Without Covers

Installation Drawings

Figure 42 Lineup detail—Configuration CB2, CB3, CB4 parallel connection to Liebert NX

E1-E4

F

C1-C4

G1-G4

H1-H4

D

FRONT

Without Covers

G1-G4

 

H1-H4

 

B1-B4

C1-C4

 

FRONT

E1-E4

Door Open

 

Run

From

To

Conductors

 

 

 

 

B1-B4

Utility

UPS #1-UPS #4 Module AC

Ph A, B, C - UPS Inputs

Input

 

 

 

C1-C4

UPS #1-UPS #4

Parallel Cabinet

Ph A, B, C - UPS Outputs

Module AC Output

 

 

 

D

Parallel Cabinet

Critical Loads

Ph A, B, C - System Outputs

 

 

 

 

E1-E4

Parallel Cabinet

UPS #1-UPS #4 Module Gnd

Ground - UPS

 

 

 

 

F

Parallel Cabinet

Building Gnd

Ground - System

 

 

 

 

G1-G4

Parallel Cabinet

UPS #1-UPS #4 Module

Output Breaker Aux Contact

UPS Parallel Logic Board (M3)

 

 

 

H1-H4

Parallel Cabinet

UPS #1-UPS #4 Module

UPS Bypass Detection

UPS Parallel Logic Board (M3)

 

 

 

59

Page 67
Image 67
Emerson 480V, 60HZ user manual Front, Without Covers, Door Open

60HZ, 480V specifications

The Emerson 40-120KVA UPS is a high-performing uninterruptible power supply designed to ensure the reliability and continuity of critical operations across various industries. This UPS operates at 480VAC and 60Hz, making it suitable for environments where high-power demands are common.

One of the standout features of this UPS system is its modular design, which allows for easy scalability. Organizations can expand their power capacity as their needs grow, making the Emerson 40-120KVA UPS a future-proof investment. The system operates with high efficiency, minimizing energy consumption and operational costs. This is vital for data centers and industrial applications where energy management is increasingly important.

The Emerson UPS incorporates advanced digital signal processing technology, delivering real-time monitoring and control. This enhances the overall performance and reliability of the system, providing seamless power protection against voltage fluctuations, surges, and interruptions. With a total harmonic distortion of less than 5%, the UPS ensures a clean and stable power output, preserving the integrity of sensitive electronic equipment.

Another noteworthy characteristic of the Emerson 40-120KVA is its redundancy features. The system supports N+1 redundancy, allowing for one extra module to ensure uninterrupted service in case of a failure. This design offers peace of mind for critical applications, ensuring that there is no single point of failure.

User-friendliness is also a significant aspect of the Emerson UPS. The intuitive graphical user interface simplifies monitoring and management, allowing operators to assess system performance and status at a glance. Additionally, remote monitoring capabilities enable real-time tracking of system health and performance from anywhere, providing flexibility and oversight for facility managers.

The Emerson 40-120KVA UPS also meets stringent safety and compliance standards, ensuring reliable operation in demanding environments. Its robust design is suitable for a variety of applications, including information technology, telecommunications, and industrial processes. Overall, the Emerson 40-120KVA UPS stands out as a reliable, efficient, and versatile solution for businesses aiming to safeguard their critical power supply against any disruption.