| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Input Voltage | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Current | |
| Output Voltage | |
| Overload Protection | |
| Power (Watts) | |
| Standard Number | |
| Turn On Time | |
| Type | |
| Voltage | |
| Width |
The SL Power Electronics TF3000A400K is an industrial-grade, enclosed AC-DC power supply designed for high-power applications. It delivers up to 3000 Watts of continuous output power at 400V.
Key electrical specifications include a universal input voltage range of 90 to 264 VAC or 127 to 370 VDC, with an efficiency rating of 93%. The unit features programmable output voltage and current from 0% to 105%, constant current limit, and forced current sharing for parallel operation.
Protection features include overvoltage protection (OVP), overload protection (OLP), overtemperature protection (OTP), and short-circuit protection. It also offers remote ON/OFF, remote sense functions, and a power OK signal. The operating temperature range is -25°C to 60°C with derating.
Designed for ITE (Commercial) applications, this power supply is chassis mounted and has dimensions of 169.9mm x 63.5mm x 279.9mm. It meets safety standards including EN/UL62368-1 and carries CE, cURus, and TUV approvals.
The output voltage is 400V and the output current is 7.5A.
The input voltage range is 90 to 264 VAC or 127 to 370 VDC.
Efficiency is 93%.
The operating temperature range is -25°C to 60°C with derating.
Overvoltage protection (variable OVP, latch type), short circuit protection (constant current, auto-recovery), overload protection (105% of rated power, constant current type), and overtemperature protection (85±5°C measured on NTC, auto-recovery).
Enclosed package, chassis mount.
Yes, it features an I²C interface.