PSR3-23075-25-202
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The PSR3-23075-25-202 is a servo power supply with a continuous dissipation of 250 watts and IP20 protection. Manufactured by Kollmorgen as part of the PSR Servo Power Supplies series, it features a robust metal housing with perforated ventilation. The unit measures 349mm in width and includes PG16 connector type.
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Product Description:
Kollmorgen manufactures the PSR3-23075-25-202. With a 250-Watt continuous dissipation rating, the Kollmorgen PSR3-23075-25-202 servo power supply is designed for high-performance thermal management. This is how well the device can convert electrical energy into thermal energy over time, so the internal temperature stays within bounds even under continuous load. In servo-controlled automation systems where continuous energy conversion puts a lot of thermal stress, this is crucial. To preserve the integrity of delicate electronics, system stability, reduce thermal fatigue, and increase the life of the power supply and the connected motion control components, you need to be able to dissipate heat without active cooling.
According to IEC 60529, the device’s IP20 ingress protection rating also shows its electromechanical safety and environmental adaptability. The marking "2" means the internal live components are protected against accidental human touch or large debris. This is important to keep the internal circuit integrity and worker safety. The power supply can only be used in dry controlled environments since the second number "0" means no protection against moisture or fluid entry. In industrial automation cells where liquid coolants or process vapors are strictly controlled, this is critical since it ensures the device runs in an environment where its enclosure ratings are not exceeded.
The PSR3-23075-25-202 is compatible with many industrial enclosures due to its 349 mm width and height configuration, which is 80 mm to 92 mm depending on the reference plane. Standardized PG16 connectors and this compact footprint allow safe and flexible integration into automation systems. The device is housed in a metal chassis that acts as an electromagnetic interference shield and mechanical barrier, which is important in high-density industrial environments where signal noise is common. Strategically placed holes in the housing improve passive airflow for natural convection cooling. By supporting the unit’s passive dissipation, this thermal management technique maximizes performance and ensures long-term reliability by allowing heat to escape without auxiliary cooling systems.
Frequently Asked Questions about PSR3-23075-25-202:
Q: What is the continuous dissipation of the PSR3-23075-25-202 servo power supply?
A: The PSR3-23075-25-202 has a continuous dissipation capacity of 250 watts, which ensures it can handle long-term power delivery without overheating.
Q: What is the ingress protection rating of the PSR3-23075-25-202?
A: The PSR3-23075-25-202 has an IP20 protection rating, meaning it is protected against solid objects larger than 12.5 mm, but not against water. This makes it suitable for indoor use where dust or small particles may be present.
Q: What is the size and physical dimensions of the PSR3-23075-25-202 servo power supply?
A: The PSR3-23075-25-202 has a width of 349 mm, a height of 80 mm, and a front view overall height of 92 mm. It is designed to fit into standard industrial setups.
Q: What type of material is the PSR3-23075-25-202 servo power supply made from?
A: The PSR3-23075-25-202 features a robust metal housing with perforated ventilation. This design ensures durability and effective thermal management, allowing the unit to dissipate heat efficiently.
Q: How does the PSR3-23075-25-202 integrate into industrial systems?
A: The PSR3-23075-25-202 includes PG16 connectors for electrical connectivity, allowing it to be easily integrated into various industrial automation systems.
