| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Length | |
| Medical Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Voltage | |
| Overload Protection | |
| Power (Watts) | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The SL Power Electronics GPFM115-48G is an open-frame AC/DC converter designed for chassis mounting. It provides a continuous output power rating of 80W with natural convection, and up to 115W with forced convection. The converter accepts a universal input voltage range of 85-264 VAC, making it suitable for global applications.
Key electrical specifications include a 48VDC output voltage and a maximum input current of 1.7A at 90VAC. It boasts an efficiency of up to 81% and features Power Factor Correction (PFC) meeting IEC1000-3-2 requirements, with a typical power factor of 0.99. The unit includes built-in EMI filtering for compliance.
Designed for reliability, the GPFM115-48G incorporates thermal shutdown, overvoltage protection, and overload protection. It also offers remote sense capability to compensate for cabling losses and a power fail signal that triggers 8ms before output voltage drops below nominal. The operating temperature range is 0°C to 50°C.
With dimensions of 133.4mm x 83.8mm x 38.1mm, this converter is suitable for medical applications and other demanding environments. It holds CE, cURus, and TUV approval agencies.
The main output voltage is 48 VDC.
The continuous output power is 80W with natural convection, and 115W with forced convection.
The input voltage range is 85 to 264 VAC.
The operating temperature range is 0°C to 50°C.
Yes, it is fully protected against short circuit and output overload.
Features include adjustable output, PFC, remote sense, and universal input.
The typical transient response time for the main output is 500 μs.