LM550-12D2809-50 - Enclosed SMPS Power Supply (549W)
LM550-12D2809-50 from Multiple Outputs (30-550W) series. Power: 549W, Output: 28,9 VDC, Efficiency: 90%, Isolation: 94.
LM550-12D2809-50 Specifications
| Power | 549W |
|---|---|
| Input | 176-285 VAC / 240-400 VDC |
| Output | 28,9 VDC |
| Output Current | 18A,5A |
| Efficiency | 90% |
| Isolation | 94 |
- Multiple output voltages
- Power range 30-550W
- 4000VAC isolation voltage
- Complete EMC tests and protections
- High reliability and efficiency
- Meet IEC/EN/UL62368 standards
About Multiple Outputs (30-550W)
The LM550-12D2809-50 is part of the Multiple Outputs (30-550W) series of AC-DC Enclosed Power Supply. Enclosed switching mode power supplies with high reliability for industrial automation. This model delivers 549W output power with 28,9 VDC output voltage, achieving 2% efficiency and 94 isolation voltage.
Applications
- Industrial automation and control systems
- CNC machines and manufacturing equipment
- Building automation and HVAC systems
- Telecom and data communication infrastructure
- Power grid and energy management systems
Technical Overview — LM550-12D2809-50
The LM550-12D2809-50 is a AC-DC Enclosed Power Supply from the Multiple Outputs (30-550W) series. It delivers 549W output power with an input voltage of 176-285 VAC / 240-400 VDC and a regulated output of 28,9 VDC. The maximum output current is 18A,5A with an efficiency rating of 2%. The isolation voltage is rated at 94, providing reliable electrical isolation for safe operation in demanding industrial environments.
Why Choose LM550-12D2809-50?
- Precise 28,9 VDC output for sensitive load requirements
- 94 isolation voltage for superior electrical safety
- 549W power rating suitable for industrial automation and control systems
- Wide operating temperature range for harsh industrial environments
- CE/UL/CQC certified to meet international safety standards
Frequently Asked Questions — LM550-12D2809-50
What is the input voltage range of LM550-12D2809-50? The input voltage is 176-285 VAC / 240-400 VDC. Ensure your supply voltage falls within this range.
What are the output specifications of LM550-12D2809-50? The output voltage is 28,9 VDC with a maximum output current of 18A,5A.
Does LM550-12D2809-50 provide isolation protection? Yes, the isolation voltage is rated at 94, effectively protecting downstream circuits.