China National Standards

China Static relay Industry Standards English PDF List


  •  China " Static relay" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    DL 480-1992 Static current phase comparison based pilot protection device Technical conditions (relay part)
    静态电流相位比较式纵联保护装置.技术条件(继电部分)
    China Electricity & Power Standards
    Static relay

    English PDF
    DL/T 478-1992 (Static relay protection and automatic safety devices General)
    China Electricity & Power Standards
    Static relay

    English PDF
    DL 484-1992 (Static compensated zero sequence reactance relay. Technical conditions)
    China Electricity & Power Standards
    Static relay

    English PDF

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