tvONE 1RK-5RU-PSU-2-HSWP – ONErack 5RU Hot-Swappable PSU 450W

Product Overview

The tvONE 1RK-5RU-PSU-2-HSWP is a 450W hot-swappable power supply unit engineered for the ONErack 5RU chassis. It powers all DC devices mounted across the 5RU frame and can be swapped live without interrupting connected equipment — a critical feature for installations that cannot tolerate downtime. With load sharing, surge protection, and dual-redundant capability, this PSU is suited to demanding AV environments in broadcast, enterprise, and institutional applications.

Product Description

The 1RK-5RU-PSU-2-HSWP is the hot-swappable 450W PSU module purpose-built for the tvONE ONErack 5RU chassis. The 5RU chassis can hold up to 16 modules, each with dual voltage selectors, powering a substantial number of DC devices in a single rack frame — and the 450W hot-swap PSU provides the power headroom and operational continuity that high-density installations require. Unlike the standard 1RK-5RU-PSU (250W), this unit doubles the available wattage and adds the ability to replace the PSU without cutting power to the rack. Dual-redundant configuration is supported, meaning a second 1RK-5RU-PSU-2-HSWP can be installed alongside the first for full active failover. The PSU installs inside the ONErack chassis and presents a front-access service connector for straightforward maintenance. Two locking rear outputs provide stable connections to the chassis power bus. Built-in DC power conditioning, load sharing, surge protection, and user-resettable fuses cover the full range of power quality and protection requirements for permanent installations. This PSU is appropriate for high-density 5RU rack deployments in broadcast studios, government facilities, higher-education AV systems, and any environment where PSU failure must not result in rack downtime. Available from Creation Networks.

Key Features

• 450W Power Capacity — Higher output than the standard PSU, suited to fully populated 5RU chassis with many active modules.
• Hot-Swappable — Replace the PSU module while the 5RU chassis remains powered and devices stay online.
• Dual Redundant Support — Install a second unit in the same chassis for active failover and power redundancy.
• DC Power Conditioning — Clean, regulated DC output to all connected voltage modules.
• Load Sharing — Balances power draw across modules for optimal PSU efficiency in high-density installations.
• Surge Protection — Shields sensitive AV electronics from damaging voltage transients.
• User-Resettable Fuses — Quick field recovery without component replacement after a fault event.
• Front Service Connector — Accessible from the front of the chassis for simplified in-rack maintenance.

Typical Applications

• High-density 5RU ONErack installations in broadcast production studios
• Enterprise and government AV racks requiring power redundancy
• Higher-education AV control rooms with continuous operation requirements
• House of worship production systems where rack downtime is not acceptable
• Healthcare AV systems requiring live PSU serviceability

Technical Specifications

Frequently Asked Questions