| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Input Frequency | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Voltage | |
| Overload Protection | |
| Power (Watts) | |
| Storage Temperature | |
| Type | |
| Voltage | |
| Width |
The Tri-Mag, LLC DG300-7 is a 300-watt semi-open frame power supply. It measures 203.2mm x 95.3mm x 37.0mm and provides 5.4 Watts per cubic inch. This unit features built-in Active Power Factor Correction and an efficiency rating between 89% and 91%.
The AC input and DC output utilize terminal blocks. The power supply operates within a wide input voltage range of 90VAC to 264VAC and a frequency range of 47Hz to 63Hz. It offers a 12V output at 25A, with a maximum power of 300W. The operating temperature range is -20°C to 70°C with derating.
Designed for ITE (Commercial) applications, the DG300-7 complies with safety standards including UL60950-1, EN60950-1, ANSI/AAMI ES60601-1, and EN60601-1. It also meets EMI requirements for FCC class B and EN61000-3-3, along with EMS standards EN61000-4-2, -3, -4, -5, -6, and -11.
The input voltage range is 90-264 VAC.
The operating temperature range is -20°C to 70°C with derating.
The DG300-7 is an open frame converter designed for chassis mounting.
Output is +12V at 25A for 300W total power.
Typical efficiency is 91%.
It has overload protection with auto recovery within 150% rated load and overvoltage latch off protection.
Dimensions are 106.7 x 203.2 x 42 mm (4.2 x 8.0 x 1.65 inches).