Technical Specifications:
Model | SDT-40KW | |
Isolation mode | Low Frequency Transformer | |
AC Input | Rated voltage (VAC) | 110/220VAC |
Rated current (A) | 181.8A(per phase) | |
AC Output | Rated output power | 40KW |
Output waveform | Pure Sine Wave | |
Rated Voltage | 380VAC+3% | |
Phases | Three phase + N + PE | |
Rated current (A) | 60.6A(phase current) | |
Frequency | 50Hz | |
Power Factor (PF) | >0.95 | |
converter Efficiency | >94% | |
Display | LCD | |
Voltage Accuracy | Load Balancing 1%, Unbalance Load 5% | |
Waveform distortion rate (THD) | 2%(Linear load), 3%(Nonlinear load) | |
Dynamic Response | 5%, 50ms(load 0~100%) | |
Running mode | Working continuously | |
Electrical insulation properties | 2000Vac, 1 Minute | |
Protection Function | Overload Ability | 150%, 5 seconds |
Protection | Input reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc. | |
Cooling method | Fan-cooled | |
Short-circuit protection | No automatic recovery, need to restart the machine | |
Working Environment | Noise ( 1 meter) | 50dB |
Degree of protection | IP20(indoor) | |
Working Altitude (m) | 2000 | |
Working temperature | -25~+55 | |
relative humidity | 0~90% non-condensing | |
Mechanical Dimension | Depth* Width * Height | 650x700x1080mm |
Weight (Kg) | 300Kg | |
Certification | European CE (EMC & LVD) |