SPECTRA INVERTERS BATTERIES

spectra-series-vrla-battery
  • Duration Series VRLA Battery

Required Inverter:

800 – 5000KVA

Installations

Within 48hrs after payment

Spectra Inverters Batteries
Duration Series VRLA Battery

Name Spectra Inverters Batteries
Nominal Voltage (V) 12 (6 cells per unit)
Designed Floating Life (20°C) 12 Years
Nominal Capacity (25°C) 200Ah at 20HR-rate (to 1.75Vpc)
Dimensions (WxDxH) 532 x 207 x 215 mm
Approx. Weight 54.5kg
Terminal Type Female Copper Insert M8 (torque: 10~12Nm)
Internal Resistance Approx. 0.004 Ohm (fully charged at 20°C)
Max. Charge Current 50A
Max. Discharge Current (5S) 1000A
Short Circuit Current 3100A
Self Discharge Approx. 3% per month at 20°C
Ambient Temperature Discharge: -20~60°C
Charge: -20 ~ 60°C
Storage: -20 ~ 45°C
Float Charge Voltage (20 ~ 25°C) 13.6 ~ 13.8V (-3mV / cell / °C)
Equalize and Cycle Use Charge Voltage (20 ~ 25°C) 14.4 ~ 14.8V (-5mV / cell / °C)
Container Material ABS (UL94-V0 Optional)
Standards IEC 60896-21/22, UL 1989, JIS C8704, GB/T19639

Note: *Above specification are indicative and may change as and when improved version is introduced.