ZHEJIANG SANDI ELECTRIC CO.,LTD
3 Phase/Three Phase Converter

3 Phase/Three Phase Converter

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Model SDT-30KW
Isolation Low Frequency Transformer
AC Input Input Phases Singlephase
Input rated voltage(VAC) 220VAC(L to N 220V)
Input rated current(A) 136.4A
AC Output Rated AC output power 30KW
AC output waveform Pure sine wave
Output Phases Threephase+ N + PE
Output rated voltage 220VAC ±3%(L1-L2-L3 to N 127V, L1-L2-L3 220V)
Output Frequency 60Hz±0.05Hz
Output rated current(A) 78.7A (perphase)
Power Factor(PF) >0.95
OverloadAbility 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, overvoltage, output over-current, short circuit, overheatingetc.
Structure Cooling method Fan-cooled
Noise <40dB
Degree of protection IP20(indoor)
Using altitude(m) ≤3000
Dimensions(mm) 600x700x1000mm
Weight (Kg) 260Kg
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