| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Input Frequency | |
| Input Voltage | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| SVHC Present | |
| Type | |
| Voltage | |
| Width |
The Cosel PBA75F-48-J1 is an open frame AC/DC power supply with a maximum output power of 77W and a nominal output voltage of 48V at 1.6A. It is designed for chassis mounting and features a universal input voltage range of 85-264 VAC.
Key electrical specifications include a typical efficiency of 86%, line regulation of 96mV maximum, and load regulation of 150mV maximum. The operating temperature range is -10°C to 71°C with derating. Safety features include overcurrent protection (105% of rated current) and overvoltage protection (30.0-37.0V).
This converter complies with various safety agency approvals, including CE, cURus, and TUV, making it suitable for ITE (Commercial) applications. Its dimensions are 134.9mm in length, 32.0mm in width, and 82.0mm in height.
The input voltage range is 85-264 VAC (47-440 Hz) or 110-370 VDC.
It provides a nominal output of 48V at 1.6A, with a power rating of 77W.
The operating temperature range is -10°C to 71°C with derating.
Yes, it includes overcurrent protection (activates above 105% of rated current) and overvoltage protection (set between 30.0-37.0V).
Input-to-output isolation is rated at 3000 VAC for 1 minute.
Typical efficiency is 74% at both 100V and 200VAC input (data from datasheet). The existing database lists 86% typical.
It measures 134.9 x 32.0 x 82.0 mm and is designed for chassis mounting (open frame).