Installing the UPS System

Installation Checklist

-All packing materials and restraints have been removed from each cabinet.

-Each cabinet in the UPS system is placed in its installed location.

-Front shipping bracket is installed and adjusted.

-A cabinet grounding/mounting kit is installed between any cabinets that are bolted together.

-All conduits and cables are properly routed to the UPS and any ancillary cabinets.

-All power cables are properly sized and terminated.

-The bypass source of the supply is a three- or four-wire wye configuration. If using dual-feed, the rectifier source is a three-wire connection from a wye configuration. If the load requires a neutral, a bypass source neutral must be provided.

-Battery cables are terminated on E4 (+) and E5 (-).

-Battery UV trip and Aux contact signal wiring is connected from the UPS to the battery breaker.

-LAN and telephone drops are installed.

-All telephone and LAN connections have been completed.

-A ground conductor is properly installed.

-Air conditioning equipment is installed and operating correctly.

-The area around the installed UPS system is clean and dust-free. (It is recommended that the UPS be installed on a level floor suitable for computer or electronic equipment.)

-Adequate workspace exists around the UPS and other cabinets.

-Adequate lighting is provided around all UPS equipment.

-A 120V service outlet is located within 25 feet of the UPS equipment.

-The REPO device is mounted in its installed location and its wiring is terminated inside the UPS cabinet.

-The normally-closed (NC) Emergency Power-Off contact (pins 8 and 9 on TB1) is jumpered if not used.

-Alarm relays and building alarms are wired appropriately. (OPTIONAL)

-A remote battery disconnect control is mounted in its installed location and its wiring is terminated inside the UPS and battery cabinet. (OPTIONAL)

-Accessories are mounted in installed locations and wiring is terminated inside the UPS cabinet. (OPTIONAL)

-Debris shield covering the UPS cabinet ventilation grill is removed.

-Startup and operational checks are performed by an authorized Powerware Customer Service Engineer.

Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C

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Powerware 9390 operation manual Installation Checklist

9390 specifications

The Powerware 9390 is a high-performance uninterruptible power supply (UPS) designed for critical applications in data centers, telecommunications, and other industries requiring maximum uptime. This UPS system is renowned for its durability, efficiency, and advanced technological features, making it an ideal choice for environment-sensitive operations.

One of the standout characteristics of the Powerware 9390 is its modular architecture. This design allows for scalability, enabling businesses to tailor the power supply to fit their specific needs. Users can add or remove power modules as demand fluctuates, ensuring optimal performance without overspending on unnecessary capacity. The system is available in various power ratings, typically ranging from 40 kVA to 750 kVA.

Among the key technologies utilized in the Powerware 9390 is the Advanced Battery Management (ABM) system. This innovative feature helps extend battery life by monitoring and optimizing charging cycles. The ABM technology uses an intelligent three-stage charging process, significantly reducing battery wear while ensuring high availability of power during outages. This enhancement not only improves reliability but also lowers maintenance costs over time.

Energy efficiency is another hallmark of the Powerware 9390, as it incorporates double-conversion technology to maintain voltage stability. This ensures that sensitive electronic equipment is protected from surges and fluctuations in power supply. Additionally, the UPS offers high input power factor and low harmonic distortion, contributing to overall energy savings while minimizing the environmental impact.

The Powerware 9390 is equipped with advanced monitoring and management features that allow users to maintain complete control over their power infrastructure. An intuitive LCD display provides real-time metrics on system performance, battery status, and operational logs. Furthermore, the UPS can be integrated with network management systems, enabling remote monitoring and management via web interfaces.

In terms of safety characteristics, the Powerware 9390 adheres to rigorous industry standards, ensuring that it provides reliable performance under various operating conditions. Its robust construction and redundant components further enhance reliability, making it a popular choice in mission-critical environments.

In conclusion, the Powerware 9390 stands out as a leader in the UPS market, combining modular scalability, advanced battery management, energy efficiency, and robust safety features. Its ability to adapt to the needs of dynamic organizations while providing reliable power protection makes it an invaluable asset for any critical application. With its state-of-the-art technologies, businesses can depend on the Powerware 9390 for continuity, efficiency, and peace of mind.