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C-CHARGER«

FERRORESONANT BATTERY CHARGERS

MODEL 'AA' - AUTO EQUALIZE CHARGER

View Datasheet (.pdf)

Model - 'AA' Chargers are the intelligent choice for quality & durability.

  • Fully automatic equalizing
  • Diagnostic alarms
  • Battery temperature compensation
  • Stainless steel for corrosion resistance
  • Vacuum impregnated transformer for reliability
  • Flush meters
  • 2-year limited warranty
  • UL and CUL listed

This new 'AA' Charger offers fully automatic equalizing.

  • No manual switching or settings
  • No waiting for power failure
  • No 9-24 hr. overcharges
  • No failure to return to float due to high load currents

'AA' Chargers are recommended for both lead acid and nickel cadmium batteries.

'AA' Chargers are equipped with operator friendly diagnostic alarms as standard.
Green AC-ON, Yellow Equalize, Red LVDC, and Red HVDC LEDS are also standard.

If the battery voltage drops below a set value, i.e., 25.5 VDC, the charger is switched to the equalize mode and the yellow equalize light is lit.   The charger remains in the equalize mode until the battery voltage reaches another set value, i.e., 28 VDC.  This ensures that the battery is completely recharged and not cycled.  At this voltage the charger is switched to the float mode and the equalize light is extinguished.

If the battery voltage remains low, a red low voltage alarm light is lit.  If battery voltage remains high, a red high voltage alarm is lit. For remote locations, an optional summary alarm relay is available.

Adjustable low and high voltages permit tailoring the charging system to specific batteries.

SPECIFICATIONS FOR MODEL - 'AA' FERRORESONANT BATTERY CHARGERS

Standard Accessories Optional Accessories
  • DC ammeter
  • DC voltmeter
  • Equalize light
  • AC On light
  • Low Voltage light
  • High Voltage light
  • Equalize test button
  • AC circuit breaker
  • Terminal board
  • Remote summary relay
  • Battery temperature compensation
  • Low DC voltage alarm relay
  • High DC voltage alarm relay
  • Low/High voltage alarm relays
  • Current failure relay
  • AC power failure relay
Specifications Environmental
  • AC input
    108-132 volts 60 Hz
    (220 Volts 50 Hz optional)
  • Operating Temperature 0 to 50║C (122║F)
  • Storage Temperature: -20║ to 60║C
  • Cooling: Convection
DC Output Enclosure
  • Float: 2.16 VPC for lead acid
    (1.45 VPC nickel cadmium)
  • Equalize: 2.33 VPC for lead acid
    (1.55 VPC nickel cadmium)
  • Current limit at approximately 135%
  • 304 stainless steel hinged cover to facilitate installation

MODEL - 'AA'     DATA CHART

 

DC Output

Height

Width

Depth

Approx.
Weight

Amps.

System
Voltage

12 Volt Models

AA1206*

6

12

11"

9"

8.5"

12 lbs.

AA1210*

10

12

11"

9"

8.5"

14 lbs.

AA1220*

20

12

11"

9"

8.5"

22 lbs.

24 Volt Models

AA2406*

6

24

11"

9"

8.5"

14 lbs.

AA2410*

10

24

11"

9"

8.5"

22 lbs.

AA2420*

20

24

16-3/8"

15"

8.5"

38 lbs.

32 Volt Models

AA3206

6

32

11"

9"

8.5"

22 lbs.

AA3210

10

32

11"

9"

8.5"

26 lbs.

* UL Listed

WHEN ORDERING, SPECIFY:

  1. Model number
  2. AC input: voltage & frequency
  3. Battery type and number of cells
  4. Ampere-hour capacity of battery
  5. Recharge time desired
  6. Description of load
  7. Options

If you would like a copy of this and other products' detailed brochures, please fill out our Product Literature Form.

 

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