RM 520 POWERSAFE®

EnerSys RM 520 POWERSAFE® RM BATTERIES

EnerSys RM 520 PowerSafe® nickel-cadmium (Ni-Cd) batteries are specifically designed for "mixed loads" that includes both high and low rates of discharge. The pocket plate design and Ni-Cd chemistry provide exceptionally long life at extreme temperatures. This coupled with the inherent low maintenance requirements make the PowerSafe RM battery series an ideal choice for UPS, utility and telecommunication applications. RM 520 PowerSafe® batteries robust design means an excellent resistance against electrical and mechanical stress, low risk of terminal degradation and a proven 20 year plus service life. This combination and extensive use in service make the PowerSafe RM battery the right choice for industrial applications requiring superior reliability and the highest safety integrity covering discharges of 30 minutes to more than three hours.

RM 520 POWERSAFE® FEATURES AND BENEFITS

• Capacity 520Ah
• 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
• Proven 20 plus year service life

RM 520 POWERSAFE® APPLICATIONS

• Outside Plant
• Macro Cells
• Network Access
• Central Offices/Switching Centers
• Energy Storage
• Switchgear and Substation
• Industrial UPS
• Grid Interactive Systems
• Commercial & Industrial Systems
• Off-Grid Systems

RM 520 POWERSAFE® CONSTRUCTION

• Robust construction means low risk of terminal degradation
• Dual post seal minimizes carbon formation
• Plate lugs are connected to post by bolting or welding
• Spacer plate prevents movement of the cell pack
• Corrugated and perforated separator allows for free circulation of the electrolyte
• Dilute potassium hydroxide electrolyte
• Gas drying / flame arresting vent standard

RM 520 POWERSAFE® INSTALLATION & OPERATION

• Optimized for discharges between 30 minutes to more than 3 hours
• Electrolyte reserve reduces watering requirements
• 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 applications
• Operating temperature: -22ºF (-30ºC) to 122ºF (50ºC) Recommended temperature: 32ºF (0ºC) to 104ºF (40ºC)

RM 520 POWERSAFE® STANDARDS

• Conforms to EN60623
• Conforms to IEC60623
• The management systems governing the manufacture of this product are ISO 9001:2008 and ISO 14001:2004 certified

Power Storage Solutions Engineering Services for RM 520

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 RM 520

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 RM