| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Input Voltage | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| SVHC Present | |
| Type | |
| Voltage | |
| Width |
The Triad Magnetics ABU125-560 is an enclosed AC/DC converter designed for industrial and commercial power applications. It accepts a universal input of 90-264VAC (47-63Hz) and provides a nominal 56VDC output with ±2.0% regulation. The unit delivers 90W in convection-cooled mode and up to 110W with 15CFM forced air cooling.
Key electrical specifications include a typical efficiency of 88%, power factor greater than 0.98 at 115VAC full load, and low ripple and noise of 240mVp-p. The output voltage is adjustable from 53.2V to 58.8V via onboard potentiometer VR51. Protection features include hiccup-mode overcurrent protection (2.45-3.35A) and overvoltage protection (64-75VDC).
The converter provides 3000VAC input-to-output isolation and meets standard safety requirements. It is suitable for powering LED lighting, industrial controls, and telecom equipment where a regulated 56V bus is required.
The input voltage range is 90-264VAC (47-63Hz) and also accepts 127-373VDC.
The nominal output voltage is 56VDC with ±2.0% tolerance. Output current is 1.6A maximum in convection mode and 1.96A with 15CFM forced air.
The power rating is 90W in convection cooling and 110W with 15CFM forced air.
Yes, it has hiccup-mode overcurrent protection with a range of 2.45-3.35A that resets automatically after the fault is removed.
The typical efficiency is 88%.