| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Features | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Current | |
| Output Voltage | |
| Power (Watts) | |
| Storage Temperature | |
| Temperature Coefficient | |
| Temperature Rating | |
| Type | |
| Voltage | |
| Width |
The HC48-1-A+ is a linear AC/DC converter from SL Power Electronics Manufacture of Condor/Ault Brands. It delivers a single output of 48 VDC at 1 A, with a total power rating of 48 W. The converter accepts a universal input of 100 to 240 VAC and is designed for chassis mount installation in an open frame configuration.
Key electrical characteristics include line regulation of ±0.05% for a 10% input change and load regulation of ±0.05% for a 50% load change. Output ripple is specified as 3 mV plus 0.05% of output voltage peak-to-peak maximum. Transient response is less than 50 microseconds for a 50% load change. The converter includes adjustable output and remote sense features, along with short circuit protection via automatic current limit/foldback. Overvoltage protection is optional.
The operating temperature range is 0°C to 70°C with derating, and full rated output is available up to 50°C. Storage temperature ranges from -40°C to +85°C. The transformer insulation is Class F (155°C). The unit has a mean time between failures (MTBF) of over 200,000 hours per MIL-HDBK-217D. It is approved by CE, cURus, and TUV agencies and is intended for commercial ITE applications.
100 to 240 VAC.
Chassis mount, open frame.
0°C to 70°C with derating (full rated up to 50°C).
48 VDC at 1 A.
Short circuit protection with automatic current limit/foldback; overvoltage protection optional.
Line regulation ±0.05% for 10% change; load regulation ±0.05% for 50% load change.
200,000+ hours per MIL-HDBK-217D.