Robust Power Distribution and Uninterruptible Power Supply (UPS) Systems
The backbone of any resilient data center is its power infrastructure, demanding meticulous design and implementation to ensure continuous operation and protect critical IT assets. Our solutions encompass end-to-end power distribution, starting from diverse utility feeds and redundant A/B bus configurations, through medium voltage (MV) and low voltage (LV) switchgear, down to intelligent Power Distribution Units (PDUs) at the rack level. We specify and integrate high-efficiency Uninterruptible Power Supply (UPS) systems, including modular, three-phase, and distributed rotary UPS architectures, selecting appropriate topologies such as double conversion online, line-interactive, or standby based on the required reliability and energy efficiency profiles. Battery energy storage systems (BESS), whether VRLA, Li-Ion, or emerging flywheel technologies, are sized for defined autonomy periods, with stringent attention to charge/discharge cycles, thermal management, and regular testing protocols (e.g., battery impedance testing) to prevent unexpected failures. Generator sets (diesel, natural gas, bio-fuel) are redundantly configured (e.g., N+1, 2N), with automated transfer switches (ATS) rigorously tested under full load conditions. We deploy branch circuit monitoring (BCM) and intelligent rack PDUs with outlet-level metering (PDU-level accuracy typically +/-1%), enabling precise power consumption monitoring, capacity planning, and proactive load balancing. Each component of the electrical infrastructure adheres to NEC (National Electrical Code) Article 645, addressing safe installation practices for Information Technology Equipment, and local AHJ (Authority Having Jurisdiction) requirements. Lifecycle management practices are integrated into our power designs, accounting for future IT load growth, decommissioning strategies, and the potential for migrating to higher voltage rack configurations (e.g., 400V PDU input) to reduce current and improve cable management within high-density racks. We also emphasize the importance of selective coordination studies to ensure that overcurrent protective devices clear faults effectively and minimize disruption to upstream circuits.
Why Mission Viejo teams choose Access Cabling for data center infrastructure
Across Mission Viejo — from Shops at Mission Viejo to the surrounding Orange County corridor — IT directors and facilities managers pick Access Cabling for the same reasons: a licensed C-10 / C-7 contractor (CSLB 992009), 28+ years of commercial data center experience, BICSI-trained crews on-site, and Fluke DSX certification on every port. The result is a data center infrastructure install that a network engineer can drop into on day one — labeled, tested, and warranted for 25 years.
Multi-Site Network Rollouts from Mission Viejo HQ
For businesses headquartered in Mission Viejo or those with multiple regional offices, we offer streamlined multi-site network rollout services. Whether it's standardizing network infrastructure across various Orange County locations or implementing new technologies across an enterprise, our project management capabilities ensure consistency and efficiency. A company based in the Alicia Parkway business park, for example, expanding its operations throughout Southern California, can rely on Access Cabling to manage the design, procurement, installation, and testing phases for all locations. This centralized approach simplifies coordination, maintains uniform quality, and facilitates quicker deployment times, ultimately reducing overall project complexity and cost for our Mission Viejo-based clients.
Resilience and Security in Data Center Infrastructure
A resilient and secure data center infrastructure is paramount for business continuity. Our designs integrate redundancy at multiple levels, from power paths (A/B feeds) to network connectivity, minimizing single points of failure. We implement robust physical security measures, including secured racks, access control systems for data center environments, and environmental monitoring for temperature, humidity, and leak detection. Disaster recovery and business continuity planning are inherent in our infrastructure solutions, ensuring rapid recovery capabilities. Furthermore, all installations are performed in strict accordance with local and national electrical codes (NEC) and relevant fire safety standards, safeguarding both personnel and critical assets. This comprehensive approach establishes a secure and highly available operating environment capable of withstanding various physical threats and operational disruptions.
