Features - Designed to meet the future needs of the Tele-communications industry for - mobile, wired, access, transmission, switching, integrated power applications etc.
Resulting in the following benefits to the customer:
- Compactness
- ETSI / 19” / 23” Integration
- Modularity
- Rackable Standard component
- Long life
- Use under extreme conditions
- High power volume ratio
- Maintenance free utilising VRLA Gel technology
- Low Installation costs
- Front Connections and terminal access
- Long Design Life - 12 years
- Rope handles on 70Ah upwards
- Central gassing system and hinged front covers on all models
- Integral flame arrestor
- Low Internal resistance
- Recyclable lead and plastics
- Designed to meet BELLCORE, BS6290 Pt4, IEC896-2 recommendations
- Excellent Cycling ability
- Low self discharge rates
Specifications
Nominal Voltage 12 Volts
Design Life 12 Years
Operating Temperature -20 °C to 50 °C
Grid alloy Calcium / Tin lead alloy
Plates Flat Pasted
Separator AGM - Absorbant Glass Mat
Active material Very high purity lead
Case and cover ABS (VO on request)
Charge Voltage Float 2.27 - 2.30 VPC @25 °C Cycliing 2.35 @25 °C
Max. 2.4 VPC Max ripple 0.05C (A)
Electrolyte Sulphuric acid Analytical grade purity
Venting Valve EPDM Rubber 1.5 to 2 psi (10.5 - 14 KPa) release pressure.
Resealing at 1 psi (7 KPa)
Terminal Epoxy sealed by extended mechanical paths
Torque setting The recommended torque value is 5-7 Nm
Connectors Supplied as standard
