Showing 1 - 7 results of 7 for search '"Telecommunication"' परिणाम को परिष्कृत करें
  1. 1
    प्रकाशित 2003
    विषय
    The electronic version of this standard may be found at the Standards NZ website.
    पुस्तक
    सूची में सहेजें
    में बचाया:
    Electromagnetic compatibility (EMC). compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems.
  2. 2
    प्रकाशित 2002
    विषय
    The electronic version of this standard may be found at the Standards NZ website.
    पुस्तक
    सूची में सहेजें
    में बचाया:
    Electromagnetic compatibility (EMC). limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems : equipment with rated current less than or equal to 75 A and subject to conditional connection.
  3. 3
    प्रकाशित 2003
    विषय
    The electronic version of this standard may be found at the Standards NZ website.
    पुस्तक
    सूची में सहेजें
    में बचाया:
    Electromagnetic compatibility (EMC). limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current less than or equal to 16A per phase and not subject to conditional connection.
  4. 4
    प्रकाशित 1998
    विषय
    The electronic version of this standard may be found at the Standards NZ website.
    पुस्तक
    सूची में सहेजें
    में बचाया:
    Electromagnetic compatibility (EMC). limitation of voltage fluctuations and flicker in low-voltage supply systems for equipment with rated current less than or equal to 16 A.
  5. 5
    प्रकाशित 1998
    विषय
    The electronic version of this standard may be found at the Standards NZ website.
    पुस्तक
    सूची में सहेजें
    में बचाया:
    Electromagnetic compatibility (EMC). limitation of voltage fluctuations and flicker in low-voltage power supply systems for equipment with rated current greater than 16 A.
  6. 6
    प्रकाशित 2006
    विषय
    The electronic version of this standard may be found at the Standards NZ website.
    पुस्तक
    सूची में सहेजें
    में बचाया:
    Electromagnetic compatibility (EMC). limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤16 A per phase and not subject to conditional connection (IEC 61000-3-3, Ed. 1.2(2005) MOD).
  7. 7
    प्रकाशित 2006
    विषय
    The electronic version of this standard may be found at the Standards NZ website.
    पुस्तक
    सूची में सहेजें
    में बचाया:
    Electromagnetic compatibility (EMC). limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤75 A per phase.

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