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What Are the Specifications of a 30 Amp 3 Phase PDU

What Are the Specifications of a 30 Amp 3 Phase PDU

A 30 amp 3 phase PDU delivers reliable power distribution for high-demand environments. It efficiently handles 30 amps across three electrical phases, making it a preferred choice for data centers and industrial facilities. This type of PDU reduces cable usage by up to 73% compared to single-phase systems, saving both space and costs. With configurations like C13 and C19 outlets, it supports diverse equipment needs. NBYOSUN’s “3 phase 32a 38 C13 10 C19 0U vertical PDU” exemplifies this efficiency, offering robust performance and advanced safety features for critical applications.

Key Takeaways

30 amp 3 phase PDU efficiently distributes power across three phases, reducing cable usage by up to 73%, which saves space and installation costs.

  • This type of PDU is ideal for high-demand environments like data centers and industrial facilities, providing reliable power to multiple devices without overloading circuits.
  • With configurations like C13 and C19 outlets, a 30 amp 3 phase PDU supports a wide range of equipment, making it versatile for various applications.
  • Investing in a 30 amp 3 phase PDU can lead to long-term cost savings through reduced energy loss and lower operational expenses.
  • Regular maintenance and monitoring of your PDU are essential for ensuring optimal performance and preventing potential issues.
  • Choosing a PDU with industry certifications (like UL, CE, and RoHS) guarantees safety and compliance with environmental standards, providing peace of mind.

What Is a 30 Amp 3 Phase PDU?

A 30 amp 3 phase PDU is a specialized power distribution unit designed to manage electrical power efficiently in high-demand environments. It operates by distributing 30 amps of current across three electrical phases, ensuring balanced power delivery to connected devices. This setup minimizes the risk of overloading circuits and enhances the reliability of your power infrastructure. By using a 3-phase system, you can achieve greater energy efficiency and reduce the number of cables required, which simplifies installation and saves valuable space.

Definition and Purpose

The primary purpose of a 30 amp 3 phase PDU is to provide a centralized solution for distributing power to multiple devices. Unlike single-phase PDUs, which rely on one phase of electrical power, a 3-phase PDU divides the load across three phases. This division reduces the strain on individual circuits and improves overall system stability.

You’ll find that this type of PDU is particularly valuable in environments where equipment demands high power levels. It supports configurations like C13 and C19 outlets, making it compatible with a wide range of devices. Additionally, the 3-phase design offers cost-effectiveness compared to using two separate single-phase setups. While the initial investment may seem higher, the long-term benefits in terms of resilience and reduced operational costs make it a superior choice.

Common Applications

Data Centers and Server Rooms

In data centers and server rooms, a 30 amp 3 phase PDU plays a critical role in maintaining uninterrupted operations. These facilities house high-density server racks that require consistent and reliable power. A 3-phase PDU ensures that power is evenly distributed, preventing overloads and minimizing downtime.

By reducing cable usage by up to 73% compared to single-phase systems, it helps you optimize rack space. This efficiency not only saves physical space but also simplifies cable management, making maintenance easier. Furthermore, many 3-phase PDUs include advanced features like surge protection and load balancing, which enhance the safety and performance of your IT infrastructure.

Industrial and Manufacturing Facilities

Industrial and manufacturing facilities often rely on heavy machinery and equipment that demand substantial power. A 30 amp 3 phase PDU provides the robust power distribution needed to support these operations. Its ability to handle high current loads ensures that your equipment runs smoothly without interruptions.

The 3-phase design also offers better energy efficiency, which can help you reduce operational costs over time. Additionally, the durability of these PDUs makes them suitable for harsh industrial environments. Features like circuit breakers and high-quality materials protect your equipment from electrical faults, ensuring long-term reliability.

Technical Specifications of a 30 Amp 3 Phase PDU

Amperage and Voltage

A 30 amp 3 phase PDU operates with a maximum input amperage of 30A, ensuring it can handle high-demand environments effectively. However, for safety and efficiency, many models are derated to 24A. This derating prevents overheating and extends the lifespan of the unit. The voltage typically ranges from 208V to 240V, which is standard in commercial and industrial settings. This voltage range ensures compatibility with various equipment types, from servers to heavy machinery.

The three-phase design distributes power evenly across three electrical phases. This setup reduces the strain on individual circuits and minimizes energy loss. For example, a 3-phase PDU outputting 120V calculates its power capacity as Volts × Amps (80%) × 3. Using this formula, a 30A unit outputting 120V delivers up to 8.6kW of power. This capacity is significantly higher than single-phase systems, making it ideal for powering multiple devices simultaneously.

Power Capacity

The power capacity of a 30 amp 3 phase PDU is one of its standout features. Compared to single-phase PDUs, a 3-phase unit offers up to 1.7 times more capacity. For instance, while a single-phase PDU with a 208V voltage and 24A rated current provides a load capacity of 5.0 kVA, a 3-phase PDU with similar specifications delivers up to 8.6kW. This increased capacity allows you to power more equipment without overloading the system.

This high power capacity is particularly beneficial in environments like data centers and industrial facilities. It supports high-density server racks and heavy machinery, ensuring uninterrupted operations. Additionally, the ability to handle substantial loads reduces the need for multiple PDUs, saving both space and costs.

Compatibility and Standards

Plug Types and Receptacle Configurations

A 30 amp 3 phase PDU supports a variety of plug types and receptacle configurations to meet diverse equipment needs. Common plug types include L6-30P and IEC60309, which are designed for high-current applications. These plugs ensure secure connections and prevent accidental disconnections, enhancing the reliability of your power distribution system.

Receptacle configurations often include a mix of C13 and C19 outlets. For example, some models feature 24 C13 and 6 C19 outlets, providing flexibility for connecting different types of devices. This combination allows you to power both standard IT equipment and high-power devices like servers and storage units. The arrangement of outlets also simplifies cable management, making it easier to organize your setup.

Compliance with Industry Standards (e.g., UL, CE, RoHS)

When selecting a 30 amp 3 phase PDU, compliance with industry standards is crucial. Certifications like UL, CE, and RoHS ensure that the unit meets stringent safety and environmental requirements. UL certification verifies the product’s safety and performance, while CE compliance indicates adherence to European health, safety, and environmental standards. RoHS certification confirms that the PDU is free from hazardous substances, making it an eco-friendly choice.

These certifications not only guarantee the quality of the PDU but also provide peace of mind. They ensure that the unit can operate safely in demanding environments, protecting both your equipment and personnel. By choosing a certified PDU, you invest in a reliable and sustainable power distribution solution.

Benefits of Using a 30 Amp 3 Phase PDU

Efficiency and Load Balancing

A 30 amp 3 phase PDU enhances efficiency by distributing power evenly across three electrical phases. This balanced distribution minimizes the risk of overloading circuits, ensuring stable and reliable power delivery. Unlike single-phase PDUs, which often require more cables to handle the same load, a three-phase PDU reduces cable usage significantly. This reduction not only saves physical space but also simplifies installation and maintenance.

Load balancing is another critical advantage. By dividing the electrical load across three phases, you can optimize energy usage and prevent unnecessary strain on individual circuits. This feature is particularly valuable in high-density environments like data centers, where consistent power is essential for uninterrupted operations. Additionally, the even distribution of power helps maintain the longevity of connected equipment, reducing the likelihood of overheating or electrical faults.

Scalability and Flexibility

A 30 amp 3 phase PDU offers unmatched scalability, making it an ideal choice for growing businesses. As your power demands increase, the high capacity of a three-phase PDU allows you to add more devices without the need for additional units. This scalability ensures that your power infrastructure can adapt to evolving requirements, saving you from frequent upgrades.

Flexibility is another standout feature. These PDUs support a variety of plug types and outlet configurations, such as C13 and C19 outlets, accommodating diverse equipment needs. Whether you’re powering servers, storage units, or heavy machinery, a three-phase PDU provides the versatility to meet your specific requirements. The compact design of many models also allows for seamless integration into existing setups, maximizing the use of available space.

Cost Savings

Switching to a 30 amp 3 phase PDU can lead to significant cost savings over time. By reducing the number of cables required for power distribution, you lower material and installation costs. The efficient design of three-phase PDUs also minimizes energy loss, helping you cut down on electricity expenses. For example, a three-phase system delivers more power with fewer copper cables compared to a single-phase setup, making it a cost-effective solution for high-demand environments.

Additionally, the durability and reliability of these PDUs reduce maintenance and replacement costs. Features like circuit breakers and surge protection safeguard your equipment, minimizing downtime and repair expenses. Over the long term, the combination of reduced operational costs and enhanced energy efficiency makes a three-phase PDU a smart investment for any organization.

Practical Usage Scenarios for a 30 Amp 3 Phase PDU

Data Center Power Management

Supporting High-Density Server Racks

In data centers, managing power for high-density server racks is a critical task. A 30 amp 3 phase PDU simplifies this by delivering balanced power across three phases, ensuring stable operations for multiple servers. This design reduces the number of cables required, saving up to 73% of cable usage compared to single-phase systems. With fewer cables, you can optimize rack space and improve airflow, which helps maintain ideal operating temperatures for your equipment.

Additionally, the higher power capacity of a three-phase PDU supports more devices without overloading. For example, a 30 amp unit can deliver up to 8.6 kW of power, making it suitable for high-performance servers and storage systems. The inclusion of multiple circuit breakers enhances resilience. If one breaker trips, only a limited number of outlets are affected, ensuring uninterrupted power for the rest of your equipment.

Ensuring Uptime and Reliability

Uptime is essential in data centers, where even a brief power disruption can lead to significant losses. A 30 amp 3 phase PDU ensures reliable power delivery by distributing the electrical load evenly across three phases. This balanced distribution minimizes the risk of circuit overloads and reduces energy loss, enhancing the overall efficiency of your power infrastructure.

Many three-phase PDUs also include advanced features like surge protection and load balancing. These features safeguard your equipment from voltage spikes and ensure consistent power delivery, even during peak usage. By investing in a three-phase PDU, you can maintain the reliability of your data center operations and reduce the likelihood of costly downtime.

Industrial Equipment Power Distribution

Powering Heavy Machinery and Equipment

Industrial facilities often rely on heavy machinery that demands substantial power. A 30 amp 3 phase PDU provides the robust power distribution needed to support these operations. Its high current capacity ensures that your equipment runs smoothly without interruptions, even under heavy loads. The three-phase design delivers more power with fewer copper cables, making it a cost-effective solution for industrial environments.

The durability of these PDUs makes them ideal for harsh conditions. Constructed with high-quality materials, they withstand wear and tear while protecting your equipment from electrical faults. Features like circuit breakers add an extra layer of safety, preventing damage caused by overcurrent or short circuits.

Managing Variable Power Loads

In industrial settings, power demands can vary significantly depending on the type of equipment in use. A 30 amp 3 phase PDU adapts to these fluctuations by distributing power efficiently across three phases. This flexibility ensures that all connected devices receive the power they need without overloading the system.

The ability to manage variable loads also reduces energy waste, helping you lower operational costs. By optimizing power distribution, you can extend the lifespan of your equipment and maintain consistent performance, even during peak usage periods.

Tips for Optimizing Performance

Regular Maintenance and Monitoring

To ensure the long-term performance of your 30 amp 3 phase PDU, regular maintenance is essential. Inspect the unit periodically for signs of wear or damage, and test the circuit breakers to confirm they function correctly. Cleaning the PDU and its outlets prevents dust buildup, which can affect performance.

Monitoring the PDU’s power usage helps you identify potential issues before they escalate. Many modern PDUs include built-in monitoring features that provide real-time data on voltage, current, and energy consumption. By keeping track of these metrics, you can optimize your power infrastructure and prevent unexpected downtime.

Using Intelligent PDUs for Remote Management

Intelligent PDUs take power management to the next level by offering remote monitoring and control capabilities. These units allow you to track power usage, set thresholds, and receive alerts for potential issues, all from a centralized interface. This level of control is particularly valuable in large facilities where manual monitoring is impractical.

By integrating intelligent PDUs with your existing infrastructure, you can streamline operations and improve efficiency. Features like outlet-level monitoring enable precise control over individual devices, helping you allocate power more effectively. Remote management also reduces the need for on-site interventions, saving time and resources.

How NBYOSUN’s 3 Phase 32a 38 C13 10 C19 0U Vertical PDU Meets These Needs

Key Features and Specifications

The NBYOSUN 3 Phase 32a 38 C13 10 C19 0U Vertical PDU stands out with its robust design and advanced features tailored for high-demand environments. This PDU offers a total of 48 outlets, including 38 IEC60320 C13 and 10 locking IEC60320 C19 sockets. These configurations provide flexibility for connecting a wide range of devices, from standard IT equipment to high-power servers and storage units. The unit operates at a voltage of 250V and supports a current rating of 32A, delivering a maximum output of 24 kW.

The PDU’s durable aluminum alloy housing ensures long-term reliability, even in harsh conditions. Its 1.5U vertical design fits seamlessly into a 45U cabinet, optimizing rack space and simplifying installation. A 3-meter power cord with a 32A IEC60309 IP44 plug enhances connectivity, while six 1P 16A circuit breakers provide overload protection. These features make it an ideal choice for environments requiring efficient and reliable power distribution.

“The YS1548-3P-38C13-10C19 PDU is engineered to meet the rigorous demands of data centers and industrial facilities, offering unmatched durability and performance.”

Advantages of NBYOSUN’s PDU in High-Demand Environments

The NBYOSUN 3 Phase 32a 38 C13 10 C19 0U Vertical PDU excels in high-density IT environments and industrial settings. Its three-phase design distributes power evenly across connected devices, reducing the risk of overloads and enhancing system stability. This balanced distribution ensures consistent performance, even during peak usage periods.

The PDU’s high power capacity supports multiple devices simultaneously, eliminating the need for additional units. This efficiency reduces cable usage by up to 73%, saving both space and costs. Advanced safety features, such as circuit breakers and surge protection, safeguard your equipment from electrical faults, ensuring uninterrupted operations. The unit’s compatibility with various plug types and outlet configurations further enhances its versatility, making it suitable for diverse applications.

For example, the Tripp Lite PDUMV30HV Metered PDU offers similar benefits with its 30 outlets and digital amp meters for load monitoring. However, NBYOSUN’s PDU provides additional customization options and a higher outlet count, making it a more comprehensive solution for demanding environments.

Customization Options for Specific Requirements

NBYOSUN understands that every facility has unique power distribution needs. The 3 Phase 32a 38 C13 10 C19 0U Vertical PDU offers extensive customization options to meet these specific requirements. You can choose from various shell colors and power cord lengths to match your setup. The unit’s detachable and reversible mounting ears allow for flexible installation, ensuring seamless integration into your existing infrastructure.

Additionally, the PDU supports intelligent features like remote monitoring and management, enabling you to track power usage and optimize performance. These capabilities align with the growing trend of integrating power management with data center infrastructure management (DCIM) systems. By tailoring the PDU to your needs, you can enhance operational efficiency and achieve long-term cost savings.

“Customization is key to optimizing power distribution. NBYOSUN’s PDU offers tailored solutions that adapt to your evolving requirements, ensuring maximum efficiency and reliability.”

FAQs

1. What is the difference between a 3-phase PDU and a single-phase PDU?

A 3-phase PDU distributes power across three electrical phases, while a single-phase PDU uses only one phase. This difference impacts performance and efficiency. A 3-phase PDU supports both 120V and 208V devices, offering greater flexibility for diverse equipment.

2. Why should you consider using a 30 amp PDU?

A 30 amp PDU provides high power capacity, making it ideal for environments with heavy power demands, such as data centers and industrial facilities. It can handle up to 8.6 kW of power, supporting multiple devices simultaneously. This reduces the need for additional PDUs, saving space and costs. The inclusion of circuit breakers enhances safety by protecting connected equipment from overloads. However, some users prefer 20 amp PDUs for simpler setups without built-in breakers. While 30 amp PDUs may seem complex, their efficiency and reliability make them a valuable choice for high-demand applications.

3. How does a 3-phase PDU improve energy efficiency?

A 3-phase PDU balances the electrical load across three phases, reducing strain on individual circuits. This balanced distribution minimizes energy loss and optimizes power usage. By requiring fewer cables than single-phase systems, it also reduces material costs and installation time. The efficient design of a 3-phase PDU ensures that more power reaches your devices, lowering electricity expenses over time. This makes it a cost-effective solution for businesses aiming to enhance energy efficiency.

4. Are 3-phase PDUs suitable for small-scale operations?

While 3-phase PDUs excel in high-demand environments, they can also benefit smaller operations. Their ability to handle substantial loads with fewer units simplifies power management. For small-scale setups, this means less clutter and easier maintenance. However, the higher initial cost may not always justify their use in low-demand scenarios. Assessing your power requirements will help determine if a 3-phase PDU is the right fit for your needs.

5. What certifications should you look for when choosing a PDU?

Certifications like UL, CE, and RoHS ensure that a PDU meets safety and environmental standards. UL certification verifies the product’s safety and performance. CE compliance indicates adherence to European health and safety regulations. RoHS certification confirms that the PDU is free from hazardous substances, making it an eco-friendly choice. These certifications guarantee reliability and safety, especially in demanding environments like data centers and industrial facilities.

6. Can a 30 amp 3-phase PDU support both IT equipment and heavy machinery?

Yes, a 30 amp 3-phase PDU is versatile enough to power both IT equipment and heavy machinery. Its outlet configurations, such as C13 and C19, accommodate a wide range of devices. The high power capacity ensures stable performance for servers, storage units, and industrial equipment. This flexibility makes it a practical choice for mixed-use environments where diverse power needs exist.

7. How can you optimize the performance of your PDU?

To maximize your PDU’s performance, follow these tips:

  • Regular Maintenance: Inspect the unit for wear, clean the outlets, and test circuit breakers periodically.
  • Monitoring: Use built-in monitoring features to track power usage and identify potential issues early.
  • Intelligent Features: Consider upgrading to intelligent PDUs for remote management and real-time alerts. These features allow you to optimize power distribution and prevent downtime.

By maintaining your PDU and leveraging advanced features, you can ensure long-term reliability and efficiency.


A 30 amp 3 phase PDU is a cornerstone for efficient power management in demanding environments. It reduces cable usage, saves space, and delivers balanced power to critical equipment. By adopting this solution, you can streamline operations, enhance energy efficiency, and lower operational costs. NBYOSUN’s “3 phase 32a 38 C13 10 C19 0U vertical PDU” exemplifies reliability and adaptability, meeting international standards while offering customization options. Understanding its specifications and benefits empowers you to optimize your power infrastructure, ensuring long-term stability and performance for your facility.

FAQ

What is the difference between a UPS and a PDU?

A UPS (Uninterruptible Power Supply) and a PDU (Power Distribution Unit) serve different purposes in power management. A UPS provides backup power during outages, ensuring your equipment continues to operate without interruption. It also protects against power surges and voltage fluctuations. On the other hand, a PDU distributes power from a single source to multiple devices. It does not offer backup power but ensures efficient and organized power delivery to connected equipment. You would typically use a UPS for critical systems requiring uninterrupted power and a PDU for managing power distribution in high-density environments like data centers.

Why should you choose a 30 amp 3-phase PDU over a single-phase PDU?

A 30 amp 3-phase PDU offers higher efficiency and power capacity compared to a single-phase PDU.

Can a 30 amp 3-phase PDU support both IT equipment and industrial machinery?

Yes, a 30 amp 3-phase PDU is versatile enough to power both IT equipment and industrial machinery. Its outlet configurations, such as C13 and C19, accommodate a wide range of devices. The high power capacity ensures stable performance for servers, storage units, and heavy machinery. This flexibility makes it a practical choice for mixed-use environments where diverse power needs exist.

How does a 3-phase PDU improve energy efficiency?

A 3-phase PDU enhances energy efficiency by balancing the electrical load across three phases. This balanced distribution reduces energy loss and optimizes power usage. It also requires fewer cables than single-phase systems, lowering material costs and simplifying installation. The efficient design ensures that more power reaches your devices, helping you cut down on electricity expenses over time.

What certifications should you look for when selecting a PDU?

When choosing a PDU, look for certifications like UL, CE, and RoHS. UL certification ensures the product meets safety and performance standards. CE compliance indicates adherence to European health and safety regulations. RoHS certification confirms the absence of hazardous substances, making the PDU environmentally friendly. These certifications guarantee reliability and safety, especially in demanding environments like data centers and industrial facilities.

How can you optimize the performance of your PDU?

To maximize your PDU’s performance, follow these steps:

  • Regular Maintenance: Inspect the unit for wear, clean the outlets, and test circuit breakers periodically.
  • Monitoring: Use built-in monitoring features to track power usage and identify potential issues early.
  • Intelligent Features: Consider upgrading to intelligent PDUs for remote management and real-time alerts. These features allow you to optimize power distribution and prevent downtime.

By maintaining your PDU and leveraging advanced features, you ensure long-term reliability and efficiency.

Are 3-phase PDUs suitable for small-scale operations?

While 3-phase PDUs excel in high-demand environments, they can also benefit smaller operations. Their ability to handle substantial loads with fewer units simplifies power management. For small-scale setups, this means less clutter and easier maintenance. However, the higher initial cost may not always justify their use in low-demand scenarios. Assessing your power requirements will help determine if a 3-phase PDU is the right fit for your needs.

What are the safety features of a 30 amp 3-phase PDU?

A 30 amp 3-phase PDU includes several safety features to protect your equipment. Circuit breakers prevent overloads by cutting off power when the current exceeds safe levels. Surge protection shields devices from voltage spikes, ensuring stable power delivery. High-quality materials, such as antiflaming PC modules, enhance durability and reduce fire risks. These features ensure reliable and safe operation in demanding environments.

How does a 3-phase PDU reduce cable usage?

A 3-phase PDU reduces cable usage by distributing power more efficiently. Unlike single-phase systems, which require multiple cables to handle the same load, a 3-phase system delivers more power with fewer cables. This reduction saves up to 73% of cable usage, optimizing rack space and simplifying cable management. The streamlined setup improves airflow and reduces maintenance efforts, making it a cost-effective solution for high-density environments.

What customization options are available for NBYOSUN’s 3-phase PDU?

NBYOSUN offers extensive customization options for its 3-phase PDUs. You can select different shell colors and power cord lengths to match your setup. Detachable and reversible mounting ears provide flexible installation options. Intelligent features, such as remote monitoring and management, allow you to track power usage and optimize performance. These customization options ensure the PDU meets your specific requirements, enhancing operational efficiency and reliability.