MPR II

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MPR stands for the Swedish authority “Mätoch Provningsrådet” (Swedish National Board for Measurement and Testing), meanwhile renamed “Swedish Board for Accreditation and Conformity Assessment” (SWEDAC), and is a guideline for monitors that by the Swedish Agency for Technical Accreditation (SWEDAC).

Content of the standard

Monitors that have this mark comply with the recommended standard values ​​for electromagnetic and electrostatic screen radiation. The limit values ​​of this guideline are less strict than those of the TCO ( Tjänstemännens Centralorganisation , Sweden), which is the direct successor to the MPR II.

In 1987 the MPR I, a standard for low-radiation screens, was established, and in 1990 the MPR II came along. This standard contains the following provisions:

  • 1. Electrostatic field : Maximum 500 volts at a distance of 50 cm from the screen surface
  • 2. Electric field : For band I (5 Hz to 2 kHz) a maximum of 25 volts / meter, for band II (2 kHz to 400 kHz) a maximum of 2.5 volts / meter (distance as before.)
  • 3. Electromagnetic alternating field : maximum 250 nanotesla for volume I, maximum 25 nanotesla for volume II (distance as before - and around the screen in three different positions, each 30 cm away).

The TCO 92 - TCO 06 contain further requirements .

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