| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The GPM80EG is an open frame AC/DC converter designed by SL Power Electronics for applications requiring multiple output voltages. It delivers 80W of continuous output power, with a peak capability of 110W for up to 60 seconds (10% duty cycle). The converter accepts a universal input of 85-264 Vac at 47-63 Hz, making it suitable for global use.
Electrical specifications include a typical efficiency of 70% at full rated load and nominal input voltage. Hold-up time is a minimum of 20 ms at 115 Vac full load. The four outputs are: 5V, 24V, and ±15V, with built-in potentiometers allowing ±5% adjustment on outputs 1 and 2. Remote sense is provided for voltage regulation. Overvoltage protection is set typically at 124% ±12% on the main outputs. Transient recovery time is 500 μs typical for a 50% load step change.
Thermally, the GPM80EG operates from 0°C to 50°C at full rated output power. Above 50°C, output current and total power must be derated by 2.5% per °C. The mechanical package measures 177.8 mm (7.00 in) by 108.0 mm (4.25 in) by 47.2 mm (1.86 in) and is intended for chassis mount mounting. This converter features an open frame design for flexible integration within larger systems.
The input voltage range is 85-264 Vac, single phase, 47-63 Hz.
It delivers 80W continuous, and up to 110W with forced air cooling (peak ratings for 60s maximum, 10% duty cycle).
The operating temperature range is 0°C to 50°C at full rated output power. Above 50°C derate by 2.5%/°C.
Yes, outputs 1 and 2 can be adjusted by ±5% using built-in potentiometers.
Typical efficiency is 70% at full rated load under nominall input voltage.
Minimum hold-up time is 20 ms from loss of ac input at full load, 115 Vac.
Yes, main outputs feature overvoltage protection typically at 124% ±12%.