Are you looking for a 15KVA 3 phase autotransformer with stable quality? Here you can get exclusive discounted prices from transformer manufacturers.
The total power of the 15KVA 3 phase autotransformer is 15000VA, which is suitable for the step-down requirements of various equipment, such as stepping down the input voltage 480V to 240V output or stepping down the input voltage 380V to 220V/200V output.
In addition, we also accept customization of various input and output voltages. We are a leading transformer manufacturer in China. We have a strong R&D and manufacturing team, which can complete the delivery quickly and with high quality.
Datasheet:
| Model | SOB-15KVA |
| Phase | 3-Phase |
| Capacity | 15 kVA |
| Input Voltage | AC 380V (Optional) |
| Output Voltage (Optional) | AC 220V, 200V |
| Frequency | 50Hz / 60Hz |
| Winding Material (Optional) | Aluminum Wire, Copper Wire |
| Cooling Method | Self-Cooling or Wind-Cooling |
| Working Efficiency | ≥98% |
| Protection Grade | IP21 |
| Waveform Distortion | No distortion (compared with output wave) |
| Insulation Resistance | ≥ 150MΩ |
| Wiring | Yn0 |
| Electrical Strength | Power frequency sinusoidal voltage 3000V lasts for 1 minute, no breakdown and flicker |
| Overload Protection | Can withstand instantaneous 2 times the rated current |
| Moisture-Proof Type (Optional) | Open type, sealed type |
| Ambient Temperature | -20℃ ~ +45℃ |
| Altitude | ≤ 2500m |
| Relative Humidity | 0-95% |
| Noise | ≤35dB (within 1 meter) |
| Design Service Life | 10 years+ |
| Use Environment | No explosion, rain and snow corrosion place, and no gas and conductive dust in the medium that can corrode metal and damage insulation |
| Weight | 72 kg |
| Dimension(without enclosure) | 310*220*250 mm |
15KVA 3 phase autotransformer price:
The retail price of a 15KVA transformer on the market is usually $2300-2600.
Here you will get exclusive preferential prices for transformer manufacturers.
Contact us now to get your 15KVA 3 phase transformer discounted price.
| Items | Price | Capacity |
| 15 kVA single phase isolation transformer price | $2786.44 | 208 to 110V |
| 15 kVA three-phase isolation transformer price | $3203.97 | 400V to 208V |
| 15 kVA three-phase autotransformer price | $2333.23 | 380V to 220V |
Application:
Three-phase autotransformer can be used in CNC machine tools, SMT placement machines, printing machines, EDM machines, automatic plug-in machines, precision measuring equipment, laser cutting machines, injection molding machines, medical monitoring systems, PCB drilling machines, laboratories equipment, military instrumentation control center, etc.
Why buy an 15KVA 3 phase autotransformer at the manufacturer:
Three phase transformers are everywhere on the web, and many online stores that sell transformers are not manufacturers and they can’t customize a 3 phase autotransformer for you to match your voltage needs.
And can not get timely technical support, as a leading transformer manufacturer in China, we can provide customers with comprehensive power product solutions.
Whether it is design, manufacture, OEM, these are our strengths. Do not because please let us do your transformer factory.
Wiring diagram of 15KVA 3 phase autotransformer:
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