1 Phase to 3 Phase Converter for Cutting Machine

1 Phase to 3 Phase Converter for Cutting Machine

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Technical Features:
  • The input voltage, output voltage, frequency and phase can be custom made.
  • Two kinds of start mode: Step Down Voltage Start and Variable Frequency Start.VFD is especially used for taking 3 phase inductive load more easily. This function is very convenient for users and also reduce frequency converters usage, which reduced the cost of equipment investment, easy to connect wires and control.
  • Output AC Power is suitable for all types of home appliances,electric tools, electric motors etc.
  • Using the fifth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function for short circuit, over load, over temperature. Service life can reach† 15-20 years.
  • Pure sine wave output. with good transient response, little harmonic distortion, higher conversion efficiency and† stable output voltage features.
  • Adopted low frequency isolated transformer, safe and reliable, single phase input power is completely isolated† from three phase output power, high conversion efficiency, high instantaneous power, stable performance and low† load loss.
  • Adopts new magnetism material, largely reduce machine consumption, making efficiency maximum up to 98%.
  • Adopts America DSP chip, safe and reliable.
  • Adopts black pure aluminum radiator, which confirms the best radiating performance
  • Converter has the function of filtering the grid disturbance and interference at the same time, which is a good† performance of stabilized voltage and frequency power, to provide a more stable and pure power supply environment† for the back end devices
  • Intelligent fan speed control system, low no-load loss
  • LCD display, high efficiency, easy installation
  • The output frequency 50Hz/60Hz can be set

Technical Data

Model SDT-5KW
Isolation Low†Frequency†Transformer
AC†Input† Input†rated†voltage(VAC) Single†phase†220V
Input†rated†voltage†range 110/120/220/230/240Vac†optional
Input†rated†current(A) 22.7A
AC†Output Rated†AC†output†power 5KW
AC†output†waveform Pure†sine†wave
Phases Three†phase,†4†wires
Output†rated†voltage 380VAC √ā¬Ī3%
Output†voltage†range 380/400/415/440/480Vac†optional
Output†Frequency 50Hz/60Hz√ā¬Ī0.05Hz
Output†rated†current(A) 7.57A†(per†phase)
Power†Factor(PF) 0.95
Overload†Ability 150%,†10s
Efficiency†† >94%
Waveform†distortion†rate†(THD) <3%(Linear†load)
Crest†Factor†(CF) 3:1
Display† LCD
Electrical†insulation†properties 2500Vac,†1†Minute
Ambient†temperature -15~+55
Using†environment†humidity 0~90%,No†condensation
Protection Input†under†voltage,†over voltage,†output†over-current,†short†circuit,†overheating†etc.
Structure Cooling†method Fan-cooled
Noise <40dB
Degree†of†protection IP20(indoor)
Using†altitude(m) 3000
CE†Standard EN60950-1:2006+A11:2009,†EN61000-6-4:2007+A1:2001,†EN61000-6-2:2005,†EN61000-3-12:2005,†EN61000-3-11:2000