Visas 1 - 7 av 7 resultat för sökning '"Waves."' Förfina resultatet
  1. 1
    Publicerad 2000
    Ämnen “...Ultrasonic waves Measurement Standards Australia....”
    The electronic version of this standard may be found at the Standards NZ website.
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    Ultrasonic power measurement in liquids in the frequency range 0.5 MHz to 25 MHz.
  2. 2
    Publicerad 2003
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    The electronic version of this standard may be found at the Standards NZ website.
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    Electromagnetic compatibility (EMC). limits for harmonic current emissions (equipment input current less than or equal to 16 A per phase).
  3. 3
    Publicerad 2002
    Ämnen “...Ultrasonic waves Therapeutic use Standards Australia....”
    The electronic version of this standard may be found at the Standards NZ website.
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    Ultrasonics : physiotherapy systems : performance requirements and methods of measurement in the frequency range 0.5 MHz to 5 MHz (IEC 61689:1996, MOD).
  4. 4
    Publicerad 2006
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    The electronic version of this standard may be found at the Standards NZ website.
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    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.
  5. 5
    Publicerad 2002
    Ämnen “...Ultrasonic waves Therapeutic use Safety measures Standards Australia....”
    The electronic version of this standard may be found at the Standards NZ website.
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    Sparad:
    Medical electrical equipment.
  6. 6
    Publicerad 2006
    Ämnen “...Harmonics (Electric waves) Standards Australia....”
    The electronic version of this standard may be found at the Standards NZ website.
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    Electromagnetic compatibility (EMC). harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests.
  7. 7
    Publicerad 2006
    Ämnen “...Harmonics (Electric waves) Standards Australia....”
    The electronic version of this standard may be found at the Standards NZ website.
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    Sparad:
    Electromagnetic compatibility (EMC). unbalance, immunity test.

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