Parallel Power Supplies: How to Increase Output Current
When load current exceeds what a single power supply can deliver, parallel connection of multiple units is the...
Articles about: Manuals
Power Supply Redundancy: How to Build N+1
One power supply means one point of failure. For continuous production automation, medical equipment, or acces...
PSU Efficiency and Derating: Heat, Lifespan, and Power Margin
Every watt lost to heat inside a power supply shortens its capacitor life and raises cabinet temperature. Effi...
Mean Well vs Delta vs Schneider: Which Industrial PSU to Choose
Mean Well, Delta Electronics, and Schneider Electric represent three different approaches to industrial power...
Power Supply for Gate and Barrier Automation
Gate and barrier drives operate in harsh outdoor conditions, and every motor start produces an inrush current...
PSU Protections Explained: OVP, OCP, OTP and Short Circuit
An industrial power supply protects itself and the load: OVP clips output overvoltage, OCP limits current unde...
Power Supply for Stepper Motors and CNC Machines
A stepper motor or servo drive is not the same load as a PLC controller. They draw large pulse currents during...
Power Factor Correction in PSUs: Why It Matters
PFC is not a marketing feature — it is an engineering requirement: a power supply with active PFC draws less c...
