INDUSTRY > DATA CENTERS

Engineered for maximum uptime, thermal efficiency, and mission-critical power distribution.

Data centers demand transformers that deliver flawless power distribution around the clock. Pacific Transformer engineers custom PDU transformers, isolation transformers, and power magnetics built for the extreme uptime and efficiency standards of modern data center infrastructure.

Reliable Power Magnetics for Data Center Infrastructure

Pacific Transformer provides custom magnetic components for data center power distribution, from PDU transformers and isolation transformers to inductors for UPS systems and power conditioning equipment. With over four decades of experience, we engineer solutions that meet the extreme reliability, efficiency, and thermal performance demands of modern data center infrastructure.

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Whether you need PDU transformers for rack-level power distribution, isolation transformers for sensitive server equipment, or custom magnetics for power conditioning and UPS systems, Pacific Transformer delivers precision-engineered solutions with the industry's fastest turnaround times. Our engineers work directly with your design team at no cost to develop components optimized for your specific data center power architecture.

Experience in Data Center Power

Pacific Transformer brings decades of proven experience to the data center industry, delivering custom magnetic solutions that meet the stringent uptime, efficiency, and thermal management requirements of facilities where even minutes of downtime can cost millions.

45+

Years of Magnetic Design Experience

1 to 10,000+

No Minimum Orders

Customer Rejections

24hr

Quote Turnaround Time

FREQUENTLY ASKED QUESTIONS

Data Center Transformer FAQs

Data center power distribution units (PDUs) rely on step-down transformers, isolation transformers, and autotransformers to convert and distribute power safely across server racks and IT equipment. Pacific Transformer designs and manufactures custom PDU transformers in a range of configurations — single-phase and three-phase, with multiple voltage taps and output options — all engineered for the continuous duty cycles and tight voltage regulation that data centers require.

Reliability is engineered into every component we build. Our data center transformers are designed with conservative derating, premium core materials, and Class H or Class F insulation systems to ensure continuous operation under full load. We conduct rigorous testing in our WMTC-384 certified facility, including thermal cycling and burn-in testing, to verify that every transformer meets the 99.999% uptime expectations of Tier III and Tier IV data centers.

Pacific Transformer is a UL, CSA, and ETL recognized manufacturer with ISO 9000:2008 certification. Our data center transformers can be designed to meet UL 1561, UL 5085, CSA C22.2, and DOE 2016 efficiency standards. We also hold IPC and J-STD certifications for assembly quality, ensuring our components meet the stringent reliability standards demanded by enterprise and colocation data center operators.

Absolutely. As data center rack densities increase, power distribution must scale accordingly. Pacific Transformer designs compact, high-efficiency transformers and inductors optimized for high-density deployments. We engineer components with minimal footprint and superior thermal characteristics, enabling PDU manufacturers to deliver more power per rack unit while maintaining safe operating temperatures. Our no-cost engineering service ensures each design is tailored to your exact power density requirements.

Pacific Transformer offers the industry's fastest turnaround times. Prototype and first-article transformers are typically delivered within 2-3 weeks, with production quantities following on schedules aligned to your deployment timeline. We understand that data center build-outs operate on aggressive schedules, and we offer rush services for time-critical infrastructure projects.

Yes. Uninterruptible power supply systems are critical to data center operations, and Pacific Transformer manufactures the power magnetics these systems depend on — including isolation transformers, filter inductors, charging transformers, and output transformers for both online and line-interactive UPS topologies. Our components are designed for high efficiency at full and partial loads, minimizing heat generation in enclosed UPS cabinets.

Thermal management is a critical concern in data center environments where ambient temperatures can be elevated and airflow may be restricted. Our transformers are designed with optimized core geometry, premium copper or aluminum windings, and high-temperature insulation systems to minimize heat generation and maximize thermal dissipation. We can also design components with integrated thermal monitoring points and custom mounting configurations to facilitate airflow within PDU enclosures and server cabinets.

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