Why Choose DZW Series Single Phase to 3 Phase Transformers?
1. Superior Power Quality
Thanks to advanced SPWM modulation и IGBT switching technology, the output waveform is extremely close to an ideal sine wave, minimizing power loss and improving efficiency.
2. High Load Adaptability
Suitable for resistive, inductive, and mixed loads without performance degradation.
3. Built-In Protection & Safety
Features comprehensive safety protections including over-voltage, overload, over-temperature, and short-circuit protection, ensuring long-term stability.
4. Compact & Lightweight Design
Optimized for small footprint while delivering high capacity, making installation easier.
Технические параметры
| Модель | DZW-1.5KVA | DZW-2.2KVA | DZW-3KVA | DZW-4KVA | DZW-5.5KVA |
| DZW-7.5KVA | DZW-8.5KVA | DZW-11KVA | DZW-15KVA | DZW-20KVA | |
| DZW-25KVA | DZW-30KVA | DZW-40KVA | DZW-50KVA | DZW-60KVA | |
| Фаза | three-phase, three-wire / three-phase, four-wire | ||||
| Response speed | 10 мс | ||||
| Adjustment speed | 100V/S | ||||
| Circuit Method | IGBT / PWM Modulation | ||||
| Output waveform | Standard sine wave CF=1.4 | ||||
| Output Current | Phase Current High Grade 41A Low Grade 82A | ||||
| Frequency stabilization | ≤0.01% | ||||
| Load Voltage Stabilization | ≤1% | ||||
| Искажение формы волны | ≤2% (pure resistive load) | ||||
| Phase Angle | 120°±1° | ||||
| Protection reaction time | ≤2ms | ||||
| Эффективность | ≥87% | ||||
| Мощность | 1500VA | 2200VA | 3000VA | 4000VA | 5500VA |
| Размер (мм) L*W*H | 270*430*350 | 270*430*350 | 270*430*350 | 270*430*350 | 270*430*350 |
| Н.вт (кг) | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 |
| Мощность | 7500VA | 8500VA | 11KVA | 15 КВА | 20 КВА |
| Размер (мм) L*W*H | 580*355*620 | 580*355*620 | 580*355*620 | 580*355*620 | 580*355*620 |
| Н.вт (кг) | 34 | 34 | 34 | 35.5 | 37 |
| Размер и вес зависят от диапазона напряжения и зависят от фактической комплектации изделия. | |||||
Приложение
The DZW series transformer is widely used in industrial, commercial, and automation environments where stable three-phase power is essential:
- Industrial Equipment: CNC machines, lathes, milling machines, conveyors, cutting tools
- HVAC & Pumps: Air compressors, water pumps, central air conditioners
- Automation Systems: Servo motors, PLC control systems, robotics, laser welding
- Precision Instruments: Engraving machines, printing machines, textile machinery, imported CNC equipment
Whether you need to power a three-phase motor or run industrial automation systems, this transformer provides a reliable and efficient power supply.
ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ
1. Can I use a single phase to three phase transformer for running a three-phase motor?
Да. The DZW series outputs a pure sine wave three-phase 380V power supply, making it suitable for most industrial three-phase motors and automation systems.
2. Does the transformer require special installation?
Not necessarily. Most models are plug-and-play and include standard terminals for quick setup. For higher power ratings above 30kVA, we recommend professional installation.
3. How to choose the right transformer size?
Select a model 20% above your actual load capacity to ensure optimal performance and avoid overload protection triggering.
