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Specification & Description
| Specification | Description |
|---|---|
| Part Number | TRIO-PS-2G/3AC/24DC/20 |
| Alternative Part Number | TRIOPS2G3AC24DC20 |
| Manufacturer | Phoenix Contact |
| Nominal Input Voltage Range | 3x 400 V AC to 500 V AC, 2x 400 V AC to 500 V AC |
| Input Voltage Range | 3x 320 V AC to 575 V AC, 2x 360 V AC to 575 V AC |
| AC Frequency Range | 50 Hz to 60 Hz |
| Nominal Output Voltage | 24 V DC ±1% |
| Output Voltage Adjustment Range | 24 V DC to 28 V DC |
| Nominal Output Current | 20 A |
| Dynamic Boost | 30 A for 5 seconds |
| Efficiency | > 93% at 400 V AC |
| Maximum Power Dissipation | < 38 W at 480 V AC |
| Residual Ripple | ≤ 20 mV PP |
| Ambient Operating Temperature | -25 °C to +70 °C (Derating above 60 °C: 2.5 %/K) |
| Storage Temperature | -40 °C to +85 °C |
| Maximum Relative Humidity | ≤ 95% non-condensing at 25 °C |
| Installation Altitude | ≤ 5000 m above mean sea level (Derating above 2000 m: 10 %/1000 m) |
| Protection Class | I (in closed control cabinet) |
| Degree of Protection | IP20 |
| MTBF | > 1,800,000 h at 25 °C, > 1,100,000 h at 40 °C, > 510,000 h at 60 °C |
| Connection Method | Push-in connection |
| Conductor Cross Section Input | Solid: min. 0.2 mm² to max. 4 mm², Flexible: min. 0.2 mm² to max. 2.5 mm² |
| Conductor Cross Section Output | Solid: min. 0.2 mm² to max. 10 mm², Flexible: min. 0.2 mm² to max. 6 mm² |
| Standards and Regulations | Complies with EMC Directive 2014/30/EU, Low Voltage Directive 2014/35/EC, EN 61000-6-2, etc. |
| Approvals | UL Listed, UL Recognized, cUL Listed, EAC, cULus Listed |
The Phoenix Contact TRIO-PS-2G/3AC/24DC/20 is a robust and reliable power supply unit designed to meet the demanding requirements of industrial environments. This primary-switched TRIO POWER power supply ensures a steady and regulated 24 V DC output with a significant 20 A current, making it suitable for a wide range of applications. Its three-phase input capability, ranging from 400 V AC to 500 V AC, allows for flexible integration into various electrical setups.
Crafted for DIN rail mounting, the unit features a push-in connection technology that simplifies installation and maintenance, reducing setup times and ensuring secure and stable connections. The power supply's high efficiency of over 93% at full load minimises energy waste and contributes to lower operational costs. Additionally, the device is equipped with a Dynamic Boost feature that can handle short-term loads of up to 30 A for 5 seconds, providing additional power for start-up of heavy loads without tripping.
The TRIO-PS-2G/3AC/24DC/20 is designed with a robust metal housing that ensures durability and longevity in harsh industrial conditions. It operates reliably within an ambient temperature range of -25 °C to 70 °C, with derating applicable above 60 °C to maintain optimal performance. The unit's compact design allows for efficient use of control cabinet space, while its high MTBF (Mean Time Between Failure) indicates a long service life and reduced downtime.
This power supply unit is compliant with a range of industry standards and regulations, ensuring its suitability for global use in a variety of sectors. Its design prioritises safety and reliability, with features such as transient surge protection and a high insulation voltage between input and output. The TRIO-PS-2G/3AC/24DC/20 is an excellent choice for those seeking a high-quality power supply solution that combines performance, efficiency, and ease of use.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.
Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What type of power supply is this unit?
The unit is a primary-switched TRIO POWER power supply with push-in connection, designed for DIN rail mounting. It is suitable for three-phase input and provides a 24 V DC output.
Can this power supply be used in high-altitude installations?
Yes, the power supply can be used in installations up to 5000 meters above sea level. However, derating may apply above 2000 meters, so it's important to check the specifications for altitude-related derating.
Is this power supply unit suitable for parallel connection?
Yes, the power supply is designed for parallel operation for redundancy and increased capacity purposes.
What is the efficiency rating of this power supply?
The power supply has an efficiency rating of greater than 93% at 400 V AC and nominal values, which is quite high and beneficial for energy-saving purposes.
What is the ambient operating temperature range for this power supply?
The ambient operating temperature range for this power supply is from -25 °C to 70 °C, with derating above 60 °C.
Does this power supply have protection against surge voltage on the output?
Yes, the power supply is equipped with protection against surge voltage on the output, ensuring that the output does not exceed 30 V DC.
What is the nominal output current provided by this power supply?
The nominal output current provided by the power supply is 20 A, with the capability to handle a Dynamic Boost of 30 A for up to 5 seconds.
What type of connections does this power supply support?
The power supply supports push-in connections, which are designed for quick and easy wiring without the need for special tools.
Is this power supply unit compliant with EMC and low voltage directives?
Yes, the power supply is compliant with the EMC Directive 2014/30/EU and the Low Voltage Directive 2014/35/EC, ensuring it meets the necessary regulatory standards for electromagnetic compatibility and safety.
What certifications does this power supply have?
The power supply has several certifications, including UL Recognized, UL Listed, cUL Recognized, cUL Listed, and EAC, among others, indicating its compliance with various international safety standards.
