American Power Conversion SUTF3, SURT006, SURT005, AP9621, SYTF2J Using the Step-Down Transformer

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CHAPTER 3: INSTALLATION

Using the Step-Down Transformer

Connect the Step-Down Transformer to a UPS for continuous power during a utility power failure.

The transformer has an efficiency of 90%. This requires 5500 VA for a 5000 VA load, 5000 VA for a 4500 VA load, and 3900 VA for a 3500 VA load. Be careful not to overload your branch circuit or UPS.

For the AP9621, SYTF2, and SURT005 models to output the full 5000 VA, the input must be hardwired to a 5500 VA source.

Operating the Step-Down Transformer below its specified input voltage range may cause it to overload and shut down to prevent it from over-heating. When connecting directly to a branch circuit, ensure that the line voltage is within specification. When connecting to a UPS, ensure that the line voltage into the UPS is within specification before transferring to bypass.

Operating the Step-Down Transformer above its input voltage range may cause equipment damage.

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Contents APC Step-Down Transformer Page Basics Table of Contents Conventions Used in this Manual Handling SafetyDe-energizing Safety Electrical SafetyRegulatory Agency Approvals Limited Warranty Life Support PolicyCopyright and Trademark Information Safety and General Information VAC About Your Step-Down TransformerProduct Overview Rear View Component Identification Front View Component IdentificationUnpacking Installing the Step-Down TransformerContents Installing in a Four-Post RackWiring the Step-Down Transformer Turning On the Step-Down Transformer Connecting Load EquipmentUsing the Step-Down Transformer SYTF3 / SURT005 Product SpecificationsOther Specifications

SYTF3, SYTF3J, SYTF2, SURT005, AP9621 specifications

American Power Conversion (APC) has built a formidable reputation in the field of power protection and management solutions, with a portfolio that includes a diverse range of Uninterruptible Power Supplies (UPS). Among those, the SURT006, SURT005, SYTF2, SYTF2J, and SYTF3 units stand out due to their exceptional features and advanced technologies.

The APC SURT006 and SURT005 are part of the Smart-UPS On-Line series. They are designed for high-demand applications, providing robust power backup and conditioning. The SURT006, featuring a capacity of 6 kVA, delivers reliable power for critical hardware, ensuring continuity during outages. Similarly, the SURT005 with a 5 kVA rating serves smaller setups efficiently. Both models utilize double-conversion technology, meaning they convert incoming AC power to DC, and then back to AC. This process guarantees that devices are supplied with clean and stable power, free from surges, sags, and noise.

Equipped with an intelligent control system, these UPS units offer scalable runtime and connectivity options. They feature an advanced LCD interface that provides real-time monitoring of power conditions, battery status, and system functions. The ability to configure settings via the user-friendly display simplifies management in diverse environments.

The SYTF2, SYTF2J, and SYTF3 models cater to different operational needs and environments. These units are designed with network administrators in mind, offering seamless support for data centers, voice and data applications, and complex IT systems. The SYTF series benefits from hot-swappable batteries, which ensure that maintenance can be conducted without disrupting operations. Furthermore, advanced thermal management and intelligent fan control improve efficiency while prolonging battery life.

A common feature across the SYTF series is their integration with software for power management and monitoring. This provides valuable insights into energy consumption, battery health, and overall system performance, empowering users to make data-driven decisions. The models are also compatible with APC's award-winning PowerChute management software, enhancing the capabilities of the UPS by allowing remote monitoring and configuration.

The APC SURT006, SURT005, SYTF2, SYTF2J, and SYTF3 are exemplary solutions for businesses requiring uninterrupted power supply and stringent power quality standards. With features like robust battery management, surge protection, and intelligent control systems, they meet the rigorous demands of modern critical infrastructure. These UPS solutions stand ready to support any environment, ensuring that businesses maintain operational uptime and efficiency.