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High Frequency Chargers
Chargers
HIGH FREQUENCY CHARGERS


Mountable on board, wall mounted or on stand. Download pdf (448K)

ADVANTAGES
OPTIONS

++

• Reduced cost-price
• Adaptable for all types of batteries
• Reduced heating
• Less water consumption
• Longer battery life-time
• Reduced battery maintenance
• Charging is indipendant of mains Voltage variations
• Simple error indication
• Short charging times
• Optimized charging curves
• Energy savings > 85% > batterie
• Reduced weight and size
• Mountable on board, wall mounted or on stand
• Superior safeties and self protection
• Automatic ON/OFF safety fonction

• thermal device : thermal compensation of the battery
Voltage in comparison with the exterior battery temperature.



High-Frequency Battery Charger, WATERPROOF SEALING IP66
Technical information:
1) Convection cooling waterproof sealing IP66
2) Worldwide AC input with automatic selection.
90~132Vac/180~264Vac 50/60 Hz
3) UL and CE approvals to compliment A)
4) Modern high frequency switching type with microprocessor control
5) Ideal constant current – constant voltage charge curve IUoU
6) Short circuit, reverse battery polarity, over/under AC input voltage,
overheat protection with no fuses to blow and automatic recovery from faults
7) Over-ride charge timer and bad battery detection (dV/dt)
8) Auto-Restart charging , bad cell Discrimination 18 hours
9) Extremely low voltage charging. The charger will charge very deeply discharged
batteries greater than 1~2 Vdc.
10) Efficiency more than 85%
11) Lock-out relay 20A, normally closed

Reference
V dc
Curr Dc
Watt
Lock
Curve
Recommended battery capacity
Length x Width X Height
Kg
min Ah C20
max Ah C20
AQHF12-09
12
9A
140
y
wet/gel
45
130
194
151
81
2 kg
AQHF12-15
12
15A
230
y
wet/gel
65
215
219
152
81
2,5 kg
AQHF24-05
24
5A
150
y
wet/gel
30
75
176
142
61
1,2 kg
AQHF24-08
24
8A
245
y
wet/gel
40
115
194
152
81
2 kg
AQHF24-11
24
11A
300
y
wet/gel
55
160
219
152
81
2,5 kg
AQHF24-19
24
19A
600
y
wet/gel
100
275
196
180
165
6,5 kg
AQHF24-25
24
25A
750
y
wet/gel
125
355
196
180
165
5 kg
AQHF36-20
36
20A
900
y
wet/gel
100
290
306
180
165
8,5 kg
AQHF48-17
48
17A
1000
y
wet/gel
90
240
306
180
165
8,5 kg