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Explore our high-performance power distribution units designed for modern US data center infrastructures.
The United States is home to the world’s largest concentration of hyperscale data centers, driven by tech hubs in Northern Virginia (Ashburn), Silicon Valley, Dallas-Fort Worth, Chicago, and Phoenix. As artificial intelligence (AI), machine learning (ML), and cloud computing continue to expand exponentially, the demand for highly reliable, efficient, and intelligent power distribution units (PDUs) has reached unprecedented heights.
Modern US facilities require rack-level power solutions that can handle extreme densities—often ranging from 15kW to upwards of 50kW per rack. To support this massive power draw, data center operators rely on specialized Server Rack PDU types designed to maximize uptime, streamline remote management, and ensure compliance with strict National Electrical Code (NEC) standards and UL certifications.
Tailored output receptacles including NEMA 5-15R, 5-20R, L6-30R, and IEC C13/C19 or the latest C39 combo outlets to fit diverse North American IT hardware.
Support for SNMP, Web UI, Modbus, and SSH protocols, allowing US network administrators to monitor power metrics and reboot outlets from anywhere.
Choosing the correct server rack PDU type is critical for balancing infrastructure costs with operational control. Here is a breakdown of the primary configurations we manufacture for the US market:
1. Basic PDUs: Providing reliable, unmetered power distribution. These units are ideal for stable environments where rack-level monitoring is handled by external systems.
2. Metered PDUs: Equipped with local LED displays showing real-time current draw. This helps on-site engineers prevent circuit overloads during hardware installations.
3. Monitored (Smart) PDUs: Featuring network interfaces for remote power tracking at the aggregate or phase level. Crucial for calculating PUE (Power Usage Effectiveness) in modern green data centers.
4. Switched PDUs: Combining remote monitoring with individual outlet control. This allows operators to power cycle frozen servers remotely, reducing the need for costly "truck rolls" or manual intervention.
5. Automatic Transfer Switches (ATS): Providing power redundancy to single-corded network devices by seamlessly switching between primary and secondary power sources.
Welcome To Learn About Our Company
Established in 2011, is a professional manufacturer of PDUs (power distribution units), power distribution peripherals and sheet metal processing, specializing in the R&D, production and sales services. After years of continuous development, the factory now covers an area of 18,000 square meters and employs 250 people. The company always insists on "quality-oriented, innovation-driven" as the development tenet, which passed the ISO9001:2015 quality system certification in 2016. We were awarded the 2020 Guangdong province contract-observing and trust-worthy enterprise, the 2021 national high-tech enterprise and the 2022 innovative small and medium-sized enterprises.
Our commitment to engineering excellence allows us to customize power solutions to the exact requirements of US enterprise clients. By controlling the entire manufacturing process from sheet metal fabrication to intelligent firmware development, we ensure that every PDU shipped meets the rigorous standards expected by North American data center operators.
How our rack PDU technology aligns with the evolving requirements of North American infrastructure.
Artificial Intelligence clusters utilizing high-end GPUs require massive amounts of power. Standard 120V or 208V single-phase systems are no longer sufficient. Our 3-phase 415V PDUs deliver the required power capacity directly to the rack, minimizing line losses and simplifying cable management inside the cabinets.
Multi-tenant colocation facilities across the US require precise billing metrics. Our outlet-level monitored PDUs provide billing-grade accuracy (Class 1 billing measurement), allowing facility operators to measure and bill tenants based on their exact power usage down to the individual server level.
With the expansion of 5G and IoT, edge data centers are popping up in remote locations along the US east and west coasts. These unmanned sites require Switched PDUs with environmental sensor integration (temperature, humidity, water leak, door contact) to allow centralized teams to manage local anomalies.
Operating specialized business units to support diversified, high-quality industrial development.
The PDU department, which has long been dedicated to the R&D and production of PDUs for IDC (internet data center). Since 2015, we have set up a R&D center and an independent electrical laboratory to meet various complex product experimental tests. Our R&D team consists of a number of senior engineers in hardware, software and mechanics, which develop common PDUs and intelligent PDUs to meet different market and customer needs. As so far, we have obtained two invention patents, nine utility model patents, seven appearance patents and four software copyrights.
The Sheet metal department, which specializes in the sheet metal processing of PDU metal housings, server chassis and power supply chassis. Our high-precision CNC machines and laser cutters ensure perfect tolerance control, giving our PDU chassis exceptional durability and structural integrity.
The Smart household appliance department, which focuses on the R&D, design, production and sales of intelligent home appliances, and is committed to creating a safe, convenient and comfortable future living space for users.
Take a virtual look inside our 18,000 square meter state-of-the-art manufacturing facility.
We will continue to adhere to the values of "pragmatism, innovation and unity, full participation and continuous improvement", as well as the development concept of "always thinking of the customer". We will follow the strict quality management that all products should be 100% tested for polarity, insulation resistance, high-voltage test, functional test, aging test and etc., which satisfy the requirements of different standards such as CCC, CB, ROHS, CE, VDE, GS, UL, ETL, etc.
Our strict quality control procedures prevent field failures and ensure continuous system operation. For the US market, our products comply with critical safety and efficiency standards, assuring seamless integration with local power grids and enterprise server configurations.
When selecting server rack PDU types for deployment in US data centers, understanding the local electrical standard configurations is essential. The United States primarily utilizes National Electrical Manufacturers Association (NEMA) standards alongside international IEC standards.
Common Plug Types: For single-phase installations, NEMA 5-15P (120V) and L6-30P (208V/240V) twist-lock plugs are common. For high-power 3-phase setups, L21-30P or IEC 60309 Pin and Sleeve connectors (such as 3P+N+E) are standard, enabling up to 17.3kW of power delivery.
Outlet Configurations: The trend in modern US racks is moving toward a hybrid outlet design. Combining the flexibility of IEC C13 and C19 into a single receptacle (like the C39 or universal outlets) allows data center operators to support varying IT hardware configurations without changing out the rack PDUs, reducing future capital expenditures.
As the industry moves toward sustainability, managing carbon footprints at the rack level is paramount. The US energy sector and regulatory frameworks are pushing for more granular reporting on power usage. Intelligent PDUs are becoming the standard data collector for monitoring environmental factors, power quality, and phase balance.
Our R&D team is actively working on integrating advanced cascading technologies, allowing up to 32 PDUs to share a single network IP address. This significantly lowers network infrastructure costs. Additionally, we are incorporating hot-swappable network controller modules, ensuring that network cards can be upgraded or replaced without disrupting power to the critical IT load.
Explore our full range of enterprise power distribution units and transfer switches optimized for North American installations.
