Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

Generator Relay SEL-300G Schweitzer Engineering Laboratories (SEL)

Mã sản phẩm: SEL-300G
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Hãng SX: Schweitzer Engineering Laboratories (SEL)
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Generator Relay
Model: SEL-300G
Hãng: Schweitzer Engineering Laboratories (SEL)

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

- Comprehensive Generator Protection
Numerous current, voltage, frequency, and distance elements provide comprehensive protection for large and small machines.


- One Hundred Percent Stator Ground Fault Protection
One hundred percent stator ground fault protection using both fundamental frequency overvoltage and third-harmonic voltage differential elements to protect high-impedance grounded generators.


- Current Differential Protection
Optional current differential elements to optimize protection for larger machines, yet economical enough for smaller machines. Phase shift and magnitude difference compensation for current differential applications that include generator step-up transformers. Current differential option includes individual phase overcurrent elements for split-phase differential protection applications.


- Out-of-Step Protection

Offers a choice of single- or double-blinder scheme to detect the loss of synchronism condition.


- Overexcitation Detection
Volts-per-hertz elements detect overexcitation in both the generator and step-up transformer. Choose from multiple curves and definite-time elements for alarm and tripping applications.


- Directional Power Elements
Sensitive directional power elements protect against reverse power, overload conditions, or low forward power.


- RTD-Based Protection
Optional thermal protection elements work in conjunction with the SEL-2600A RTD Module.


- Metering and Reporting
Event reporting, Sequential Events Recorder (SER) reporting, and high-accuracy metering eliminate or reduce external metering requirements.


- acSELerator QuickSet SEL-5030 Software
Helps speed relay application by allowing you to develop relay settings off-line, program SELogic control equations, and analyze post-fault event reports.


- Provide Secure Remote Control and Monitoring
Use Modbus, ASCII, and SEL Fast SER capabilities for control, monitoring, and alarm purposes.


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