Open Frame Multi Output

Power Research Technology Co., Ltd. is a highly-qualified, Taiwan-based supplier and manufacturer of Power Supply, Switching Power Supply, and IPC. The supplier has been recognized as one of the most professional manufacturers in the industry since 1986. With both experience and innovation, the supplier is confident of providing buyers with quality Power Supply.
We have a wide range of open frame power supplies include single, dual, triple and more others. We also have Open Frame Power Supply for different Open Frame Power Supply loading, from 80W~300W. Available Open Frame Power Supply in a variety of formats such as surface mount and on board type they include features such as Open Frame Power Supply full protections, high efficiency Open Frame Power Supply, low R&N Open Frame Power Supply, and free Open Frame Power Supply air convection cooling. Suitable Open Frame Power Supply applications include Open Frame Power Supply for factory automation, Open Frame Power Supply for telecommunications, Open Frame Power Supply for networking, Open Frame Power Supply for medical use, Open Frame Power Supply test & measurement, Open Frame Power Supply for POS systems and general electronics.
We are a senior supplier of Open Frame Power Supply. For years, we’ve been presenting the best Open Frame Power Supply to the market, and have been supported by a huge number of clients all over the world. We are known as a reliable Open Frame Power Supply supplier who always considers the importance of quality, and owns a strict Open Frame Power Supply QA system to ensure the quality of Open Frame Power Supply. We have series of Open Frame Power Supply, and if you want your Open Frame Power Supply customized, we’re happy to serve you, too. Power Research Technology Co. Ltd., the best Open Frame Power Supply supplier you can find. Click to links on the left to see our Open Frame Power Supply products.
Multi Output Open Frame Power Supply of PRT is constructed that by both systems 3" x 5" Power Supply and 1U Power Supply.
There are two types of 3" x 5".
Open frame and 1U Open frame to be involved in this series installation.
It's wattage is from 80 ~ 300W.
Certificate:
- UL
- TUV
- CB
- CE
| Model Number | PRN150Ua | PRN200Ua | PRN300Ua |
|---|---|---|---|
| Input Voltage | 90 ~ 264VAC | 90 ~ 264VAC | 90 ~ 264VAC |
| Input Current | 3A | 4A | 6A |
| Total Watts | 150w | 200w | 300w |
| V1 | +3.3V @15A | +3.3V @15A | +3.3V @15A |
| V2 | +5V @15A | +5V @15A | +5V @15A |
| V3 | +12V @8A | +12V @8A | +12V @8A |
| V4 | -12V @1A | -12V @1A | -12V @1A |
| PFC | Active ≥ 90% | Active ≥ 90% | Active ≥ 90% |
| Efficiency | > 63% | > 63% | > 63% |
| Regulation | ± 5% | ± 5% | ± 5% |
| Leakage | < 3.5mA | < 3.5mA | < 3.5mA |
| Cooling Req | 20 CFM | 20 CFM | 20 CFM |
| Dimension (H x W x L) | 40 x 80 x 152mm | 40 x 80 x 152mm | 40 x 80 x 152mm |
| Safety / EMI / RFI | TUV: EN60950-1 UL/cUL: 60950-1 CB: IEC 60950-1 FCC: Part 15 CE: EN 55022 ISO9001:2000 | TUV: EN60950-1 UL/cUL: 60950-1 CB: IEC 60950-1 FCC: Part 15 CE: EN 55022 ISO9001:2000 | TUV: EN60950-1 UL/cUL: 60950-1 CB: IEC 60950-1 FCC: Part 15 CE: EN 55022 ISO9001:2000 |
| MBTF | 100,000 hours at 75% load for 25°C ambient temperature | 100,000 hours at 75% load for 25°C ambient temperature | 100,000 hours at 75% load for 25°C ambient temperature |
Main Products:
Redundant Power Supply, Open Frame Power Supply, ATX Power Supply, AC/DC Power Supply, 1U Power Supply


