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The Tri-Mag DHF080-7A is an 80W open frame AC/DC power supply designed for ITE and Medical applications. It features a compact 2.0" x 4.0" x 1.12" size and chassis mount type.
This power supply operates with a universal input voltage range of 90-264 VAC and provides a stable 12V output at 6.66A. It boasts a typical efficiency of 89% and meets Level VI energy efficiency standards. The series is designed for reliable operation across an extended temperature range of -40°C to 70°C, with a derating of 2.5% per °C above 50°C.
Key electrical specifications include a power factor greater than 0.9, typical line regulation of ±0.5%, and load regulation of ±1.0%. It includes over-voltage, over-load, and short-circuit protection with auto-recovery. The unit also offers significant isolation ratings, including 4000 Vac input to output (2xMOPP).
Compliance includes ITE and Medical safety approvals such as UL/EN 60950-1 and UL/EN 60601-1. It meets stringent EMI standards like EN 55022 Class B and EN 55011 Class B. The DHF080 series is suitable for various applications including Information Technology Equipment (ITE) and medical devices.
The input voltage range is 90-264 VAC, 47-63 Hz.
Output voltage is 12V with a maximum current of 6.66A (80W convection, 100W forced air).
The operating temperature range is -40°C to 70°C with derating above 50°C at 2.5%/°C.
The DHF080-7A is an open frame chassis mount converter with dimensions 101.9 x 50.8 x 28.5 mm.
Yes, over-voltage protection is latch-off type.
It provides 4000 VAC input-to-output isolation with 2xMOPP, suitable for medical applications.
It complies with EN 55022/CISPR 22 Class B, EN55011 Class B, FCC Class B for emissions, and EN 61000-4-2/3/4/5/6 for immunity.