Ibex Battery Systems

Electrical Specifications


Maximum Operating Ratings
Line Voltage
Output Short Circuit Duration
Reverse Battery Connection Duration
Hi-Pot Rating (Note 1)
Output Voltage Isolation (Note 2)
Line Frequency (Min. & Max.)
Operating Temperature
Storage Temperature
103/206 to 126/252VRMS
Continuous
Continuous
2500VRMS
150V Peak
50/60Hz
0C to +40C
-25C to +85C

Electrical characteristics Unless stated otherwise, these specifications are valid over the operating temperature range.
Parameter Conditions Minimum Maximum Units
Max. Output Current (Note 3) Vfoldback < Vout 0.5 0.6 A
Foldback Current (Note 3) Short Circuit 0.1 0.25 A
Absorption Mode Voltage Ambient = +40C
23C
0C
14.2
14.5
14.9
14.8
15.0
15.8
V
Float Mode Voltage Ambient = +40C
23C
0C
13.3
13.6
14.0
13.5
13.8
14.5
V
Output Ripple Voltage (Note 4) - - 50 mV pk-pk
Output Leakage (Note 5) - - -100 uA
LED Connector Output Current - 10 20 mA

Note 1: 1 minute rating between the line-input terminals and the battery output, LED terminals, or ground.
Note 2: Continuous rating between the output terminals and ground when mounted on metal standoffs. Mounting on 3/8" nylon spacers with #6 nylon screws raises the isolation rating to that of the power transformer (2500V RMS).
Note 3: Battery voltage = 12V or higher during charging. Below 12V (Vfoldback), the current folds back linearly to the minimum value (at 0V).
Note 4: Assumes the output is connected to a minimum recommended size battery.
Note 5: This is the reverse current that the battery supplies to the charger when the line voltage is removed.