Powerware 9335 operation manual Product Specifications, System Information, UPS System Input

Models: 9335

1 100
Download 100 pages 43.22 Kb
Page 77
Image 77

Product Specifications

13

 

13.1 System Information

The UPS systems are housed in freestanding cabinets with safety shields behind the front panels. The UPS systems are available in 50 or 60 Hz configurations with either 80 or 120 kVA output ratings. The following sections detail the input output, environmental and battery specifications for each model.

13.2 UPS System Input

Operating Input

 

 

Voltage (Nominal

480 VAC for operation from 384 VAC to 552 VAC (50/60 Hz)

+15 / -20%)

 

 

Operating Input

45 – 65 Hz (continuous duty)

Frequency Range

 

 

Maximum Input

80 kVA Model

158 amperes

Current

120 kVA Model

225 amperes

Input Current

Less than 9% input THD at full load

Harmonic Content

 

 

Power Factor

Minimum 0.98

 

Battery Voltage

80 kVA model ±240 volts nominal

 

120 kVA model ±288 volts nominal

 

(center point connected to neutral)

Maximum Battery

315 amperes (120 kVA): 252 amperes (80 kVA)

Current

 

 

Maximum Battery

Up to 32 amperes

 

Charge Current

 

 

 

Powerware 9335 (80 kVA and120 kVA) Installation and Operation

13-1

164201396 REV. A 071103

 

Page 77
Image 77
Powerware 9335 operation manual Product Specifications, System Information, UPS System Input

9335 specifications

The Powerware 9335 is a robust and efficient uninterruptible power supply (UPS) designed to deliver reliable power protection for critical applications. Expanding upon Eaton's tradition of offering advanced power management solutions, the Powerware 9335 is tailored for environments that demand high availability and uptime.

One of the standout features of the Powerware 9335 is its double-conversion online topology, which ensures a continuous supply of clean and regulated power. This design operates without any transfer time to battery power, effectively protecting sensitive equipment from all types of power disturbances, including surges, sags, and outages.

The UPS is available in a range of power ratings, from 8 kVA to 40 kVA, making it versatile enough to support a variety of applications ranging from small server rooms to larger data centers. The modular architecture of the Powerware 9335 allows for seamless scalability, enabling users to add additional capacity or redundancy as their power needs evolve. This feature is particularly beneficial in dynamic environments where equipment and loads can frequently change.

Another significant characteristic of the Powerware 9335 is its high efficiency, often exceeding 94% in normal operation. This efficiency not only reduces energy costs but also minimizes heat generation, leading to lower cooling requirements. The UPS employs advanced technologies such as Intelligent Power Management and Smart APM (Adaptive Power Management) to optimize power usage, further enhancing its overall performance and reducing the total cost of ownership.

The user-friendly LCD display furnishes real-time data regarding UPS status, battery condition, and power settings, facilitating proactive management and monitoring. In addition, the unit can be monitored and managed remotely, ensuring that administrators can access critical information even when they are not on-site.

The Powerware 9335 also comes equipped with various connectivity options, including USB, serial, and SNMP for seamless integration into existing IT infrastructure. Additionally, advanced communication capabilities allow for integration with building management systems, ensuring comprehensive power management and reporting.

Safety is paramount, and the Powerware 9335 incorporates numerous features designed to protect both the UPS and connected equipment. This includes overload protection, battery health monitoring, and environmental monitoring, which collectively contribute to a resilient power protection strategy.

In summary, the Powerware 9335 is an exceptional UPS offering from Eaton, featuring high availability, scalability, efficiency, and robust management options. With its advanced technologies and features, it stands out as a premier choice for organizations seeking to safeguard their critical systems and data.