Product Description
We are a renowned name in the industry as a manufacturer, exporter, and supplier of 220v Single Phase To 380v Three Phase Converter. The offered device is a three phase star connected squirrel cage induction motor that is used for converting single phase power to three phase power. It is widely used in compressors, blowers, pumps, railways, and other such applications. 220v Single Phase To 380v Three Phase Converter is three lines of power instead of the typical two lines supplied from your utility company.
Key Points:
- Easy operation and installation
- Pure sine wave AC output
- Protection against output over-current, short circuit, overvoltage, input under voltage, or overheating
Technical Specification
| Model | SDT-3KW |
| 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) | 13.6A |
| AC Output | Rated AC output power | 3KW |
| AC output waveform | Pure sine wave |
| Phases | Three phase, 4 wires |
| Output rated voltage | 380VAC ±3% |
| Output voltage range | 380/400/415/440/480Vac optional |
| Output Frequency | 50Hz/60Hz ±0.05Hz |
| Output rated current(A) | 4.5A (per phase) |
| Power Factor(PF) | 0.95 |
| Overload Ability | 150%, 10s |
| Efficiency | >93% |
| 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 |
| 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 |
High-Performance Power ConversionExperience seamless transformation of single-phase 220V input to stable three-phase 380V or other selectable voltage outputs. The converter guarantees low waveform distortion and high efficiency for sensitive industrial and commercial equipment.
Advanced Control TechnologiesEquipped with SVPWM control and an intuitive LCD display, the converter ensures precise operation and real-time system monitoring. Multiple protections safeguard equipment and maximize longevity, minimizing risks associated with power irregularities.
FAQs of 220v Single Phase To 380v Three Phase Converter:
Q: How does the 220V Single Phase to 380V Three Phase Converter work?
A: This converter utilizes advanced SVPWM control to transform a single-phase input (110/120/220/230/240V AC) into a reliable three-phase output, supporting voltage selections from 220V up to 480V AC and producing a pure sine wave with minimal distortion.
Q: What applications can benefit from using this converter?
A: Industries and businesses needing three-phase power from a single-phase source, such as workshops, factories, and machinery operations, can benefit from the converters efficient and stable power supply.
Q: When should I use this converter instead of a transformer?
A: Choose this converter when needing to not only adjust voltage but also convert the phase, especially for three-phase equipment operation where only a single-phase source is available.
Q: Where is the best place to install this converter?
A: Install the converter in environments where the ambient temperature ranges from -25 to +55C, ensuring proper ventilation and access to the LCD display for monitoring.
Q: What protection features are included in the converter?
A: It includes input under voltage, over voltage, output over-current, short circuit, and overheating protections to safeguard both the converter and connected equipment.
Q: How efficient is the converter during operation?
A: With an efficiency rating exceeding 94%, the converter minimizes energy loss while providing stable power for connected devices.
Q: What are the benefits of the pure sine wave output and low THD?
A: Pure sine wave output with THD under 3% ensures high power quality, making it suitable for sensitive equipment, reducing heating and wear, and improving overall system performance.