The new PROmax switched-mode power supply units from Weidmüller are designed for users needing ‘powerful power supplies for their machines and systems’.
The company says they enable versatile solutions for demanding automation tasks. The power supplies for large machines and systems with intense, transient loads at high cabinet temperatures are especially challenging. Failures caused by device defects can also impact on the entire production line and result in high costs. This isn’t the case with PROmax. The switched-mode power supply units supply the power required for overloads, even at high temperatures.
The PROmax series of switched-mode power supply units supplies continuous overloads of up to 20% or transient peak loads of 300% with ease. The units are suitable for high loads and are designed to be extremely efficient. Constant output ratings of up to 120% at temperatures of up to +45°C and high output peaks of up to 300% guarantee safe operation even in the limit range. A high degree of efficiency of up to 92% and low idling losses translate into permanently low power consumption and a long service life.
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