Netwave monofase

Netwave monofase

La serie di alimentatori Netwave monofase consta di sorgenti pulite AC/DC monofase e copre in maniera semplice diverse norme civili e industriali tra cui IEC/EN 61000-4-13, -4-14, -4-28, -4-17 e -4-29.

La bassa distorsione armonica e l’alta stabilità – anche con carichi dinamici – permettono alla serie Netwave di essere egualmente conforme come fonte pulita per le prove di armoniche e flicker secondo IEC/EN 61000-3-2,-3-3, -3-11 e -3-12, così come JIS C 61000-3-2 e ECE R-10 Rev.5.

Data le caratteristiche, la serie Netwave è adeguata per le prove su elettrodomestici e per le prove su inverter (energia solare, energia eolica).

Il software di gestione fornito con Netwave è net.control.

Caratteristiche

  • Netwave 3.1:
    • Power: 3kVA AC, 4.25kW DC
    • Voltage: 0..310Vac, 0..±440Vdc
    • Current: 10Arms continuous, 20Arms short-term 3s, 70A repetitive peak
  • Netwave 7:
    • Power: 7kVA AC, 9kW DC
    • Voltage: 0..300Vac, 0..±425Vdc
    • Current: 26Arms continuous, 47Arms short-term 3s, 200A repetitive peak at max 300Vac / 360Vdc
  • Netwave 7.3:
    • Power: 7kVA AC, 9kW DC
    • Voltage: 0..360Vac, 0..±500Vdc
    • Current: 26Arms continuous, 47Arms short-term 3s, 200A repetitive peak at max 300Vac / 360Vdc
    • Already supplied with insulation transformer
    • Optionally with synchronization with external source, extended trigger functions and/or control via external control signal

 

  • Output frequency: DC..5kHz
  • Frequency accuracy: 100ppm
  • DC offset with AC signal: <20mV with linear load
  • Phase accuracy: 1° resolution
  • Output noise: <320mVrms
  • Slew rate: 8V/us
  • THD: <0.5% at 50/60Hz
  • Output voltage stability: <0.1%
  • Output voltage accuracy: <0.5%

 

  • AC segment types:
    • Sine, Modulation
    • Sine sweep
    • Sweep on Sine
    • Sine up/down
    • Overswing, Sine offset
    • Sine Dip
    • Sine switching
    • Harmonic,
    • Interharmonic
    • Interharmonic step
    • Harmonic distortion
  • DC segment types
    • DC
    • Ramp
    • Square
    • Triangle
    • Sawtooth
    • Step
    • Sine
    • Sine sweep
    • Sine ramp
    • Damped sinewave
    • Sine ripple
    • Profile
    • Square sweep
    • Noise
    • Sine Dwell
    • Sync
    • Harmonic
    • Exponent