VGM 11 POWERSAFE®

EnerSys VGM 11 POWERSAFE® VGM BATTERIES

EnerSys VGM 11 PowerSafe® features a pocket plate design, combined with the Nickel-Cadmium (Ni-Cd) chemistry and valve related technology places the PowerSafe VGM battery in the lead among low maintenance batteries.  The VGM 11 PowerSafe® Ni-Cd technology provides exceptionally long life at extreme temperatures while inherent extremely low maintenance is enhanced by the valve regulated design - qualities which unquestionably make the Ni-Cd series of batteries an ideal choice for mixed load applications. PowerSafe VGM batteries also offer a robust design that provides excellent resistance against electrical and mechanical stress, low risk of terminal degradation and a proven 20 plus year life. This combination along with proven use in service make the PowerSafe VGM battery the right choice for industrial applications, proven reliability and the highest safety integrity. The PowerSafe VGM battery series covers discharges of 30 to 120 minutes.

VGM 11 POWERSAFE® FEATURES AND BENEFITS

• Nominal Capacity: 11 Ah
• Proven 20 plus year service life
• Single one piece container construction
• Ni-Cd pocket plate design
• Long storage and shelf life
• Wide operating temperature
• Low risk of terminal degradation
• Translucent plastic case for visible electrolyte level verification

VGM 11 POWERSAFE® APPLICATIONS

• Outside Plant
• Network Access
• Switchgear and Substation
• Off-Grid Systems
• Smart Cities/ loT
• Central Offices/ Switching Centers
• Grid Interactive Systems
• Macro Cells
• Energy Storage
• Microgrids

VGM 11 POWERSAFE® CONSTRUCTION

• Robust construction means low risk of terminal degradation
• Plate lugs are connected to post by bolting or welding
• Diluted potassium hydroxide electrolyte
• Felt separators insulate plates and improve recombination rates
• Dual post seal design minimizes carbon formation
• Single one piece container construction
• Flame arresting low Pressure Relief Valve (PRV)

VGM 11 POWERSAFE® INSTALLATION & OPERATION

• Extremely low watering requirements over normal service lifetime
• Low maintenance technology with recombination rates up to 90%
• Cells can be stored for long durations without damage
• Translucent case allows for electrolyte level verification
• Proven long service life with 20 plus years in stationary cycling operations
• Operating temperature: Operating temperature: -22ºF (-30ºC) to 122ºF (50ºC) Recommended temperature: 32ºF (0ºC) to 104ºF (40ºC)

VGM 11 POWERSAFE® STANDARDS

• Conforms to IEC 62259
• The management systems governing the manufacture of this product are ISO 9001:2008 and ISO 14001:2004 certified

Power Storage Solutions Engineering Services for VGM 11

Our engineering team can help you quickly calculate many values essential for the proper selection of standby battery products We provide expert sizing analysis you need to properly size and select the proper battery.  Let our Battery Sizing Specialist ensure you select the correct product for your telecommunications applications.

This includes the ability to:  Select batteries based on complex step loads and generate IEEE-485 Sizing Work Sheets.  Select batteries based on constant current loads. Select batteries based on constant power loads. View and customize rating tables. Perform battery run time analysis.

Power Storage Solutions Installation and Service for VGM 11

We understand that data centers are heavily reliant on batteries for backup power. We also understand that batteries must be redundant and if only one battery in your UPS configuration is not performing; it compromises your overall backup power. Our experience and our focus is to know the batteries and their implication for your operation. To determine the perfect solution, we will partner with you, analyze your critical power needs and construct the backup power solution that will perform as designed.

We can remove and recycle your old battery system then install, properly set up and test your new system. We have been installing stationary batteries for over 20 years. We have the experience, equipment and capabilities to safely perform this type of work.

Routine maintenance ensures your UPS equipment stays reliable, improving your UPS’s overall performance and extending their useful life. Service plans allow customers to be proactive; providing opportunity to detect potential points of failure preventing expensive problems.

When ordering new batteries, also remember to properly recycle your old lead batteries. Federal and state regulations require lead-acid batteries be recycled. Power Storage Solutions’ nationwide service organization can arrange pickup, transportation to and recycling at any one of our company affiliated smelters. Click Here for More Information

For More Information from EnerSys Website: EnerSys PowerSafe VGM