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NA003 complies with NRS 097-2-1:2017

TELE grid and system protection is fit for South African market

NA-Schutz goes South Africa

The proven grid and system protection NA003 from TELE is certified for standard NRS 097-2-1:2017 and can be used in South Africa from now on.

At a glance

From now on the grid and system protection NA003 from TELE not only meets all European standards but also the South African standard NRS 097-2-1:2017 in one compact device. NRS 097-2-1:2017 covers aspects such as voltage range, flicker, frequency operating range, harmonics and waveform distortion, safe disconnection from the network, overvoltage and undervoltage, sudden voltage dips and peaks, anti-islanding, network faults and short-circuit protection. Permanently programmed country specific standards can be adapted individually if necessary.

Tele NA Schutz Tele RE NA003

Added value

  • Functional safety.
  • Non-volatile fault latch.
  • Random thresholds and reconnection times for non-adjustable energy producer (e.g. combined heat and power plant (CHP)).
  • Free, practically unlimited parameterability.
  • Software update option on site.
  • Interfacing.
  • Monitoring of 1 and 3 phase grids (with and without N).

Application fields

  • Energy generation
    • Photovoltaics
    • Wind power
  • Energy distribution
  • Energy supply

Preinstalled Standards

  • Italy: CEI 021
  • Germany VDE-AR-N 4105, TR3, TR8
  • Turkey, Belgium, France,…: VDE V 0126-1-1
  • Great Britain: G59/3, G83/2
  • Belgium: C10/11
  • Austria: ÖNorm E8001-4-712
  • Europe, Denmark: EN50438
  • South Africa: NRS 097-2-1:2017

Possible applications

Stephanie Windhager
Stephanie Windhager Sales

Do you have questions concerning grid and system protection?

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