Technical Features:
Technical Data
Model | SDT-25KW | |
Isolation | Low Frequency Transformer | |
AC Input | Input rated voltage(VAC) | 3 phase 400V/60Hz (L1,L2,L3-N 230V. L1-L2-L3 400V) |
Input rated current(A) | 36A(phase current) | |
Input Frequency | 60Hz+0.05Hz | |
AC Output | Rated AC output power | 25KW |
AC output waveform | Pure sine wave | |
Phases | Three phase 4 wires + ground | |
Output rated voltage | 400VAC +3% (L1,L2,L3 - N 230V. L1-L2-L3 400V) | |
Output Frequency | 50Hz+0.05Hz | |
Output rated current(A) | 36A (phase current) | |
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, overvoltage, output over-current, short circuit, overheating etc. | |
Structure | Cooling method | Fan-cooled |
Noise | <40dB | |
Degree of protection | IP20(indoor) | |
Using altitude(m) | 3000 | |
Dimensions (mm) | 700x600x1100mm | |
Weight (Kg) | 250Kg | |
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 |