ZHEJIANG SANDI ELECTRIC CO.,LTD
15KW power 220VAC into 380VAC three phase converter

15KW power 220VAC into 380VAC three phase converter

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Single Phase to 3 Phase Converter

OurSDTseriesPowerPhaseconverterisoneofthemostadvancedACtoACconversionproductsintheworldwhichcanconvert ordinarysingle-phasepowertoindustrialthree-phasepower. IthasthemainadvantagesofhighqualitysinewaveACoutput, microcomputercontrol, humannessdesign,high efficiency,lowno-loadlossandnopollution. TheconvertercansupplyACpowertoallkindsofelectricequipment,electricmotors,pump,compressor,andotherindustrialpower supply.Applicabletoalltypesofload.

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 converter’s 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%.
  • Intelligent fan speed control system, low no-load loss
  • LCD display, high efficiency, easy installation
  • Theoutputfrequency50Hz/60Hzcanbeset

Technical Data

Model

SDT-15KW

Isolation

LowFrequencyTransformer

ACInput

Inputratedvoltage(VAC)

Singlephase220V

Inputvoltagerange

110/120/220/230/240Vacoptional

Inputratedcurrent(A)

68.2A

ACOutput

RatedACoutputpower

15KW

ACoutputwaveform

Puresinewave

Phases

Threephase,4wires

Outputratedvoltage

380VAC±3%

Outputvoltagerange

220/240/380/400/415/440/480Vacoptional

OutputFrequency

50Hz/60Hz±0.05Hz

Outputratedcurrent(A)

22.76A(perphase)

PowerFactor(PF)

0.95

OverloadAbility

150%,10s

Efficiency

>93%

Waveformdistortionrate(THD)

<3%(Linearload)

CrestFactor(CF)

3:1

Display

LCD

Electricalinsulationproperties

2500Vac,1Minute

Ambienttemperature

-15~+55℃

Usingenvironmenthumidity

0~90%,Nocondensation

Protection

Inputundervoltage,overvoltage,outputover-current,shortcircuit,overheatingetc.

Structure

Coolingmethod

Fan-cooled

Noise

<40dB

Degreeofprotection

IP20(indoor)

Usingaltitude(m)

≤3000

Dimensions(mm)

600x700x1200mm

Weight(Kg)

162Kg

CEStandard

EN60950-1:2006+A11:2009,EN61000-6-4:2007+A1:2001,EN61000-6-2:2005,EN61000-3-12:2005,EN61000-3-11:2000