NiCad Battery and Battery Charger

RFQ Details

NiCad Battery: (08 Sets)
high performance Nickel Cadmium pocket plate type complying with IEC 60623 and shall be designed for a life expectancy of 25 years. Each Battery set shall contain 90 nos. of battery cell.

Battery Type and Model : Pocket plate Nickel Cadmium Alkaline.
Operating Voltage: 110 V, DC

No. of cell in each set: 90
Charging voltage (normal): 1.3-1.5 volt per cell
Charging voltage (max): 1.75 volts per cell
Type of container: High impact translucent plastic or annealed glass
Construction: Closed top
Battery Charger : (05 Sets)
The charger shall automatically adjust the charging current from a value not less than the battery capacity divided by 10 hours to a minimum value of not more than the battery capacity divided by 200 hours. The charging circuitry shall be so designed that the failure of any component will not give a situation which will cause permanent damage to the battery by over charging.
Rectifier type: Silicon
Rated load voltage: 110 V D.C
Input voltage: 400 V (50 Hz) three phases or 230 V single phase
Charging operating control: Boost and floating charge, automatic with manual operation

Output voltage variation with input voltage & frequency: +3% to -2% (V)
Boost charging voltage per cell: 1.6 to 1.75 (V)
Boost charging time: 6 to 8 (Hours)