CHOOSING THE RIGHT PDU FOR YOUR DATA CENTER RACK

Is the data center PDU powered by three-phase electricity

Is the data center PDU powered by three-phase electricity

This device connects to a three-phase power source and distributes electricity to many outlets inside a server rack. It's an industrial grade power strip typically designed to power an average consumption of about seven US households. Load balancing (matching current draw on each phase) is critical in these applications for multiple reasons: • If the three phases are not balanced, heat is generated resulting in higher cooling costs. Electricity is the single most important resource in a data center, as it's needed for powering every system — from the servers on the floor to the lights overhead.

Read More
Data Center Rack Vibration Isolators

Data Center Rack Vibration Isolators

RACK vibration isolators are 100% metal solutions specially designed for data centres to protect critical equipment from external vibrations. At GERB, we specialize in seismic isolation and vibration protection—helping data centers around the world safeguard their infrastructure, increase uptime, and future-proof their investments. The volume of data transferred daily is immense, so closer proximity of data centres. Using patented Ball-N-Cone™ isolator technology, ISO-Base™ decouples equipment from seismic forces–significantly reducing shock transfer and. Capable of withstanding a wide range of temperatures, corrosion, and high electrical conductivity, they offer exceptional reliability and adaptability.

Read More
What is a new type of data center rack

What is a new type of data center rack

"Racks are no longer just metal frames—they're now intelligent, modular systems enabling scalability, airflow optimization, and edge deployment flexibility. There are three primary rack types - open-frame racks, enclosed cabinets, and wall-mount racks, each suited for. The move toward 800 VDC and new power architectures stems from mounting constraints in how compute, cooling, and power fit inside the rack. Higher‑voltage DC is emerging less as a pure efficiency play and more as a way to reclaim rack space for GPUs, Schneider Electric's CTO told Data Center World. Schneider Electric, the leader in the digital transformation of energy management and automation, today announced new data center solutions specifically engineered to meet the intensive demands of next-generation AI cluster architectures. One of the most significant shifts is happening at the rack level, where power density is increasing at a pace the industry has never experienced before.

Read More
Temperature Requirements Inside Data Center Racks

Temperature Requirements Inside Data Center Racks

In the most recent Thermal Guidelines for Data Processing Environments, ASHRAE provides a recommended range of 64-81°F or 18-27°C and an allowable range of 59-90°F or 15-32°C. Special thanks also to Dave Kelley (Emerson), Paul Artman (Lenovo), John Groenewold (Chase), William Brodsky (IBM). This work was supported by the Assistant Secretary for Energy Efficiency and Renewable Energy, Federal Energy Management Program, of the U. A1 class equipment, which includes most enterprise servers and storage hardware, has the strictest temperature and humidity requirements. This document can be purchased online at https:// A dedicated section outlines a detailed procedure for assessing the. less than 20°C / 35°F difference from inlet temperature (typically <40°C / 105°F).

Read More

Get In Touch

Connect With Us

📱

South Africa (Sales & Engineering HQ)

+27 10 247 8396

📍

Headquarters & Manufacturing

Unit 7, Summit Place, 21 Summit Rd, Midrand, Johannesburg, 1685, South Africa