Bevco Engineering

UPS Bypass Maintenance Panels

Bevco Engineering’s UPS Maintenance Bypass Panels isolate the uninterruptible power supply during routine maintenance or emergency service while maintaining power to the imaging system. In normal operation, the UPS remains online and provides power to the diagnostic imaging equipment; in maintenance bypass mode, the UPS can be taken offline, locked out, and safely shut down for service.

These panels are available for X-Ray, MRI, CT, and PET-CT imaging applications and are compatible with equipment from all manufacturers. Bevco can provide a bypass panel based on the make and model of your system, with standard configurations available as well as custom options for project-specific voltage, amperage, mounting, and installation requirements.

Custom UPS Maintenance Bypass Panels can also be designed and manufactured in-house for unique imaging suite requirements, including configurations with multiple load breakers to feed multiple imaging systems.

UPS Bypass Maintenance Panel

Technical Features & Options

The features below outline common installation, safety, compliance, and configuration details available for Bevco's UPS Bypass Maintenance Panels.

Protection & Isolation 
  • UPS input and output breakers provide branch circuit overcurrent protection
  • Meets disconnection, isolation, and OSHA Lock Out/Tag Out (LOTO) provisions
  • Includes neutral and ground bars
UPS Control & Interlocks
  • Panels provide contacts to signal the UPS to switch to static bypass mode
  • Circuit breakers are fitted with Kirk-Key interlocks to prevent catastrophic damage to imaging systems and UPS equipment
Ratings & Compliance 
  • 25kA short-circuit current rating or higher when specified
  • UL and cUL listed, labeled, and tested; conforms to National Electric Code

  • Made in the USA

Installation & Reliability
  • Reduce installation time by providing a pre-designed and tested system, eliminating the need to mount and wire numerous individual components
  • Factory testing ensures high product quality and reliability
  • Installation and operations manuals are included

Basic UPS Maintenance Bypass Panel Configurations:

The table below outlines common UPS Maintenance Bypass Panel configurations available from Bevco for X-Ray, MRI, CT, and PET-CT applications. These configurations provide a starting point for selecting a panel based on imaging suite power requirements.

In addition to the standard panels, Bevco Engineering offers custom X-Ray, MRI, CT, and PET-CT UPS Bypass Panel configurations to accommodate specific voltage, amperage, mounting, and installation requirements for any imaging suite.

Basic Part Number
kVA Rating
Amperage @ 480V 3PH
Height
Width
Depth
UB100-120
100 kVA
120A
24"
15"
9"
UB150-180
150 kVA
180A
24"
15"
9"
UP225-270
225 kVA
270A
24"
15"
9"
UB300-360
300 kVA
360A
30"
24"
9"
UB100-600
500 kVA
600A
30"
24"
9"
Diagram of UPS Bypass Maintenance Panel Functions

System-Matched UPS Bypass Panel Configurations:

The table below outlines common system-matched UPS Bypass Panel configurations available from Bevco. These configurations provide a starting point for selecting a bypass panel based on imaging system power requirements.

Listed configurations are common options. A wide variety of voltage, short-circuit current rating, and amperage combinations can be accommodated based on MRI suite requirements.

Basic Part Number
kVA Rating
Amperage
Height
Width
Depth
CT480-090-BB
150 kVA
90A
24"
15"
9"
CT480-110-BB
300 kVA
110A
30"
24"
9"
CT480-125-BB
500 kVA
125A
30"
24"
9"
Diagram of UPS Bypass Maintenance Panel Functions

Simplify UPS Maintenance

Keep imaging systems powered while safely isolating the UPS for maintenance or emergency service. Bevco Engineering can help provide a UPS Maintenance Bypass Panel configured around your imaging system, power requirements, and installation needs.


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