VL2-690 Grid Power VL Vented Lead-Acid Battery

HOPPECKE VL2-690 VL VENTED LEAD-ACID BATTERIES

The grid | power VL2-690 (series OPzS) is a low-maintenance, vented lead-acid 2V cell in conventional technology with liquid electrolyte (dilute sulfuric acid). OPzS batteries are among the longest-lasting lead batteries and are absolutely reliable energy suppliers with a long service life and the highest level of reliability, even for critical applications.

The VL2-690 vented lead-acid batteries consist of positive tubular plates and negative grid plates and, due to their structure, offer an extremely long cycle life. This is achieved by the protection of the active material through the woven polyester gauntlets. They are therefore ideal for use in areas with high cyclical and capacitive loads, such as energy supply systems, telecommunications equipment or long load times (between 1 h and > 10 h) for safety lighting.

The grid | power V L is therefore a guarantee for maximum operational safety in your application.

VL2-690 FEATURES AND BENEFITS

• Very high expected service life – due to optimized low-antimony selenium alloy
• Excellent cycle stability – due to tubular plate design
• Maximum compatibility – design according to DIN 40736-1
• Higher short-circuit safety even during the installation – based on HOPPECKE system connectors
• Extremely extended water refill intervals up to maintenance-free – optional use of AquaGen® recombination system minimizes emission of gas and aerosols
• Very long expected service life due to optimized alloy and relevant laboratory tests
• The proven tubular plate technology ensures the best cycle stability and thus the highest operational reliability
• The battery is very robust in the event of deep discharges with a small current, which enables very long autonomy times

VL2-690 APPLICATIONS

• Emergency Power Supply  (UPS)
• Transformer Substations
• Safety Lighting
• Nuclear Powerplants
• Fossil Power Plants

VL2-690 PRODUCT DATA

• Capacity @ C10/1.80 VAh : 686 Ah
• Construction: Vented-Battery with liquid electrolyte
• Series: OPzS- Stationary liquid tubular plate
• Technology: Lead-acid
• Performance: L-Discharge with low current
• Product group- Cells, Blocks, Modules

VL2-690 STANDARDS

• IEC-60896-11
• DIN-40736-1

Power Storage Solutions Engineering Services for VL2-690

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 UPS 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 VL2-690

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:Hoppecke VL