size Industrial Numeric Keypad For Access Control / Ticket Machine

...numeric keyboard with alphanumeric buttons Product Name:Industrial Numeric Keypad Product P/N:GZ-Z010080 Product Size:64.5mm Main features of waterproof keyboard: 9-key compact IP67 dynamic vandal proof stai...

shenzhen guangzhi technology co., ltd.
Guangdong,China

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Voltage Monitoring 3 Phase Undervoltage Relay Screw Fixing Mounting 50/60 Hz

Voltage Monitoring 3 Phase Undervoltage Relay Screw Fixing Mounting 50/60 Hz Why need the 4-20mA analog output The 0-5V standard signal is not suitable for remote transmission, and does not meet the needs of 1-...

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

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