| Baterai 65Ah |
6FM65D 12V 65Ah(20hr)
The rechargeable batteries are lead-lead dioxide systems. The dilute sulfuric acid electrolyte is absorbed by separators and plates and thus immobilized. Should the battery be accidentally overcharged producing hydrogen and oxygen, special one- way valves allow the gases to escape thus avoiding excessive pressure build-up. Otherwise, the battery is completely sealed and is, therefore, maintenance-free, leak proof and usable in any position.
Battery Construction
General Features
● Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding.
● Not restricted for air transport-complies with IATA/ICAO Special Provision A67.
● UL-recognized component.
● Can be mounted in any orientation.
● Computer designed lead, calcium tin alloy grid for high power density.
● Long service life, float or cyclic applications.
● Maintenance-free operation.
● Low self discharge.
Performance Characteristics
Nominal Voltage ...................................................................... 12V
Number of cell ......................................................................... 6
Design Life ................................................................................ 10 years
Nominal Capacity 77 degree F(25 degree C)
20 hour rate (3.25A, 10.5V) ..................................................... 65Ah
10 hour rate (6.07A, 10.5V) ................................................ 60.7Ah
5 hour rate (10.7A, 10.5V) ................................................ 53.5Ah
1 hour rate (42.9A, 9.6V) .................................................. 42.9Ah
Internal Resistance
Fully Charged battery 77 degree F(25 degree C) ....... 6mOhms
Self-Discharge
3% of capacity declined per month at 20oC(average)
Operating Temperature Range
Discharge ............................................................................ -20-60 degree C
Charge ................................................................................. -10-60 degree C
Storage ................................................................................ -20-60 degree C
Max. Discharge Current 77 degree F(25 degree C)........... 650A (5s)
Short Circuit Current................................................................. 1700A
Charge Methods: Constant Voltage Charge 77oF(25oC)
Cycle use ............................................................................. 14.4-14.7V
Maximum charging current ....................................... 19.5A
Temperature compensation ..................................... -30mV/degree C
Standby use ........................................................................ 13.6-13.8V
Temperature compensation .................................... -20mV/oC
Dimensions and Weight
Length(mm / inch) ................. 350 / 13.78
Width(mm / inch) .................. 167 / 6.57
Height(mm / inch) .................. 179 /7.95
Total Height(mm / inch) ......... 183 /7.20
Approx. Weight(Kg / lbs) ....... 22.2 / 48.9
6FM65D 12V65Ah
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