| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Ingress Protection | |
| Input Voltage | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Type | |
| Voltage | |
| Width |
The Mean Well USA HEP-320-12A is a 320-Watt harsh environment power supply from the HEP-320 series. This enclosed AC/DC converter offers a 12V DC output voltage and a rated current of 22A, delivering 264W of power. It features a rugged aluminum case and is fully potted, providing an IP65 ingress protection rating.
Designed for harsh environments, this power supply operates with high efficiency, up to 91%, and includes active power factor correction. The input voltage range is 85~264VAC. Key features include adjustable output via built-in potentiometers, a wide operating temperature range of -55°C to 70°C with derating, and it is designed to withstand a 10G vibration test.
Mounting is chassis mount. The HEP-320-12A is suitable for ITE (Commercial) applications and carries approval agency certifications including CB, CE, and cURus. Note that this specific model does not have the required electrical safety approvals for use in Australia.
85-264VAC.
-55°C to 70°C (with derating).
12V at 264W.
91%.
IP65.
CB, CE, cURus.
Chassis mount.
3.75kV.