CHAPTER 2: BASICS

Rear View Component Identification

Figure 3: UPS- Rear View (SYPD3 installed)

System Fan ￿: The system fan provides cooling for frame components.

Communications Card ￿: Provides serial interface port for remote management and communications to extended run battery cabinets.

Accessory Ports ￿: Two accessory ports are provided for optional SmartSlot accessories. A Web/SNMP management card for accessing data via a network is preinstalled.

Power Distribution Unit (PDU) ￿: Power distribution panels provide receptacles for connecting load equipment. Panel type is based on configuration.

System Enable Switch ￿: When in the “ON” position, the UPS powers up internally, but does not power the load. When in the “OFF” position, the system powers down internally.

Remote Emergency Power Off (REPO) Connection ￿: Provides connection to an emergency power off switch, that shuts OFFpower to the UPS and prevents the unit from operating on-battery.

Input Voltage Selection Switch ￿: Set this switch to

correspond to your input power.

External Battery Cabinet Connector ￿: Attach an external battery cabinet to the UPS using this connector.

Wiring Access Panel ￿: Provides access to wiring terminal blocks for hardwiring the input and (optional) output.

Figure 4: UPS- Rear View (SYPD4 installed)

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APC SYBT3, 412 kVA installation manual Rear View Component Identification, UPS- Rear View SYPD3 installed
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412 kVA, SYBT3 specifications

The APC SYBT3 412 kVA is a high-performance uninterruptible power supply (UPS) system designed to provide reliable power solutions for critical applications in various industries. Ideal for data centers, telecom infrastructures, and other mission-critical operations, the APC SYBT3 is engineered to deliver a robust power backup to prevent downtime.

One of the main features of the APC SYBT3 is its impressive capacity of 412 kVA. This high power output ensures that it can support large loads while maintaining stable operations even during power fluctuations. The system is designed to handle essential equipment, guaranteeing that your operations continue without interruption.

The APC SYBT3 utilizes advanced technologies to optimize performance and energy efficiency. This includes an intelligent battery management system that prolongs battery life while ensuring reliable energy delivery. The UPS is equipped with a modern inverter that efficiently converts DC battery power to AC power, enabling seamless transitions during power outages.

Another key characteristic of the APC SYBT3 is its modular design, which allows for easy integration into existing systems. This modularity supports scalability, enabling users to expand their power capacity as needed without significant infrastructure changes. This feature is particularly beneficial for organizations that anticipate growth or fluctuations in power requirements.

The APC SYBT3 also boasts superior communications features, including an advanced monitoring interface. This feature allows for real-time tracking of power parameters, battery health, and operational status, ensuring users can address potential issues before they escalate. Remote monitoring capabilities enable IT personnel to manage the UPS from anywhere, enhancing operational efficiency.

In addition to its robust power performance, the APC SYBT3 offers a compact footprint, making it suitable for environments where space is limited. This design consideration ensures that large power needs can be met without sacrificing valuable real estate.

Overall, the APC SYBT3 412 kVA UPS represents a blend of advanced engineering, efficient power management, and user-friendly features. Its ability to provide seamless power continuity makes it an indispensable asset for organizations seeking to safeguard their critical operations against power interruptions.
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