TECHNICAL DATA SHEET OF FGH 20502 (12V 195W, 10’) Viale Europa, 63 - 36075 Montecchio Maggiore – VICENZA ITALY – Phone +39 0444 709350 (r.a.) – Fax +39 0444 709360 – www.fiamm-gs.com
PERFORMANCE SPECIFICATION FOR BATTERY TYPE FGH 20502 - HIGH RATE OF DISCHARGE
Constant Power Discharge Table (Watt) @ 25°C
TIME
3'
5'
7'
10'
15'
30'
60’
90’
1,6V/Cell
399
309
255
195
147
94.0
51.3
38.1
1,7V/Cell
357
274
221
177
135
90.0
49.2
36.1
1,8V/Cell
308
229
189
153
123
84.0
48.6
33.2
Constant Current Discharge Table (Ampere) @ 25°C
33.8
26.3
21.2
16.5
12.5
7.76
4.26
3.15
30.2
23.9
18.6
14.9
11.4
7.49
4.11
2.99
25.4
19.4
15.8
13.1
10.2
7.20
4.05
2.86
The FIAMM-GS Super Power Battery FGH SERIES is a VRLA battery (Valve Regulated Lead Acid) which has been specifically designed to guarantee higher power outputs during fast discharge applications. FGH models have been electrically modified through the use of additional plates. When compared with standard SLA battery, FGH 20502 provides up to 50% more power per kilogram.
DISCHARGE CURRENT VS TIME
DISCHARGE CHARACTERISTICS
Nominal Voltage__________________________________12 Volts
Nominal Capacity_________________________________195W at 10 minutes rate to 9.6V @ 25°C
Dimensions (mm) ________________________________Length=90, Width=70, Height=101, TH=107
Approximate weight_______________________________2.1 Kg
Internal Resistance (Fully charged battery)_____________26 mΩ
Maximum discharge current in 5 seconds discharge______100 A
Recommended charging voltage (@20°C)______________floating use: 13,5-13,8 Vcyclic use: 14,4-15,0 V
Thermal compensation factor________________________floating use: -18mV/°Ccyclic use: -30mV/°C
Maximum charging current__________________________1.8 A
Terminals_______________________________________Faston 6.3 mm
Vibration Test
(2000 cycles/min, 2,55 mm excursion, 2 hrs)___________No loss in capacity or performance
Shelf life - % of nominal capacity at 20°C______________1 Month__________________97%
_______________________________________________3 months_________________91%
_______________________________________________6 months_________________83%
Storage temperature______________________________-20°C to 40°C
Operative temperature range________________________Charge________0° C to 40°C
_______________________________________________Discharge_____-20°C to 50°C
Case material____________________________________Acrylonitrile-Butadiene-Styrene (ABS)
_______________________________________________Standard Case: according to UL-94 HB
_______________________________________________Also available: according to UL-94 VO
Life expectancy (Stand-by)__________________________3 to 5 years according to Eurobat standards
Terminals dimensions (mm)
Battery dimensions (mm)
