Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: EN 50065-2-1:2003
• Năm ban hành / Publication date: 2003
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-1: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
• Phạm vi áp dụng / Scope of standard: This standard applies to electrical equipment using signals in the frequency range 95 kHz to 148,5 kHz to transmit or receive information on low voltage electrical systems, residential, commercial and light industrial environments.