Sealed - gas-tight, valve-regulated battery, series OPzV

grid | power VR L

The valve-regulated lead-acid batteries of the grid | power VR L series have a high level of reliability thanks to their proven construction of positive tubular electrodes and an electrolyte fixed in gel. The high quality standard of the product is visible to the user at all times due to the elaborate use of plastic-moulded and corrosion-free battery terminals.

The excellent service life in trickle charging mode, as well as the good cycling properties, are characteristic features of this series. It also offers the possibility of horizontal use, which benefits flexibility in limited space conditions and also opens up a wide range of applications for the series.

It is ideally suited for use in telecommunications, power generation and distribution, and emergency lighting systems.

Information


Area of Application:

  • Transformer Substations
  • Safety lighting
  • Village power supply
  • Nuclear powerplants
  • Fossil power plants
 

Product data:

Construction sealed - Gas-tight, valve-regulated battery
Series OPzV - Stationary tubular plate gas-tight
Technology Lead-acid
Performance L - Discharge with low current
Product group Cells, Blocks, Modules


Norms and standards

  • DIN-40742
  • IEC-60896-21
  • IEC-60896-22


 

Your advantages

  • Maintenance-free with regard to refilling water thanks to innovative gel technology
  • Very high durability due to optimized lead-calcium alloy
  • Very good cycle stability due to tubular plate design
  • Maximum compatibility
  • Optimum use of space due to the possibility of horizontal arrangement
  • Increased short-circuit protection already during installation through the use of HOPPECKE system connectors
 

Downloads


Brochure

LanguageFilenameSizeDownload
grid_power_vrl_brochure_us.pdf
1.3 MB | pdf-file
grid_power_vrl_brochure_ru.pdf
2.3 MB | pdf-file
grid_power_vrl_brochure_pl.pdf
1.1 MB | pdf-file
grid_power_vrl_brochure_zh.pdf
2.9 MB | pdf-file
grid_power_vrl_brochure_de.pdf
2.3 MB | pdf-file
grid_power_vrl_brochure_en.pdf
2.3 MB | pdf-file
grid_power_vrl_brochure_fr.pdf
1.5 MB | pdf-file


Technical documentation

LanguageFilenameSizeDownload
vrl_manual_de.pdf
10.7 MB | pdf-file
vrl_manual_en.pdf
9.6 MB | pdf-file
vrl_manual_fr.pdf
9.7 MB | pdf-file
vrl_manual_it.pdf
9.6 MB | pdf-file
vrl_manual_sk.pdf
10.9 MB | pdf-file
service_maintenance_comissioning_protocoll_en_de.pdf
0.1 MB | pdf-file


Data sheet

LanguageFilenameSizeDownload
vrla_safety_data_sheet_en.pdf
0.2 MB | pdf-file
vrla_safety_data_sheet_zh.pdf
0.2 MB | pdf-file
vrla_safety_data_sheet_sk.pdf
0.3 MB | pdf-file


Enquiries / Questions?
For question or product request please fill out our contact form

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