Description
Nominal Voltage 12V
Nominal Capacity(10HR) 250Ah at 1.80V/cell @250C/770F
Length 522+-3mm
Width 268+-3mm
Container Height 218+-3mm
Total Height (with Terminal) 224+-3mm
Approx Weight: Approx 61.50 Kg
Terminal: T11
Container Material: ABS
Rated Capacity:
250.0 AH/25.0A (10hr ,1.80V/cell,250C/770F)
240.0 AH/30.0A (8hr,1.80V/cell,250C/770F)
222.5 AH/44.5A (5hr,1.75V/cell,250C/770F)
193.8 AH/64.6A (3hr,1.75V/cell,250C/770F)
.0 AH/165.0A (1hr,1.60V/cell,250C/770F)
Internal Resistance: Approx 2.5mΩ
Max. Discharge Current: 5000A (PHCA)
Operating Temp.Range
Discharge : -15 50 C (5 12200F)
Charge : 0 40 C (32 10400F )
Storage : -15 40 C (5 10400F)
Nominal Operating Temp. Range
25+-3ºC (77+-5ºF )
Cycle Use:Initial Charging Current less than 75.0A.Voltage 13.8V~14.4V at 250 C(770 F)Temp. Coefficient -30mV/0C
Standby Use: No limit on Initial Charging Current Voltage 13.5V~13.8V at 25 C(770 0 F)Temp. Coefficient -20mV/0C
Capacity affected by Temperature:
40 Co o (104 F) 103%
25 C ( 7o o7 F ) 100%
0 C ( 3o o2 F ) 86%
Self Discharge
Leoch LPC series batteries may be stored for up to 6 months at 250 0C(77 F) and then a freshening charge is required. For higher temperatures the time interval will be shorter.
