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HRESYS EMS

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DF series
Range summary

The HRESYS DF (Duration Front termianl) series VRLA battery 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

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 17.6 F-M6
VHR 12DF100 12 100 395 110 285 285 32 F-M8
VHR 1DF125 12 125 558 112 295 295 42 F-M8
VHR 12DF150 12 150 558 112 295 295 45.5 F-M8
VHR 12DF155 12 155 558 112 295 295 48.6 F-M8
VHR 12DF160 12 160 560 125 316 316 47.3 F-M8
VHR 12DF170 12 170 560 125 316 316 51 F-M8
VHR 12DF180 12 180 560 125 316 316 51.5 F-M8
 VHR 12DF190 12 190 560 125 316 316 55 F-M8

Copyright Zhejiang Hengrui Technology Co., Ltd. All rights reserved.
Tel: +86 571 88189800    Fax: +86 571 87896688     Email: info@hresys.com
8F, Building 3 ,Tianxing International Center ,No. 508 Fengtan Road, Hangzhou, China      Post code: 310000