Nanjing Zhuneng Electric Co., Ltd. - protection relay, SCADA

Product Category

Top Products

SAC PSL641UX High Power Feeder Protection Relay Control Device with PT Supervision for 10kV Voltage System at Power Substation
$765.00 - $772.00/set
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High-Power SAC Transformer Three-Stage Overcurrent Earth Fault 50N/51N Protections DC Power Source Sealed Protection Relay
$768.00 - $772.00/set
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Medium Low Voltage Capacitor Protection Relay High Power Auto Usage Device Sealed Protect Feature DC Measurement Capabilities
$768.00 - $772.00/set
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SAC Three-Stage Overcurrent Protection Relay with Reclosing Functions Backup Relay for AC Transformers Electric Power Protection
$768.00 - $772.00/set
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Company Information

Nanjing Zhuneng Electric Co., Ltd.

Nanjing Zhuneng Electric Co., Ltd. is an innovative technology enterprise specializing in R&D, production, sales, and engineering technology consulting services for power system automation secondary equipment and power comprehensive automation systems. The company advocates the principles of "pragmatism, refinement, and collaboration." , innovation" as the core corporate culture, and strive to form a good atmosphere in which employee development, self-worth realization and corporate development are harmonious. The main products include: relay protection, SCADA, distribution environment monitoring system, energy management system, communication protocol converter, station communication management , and automation supporting products. 　

Guodian Nanjing Automation Co., Ltd. is originally called Nanjing Electric Power Automation Equipment General Factory which was founded in 1940. After the foundation of new China, the company developed the first and second generation of static protective relay products, and has made many top creative achievements in China. As partners, we have cooperated on many projects. We hope to bring China's excellent products to all parts of the world to serve local construction.　

Proffesional

Proffesional in relay production.

Outstanding quality

With new technology,the quality of products can be assured.

Best service

Commited to give you sincere and thoughtful service.

Proffesional

Proffesional in relay production.

Outstanding quality

With new technology,the quality of products can be assured.

Best service

Commited to give you sincere and thoughtful service.

Proffesional

Proffesional in relay production.

Outstanding quality

With new technology,the quality of products can be assured.

Best service

Commited to give you sincere and thoughtful service.

Why choose us?

Focus on protection relay

Proffesional in relay protection.

Best service

Commited to give you sincere and thoughtful service.

Technical team.

We have a R&D personnel and highly trained team.

Product Video

SAC PSL641UX High Power Feeder Protection Relay Control Device with PT Supervision for 10kV Voltage System at Power Substation

$765.00 - $772.00/set

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TY8661Q High-Speed Multi-Function Busbar Transfer Device with 100A Rated Current Protection Relay 24KV Rated Voltage

$931.00 - $945.00/set

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SAC Motor Relay with Thermal Overload and Current Protection for Relay Genre Protection

$765.00 - $772.00/set

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SAC PSM691U Miniature High Power Integrated Relay with Motor Differential Protection Overheat Locked-Rotor Protection

$972.00 - $982.00/set

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10kV Multifunction Relay with Comprehensive Protection DC Current Type AC Motor for Enhanced Safety Russian can be supported

$213.00 - $219.00/set

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RS485 Modbus to IEC104 Protocol Converter Power Substation Protocol Conversion Gateway for Communication & Networking Product

$696.00 - $959.00/set

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Power Substation MODBUS Gateway 10 Serial Ports Server Protocol Conversion 2 Ethernet Ports Communication Networking Manager

$731.00 - $835.00/set

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SAC Miniature PSV692U Voltage Transformer Parallel Device for Secondary Voltage Switching for Automotive Use

$972.00 - $982.00/set

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SAC low voltage motor relay PSM400 With Modbus-RTU or Profibus-DP communication smart motor protection relay

$76.00 - $90.00/set

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SAC Miniature PSC691U High Power Capacitor Protection Relay with Sealed Feature DC Power Source 5A Load Current 1A Contact Form

$972.00 - $982.00/set

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sac brand fast intermediate relay Miniature High Power Electromagnetic Relay Signal Intermediate for Protection with Sealed Feat

$40.00 - $50.00/set

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Miniature SAC Electromagnetic Relay with High Power Contact Load for Temperature Humidity Control Protective Feature Sealed

$13.00 - $16.00/set

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SAC XZJ Miniature High-Power Electromagnetic Relay Industrial Usage Sealed Feature Signal Intermediate Protection Reliability

$40.00 - $50.00/set

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SCADA Energy Management System Industrial Components for Power System Operators Assists in Monitoring Controlling SCADA

$1,200.00 - $1,500.00/set

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SAC PSM641UX Motor Protection Relay for Motors over 2000kW Modbus & Ethernet Communication AC/DC Power Source

$768.00 - $772.00/set

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3 Three Phase Voltage Current Relay Protector Over Under Voltage Relay Current Limiter Adjustable Protection Relay

$700.00 - $720.00/set

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SAC PSP641UX Automatic Switchover Device High Power Standby Power Supply Protection Relay DC Source Sealed General Purpose Use

$972.00 - $982.00/set

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SAC PSR691U High-voltage Cable Differential Protection Relay for Power Grid

$972.00 - $982.00/set

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SAC High-Power Miniature Transformer Protection Relay with High Contact Load High Quality Relay Type

$972.00 - $982.00/set

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High Quality JL2-2 Switching Plate Copper Silver Plated Iron with Variety of Colors Plug Type

$0.56 - $0.70/piece

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Hirschmann SPIDER 4TX/1FX-SM Unmanaged 5-port industrial ethernet switch

$400.00 - $419.00/set

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TY260A high power relay Capacitor protection and measurement device protection relay

$90.00 - $99.00/set

1(min.Order)

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Energy Management System Industrial Components for Power System Operators Assists in Monitoring Controlling protection relay

$700.00 - $720.00/set

1(min.Order)

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Hirschmann SPIDER 4TX/1FX-SM Unmanaged 5-port industrial ethernet switch

$400.00 - $419.00/set

1(min.Order)

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TY260A high power relay Capacitor protection and measurement device protection relay

$90.00 - $99.00/set

1(min.Order)

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