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SLI Battery
DF Series
Range summary

The HRESYS DF (Duration Front termianl) series VRLA batteries is especially designed for telecommunication with 12+ years float design life. By combining the newly developed paste formula with up-to-date AGM structures, the series meet latest IEC, British and Telcordia standards. Front Access connection and centralized venting system of DF series for fast, safety installation and maintenance. 


Features and benefits 

  • 12+ years long float life design
  • Front Access Terminal design allows reliable and versatile connections
  • Long service life thanks to thick plates with Tin-Calcium alloy
  • Increased recharge efficiency thanks to advanced pasting formula
  • Wide temperature range operating between -20°C and +60°C
  • Long shelf life thanks to low self-discharge rate
  • International Standards Compliance, i.e. IEC, EN, BS, CE, etc.

 
Applications
• Telecom
• Control Equipments
• UPS systems
• Medical Equipments
• Emergency Power Systems

Technical Features

                                                                                                                   

Model                        

Nominal Voltage (V)

Capacity (Ah)@ C10

Dimension(mm)

Weight (kg)

Terminal Type

Length

Width

Height

Total Height

VHR 12DF55

12

55

277

105

222

222

17.8 

F-M6

VHR 12DF100

12

100

395

110

287

287

32.3 

F-M8

VHR 12DF125

12

125

558

112

295

295

42.3 

F-M8

VHR 12DF150

12

150

558

112

295

295

45.3 

F-M8

VHR 12DF155

12

155

558

112

295

295

48.3 

F-M8

VHR 12DF160

12

160

560

125

316

316

47.6 

F-M8

VHR 12DF170

12

170

560

125

316

316

50.6 

F-M8

VHR 12DF180

12

180

560

125

316

316

52.0 

F-M8

VHR 12DF200

12

200

560

125

316

316

56.0 

F-M8



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Tel: +86 571 88189800    Fax: +86 571 87896688     Email: info@hresys.com
Room 501, 5th Floor, Building F, Haichuang Park, China Power Haikang Group, No.198 Aicheng Street, Yuhang District, Hangzhou, China      Post code: 310000