SynQor Three-Phase to Single-Phase Power Conversion Device for Defense Vessels and Aircraft
SynQor
Designed for defense (military) applications, compact, lightweight, and high-performance. Solves the imbalance problem of three-phase AC loads. Proven performance in battleships, patrol boats, and aircraft carriers.
Our company handles the SynQor "Three-Phase to Single-Phase Power Conversion Device" to solve the imbalance problem of three-phase AC loads. The conceptual approach of this "Three-Phase to Single-Phase Power Conversion Device" is to isolate the input three-phase power supply from the output single-phase load through a DC intermediate bus. ● First, an AC-DC converter converts three-phase AC power into DC and supplies power to the intermediate bus. ● Next, an inverter converts the DC from the intermediate bus into single-phase AC power. This approach allows the noisy single-phase load, which causes imbalance, to be connected to the input three-phase power supply as a virtual three-phase load that is low in noise, well-shaped, and balanced with a high power factor, in compliance with MIL-STD-1399-300B. *For product specifications, please refer to "Basic Information" and "Product Lineup." You can also download the English version of the catalog. Feel free to contact us with any inquiries.
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basic information
【Three-phase AC 440V "MAC-4000"】 ■ Excellent environmental resistance and shock resistance with a sealed structure ■ 2-stage, intermediate bus isolation topology ■ Input voltage and frequency: Three-phase AC 400-480V (L-L), 47-65Hz ■ Operating temperature (full output): -40 °C to +55 °C ■ Compliance standards ・MIL-STD-1399-300B (Shipboard Power) ・MIL-STD-810G (Environmental Performance) ・MIL-STD-461F (EMI) 【Combination of "MPS-4000" and "MINV-4000" for three-phase AC 115 or 230V】 ■ Excellent environmental resistance and shock resistance with a sealed structure ■ 2-stage, intermediate bus isolation topology ■ Input voltage and frequency: Three-phase AC 80-265V (L-L), 47-800Hz ■ Input current imbalance rate: <±3% ■ Operating temperature (full output): -40 °C to +55 °C ■ Compliance standards ・MIL-STD-1399-300B (Shipboard Power) ・MIL-STD-810G (Environmental Performance) ・MIL-STD-461F (EMI) ・MIL-STD-704F (Aircraft Power) ・MIL-STD-1275D (Vehicle Power)
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Applications/Examples of results
Power supply systems for naval vessels and aircraft for defense (military) purposes.
Line up（3）
| Model number | overview |
|---|---|
| MAC-4000 | Three-phase to single-phase power conversion device / Input: Three-phase AC 400-480V, 47-65Hz / Output: Single-phase AC 115/230V, 50/60/400Hz / Output capacity: 4000W (5000VA) |
| MPS-4000 | AC-DC power supply / Input: Three-phase AC 80-265V, 47-800Hz / Output: DC 28/30/48V / Output capacity: 4000W |
| MINV-4000 | DC-AC inverter / Input: DC 20-33V (nominal DC 28V) / Output: Single-phase AC 115/230V, 50/60/400Hz / Output capacity: 4000W (5000VA) |
catalog（4）
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Company information
We have 30 years of experience as a trading company for electronic component imports and sales. We take pride in providing essential products such as semiconductors and communication components that are indispensable worldwide, supporting society and everyday life. We have newly reviewed our corporate management policy and set the realization of our "desired future" as our goal. With the rise of IoT, AI, and next-generation communication standards like 5G, along with the ongoing spread of the COVID-19 virus, we are facing uncertain days ahead. In this context, our mission under the new policy is to leverage the know-how and technical skills we have cultivated to solve various social issues and create new value that everyone desires. We aspire to be a company that continues to grasp the flow of the times, generate value, and evolve the future of all those we are connected with, thereby contributing to society. Please tell us about your "desired future."