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GE Fanuc Protection Relay 820-0411/03 In Stock

GE Fanuc Protection Relay 820-0411/03 In Stock

Product Type: Protection Relay
Payment:T/T, Western Union
Shipping Port:Jinhua China
Lead Time:1-3 Working Days
Condition: Brand New And 100% Original
Warranty: 12 months

The GE 820-0411/03 is a microprocessor-based protection relay that is designed to protect transformers against a variety of faults, including:

  1. Overcurrent
  2. Ground fault
  3. Differential protection
  4. Restricted earth fault (REF)
  5. Transformer overexcitation (TOE)
  6. Transformer overtemperature (TOT)

The 820-0411/03 is a high-speed, accurate, and reliable relay that is easy to use and configure. It is a versatile option for a wide range of applications, including power generation, transmission and distribution, industrial automation, and transportation.


                      • Rated voltage: 69 kV to 765 kV
                      • Rated current: 1 A to 5 A
                      • Overcurrent protection: 50/51
                      • Ground fault protection: 50N/64N
                      • Differential protection: 87T
                      • REF protection: 87T
                      • TOE protection: 27
                      • TOT protection: 34
                      • Communication ports: 10/100BaseT Ethernet, RS-232, RS-485
                      • Dimensions: 190mm x 220mm x 80mm (7.5" x 8.7" x 3.1")
                      • Weight: 4.5kg (10 lbs)


                          • High-speed protection
                          • Accurate protection
                          • Flexible protection
                          • Reliable protection
                          • Easy-to-use protection


                                                    • Power generation
                                                    • Transmission and distribution
                                                    • Industrial automation
                                                    • Transportation

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                                                                              Application Industry

                                                                              1. Power industry, the elevator industry, parking lot, automobile, automobile supporting.

                                                                              2. Feed industry, aluminum smelting machinery, refrigeration industry.

                                                                              3. Iron and steel industry, combustion control system, non-ferrous metal smelting.

                                                                              4. Glass industry, engineering machinery, textile machinery, water treatment.


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