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SPHR 12V - 48 W

SPHR 12V - 48 W

Description

Nominal Voltage 12 V

Number of cells 6

Design Floating Life (20°C ) 10 years

Length 151 mm

Dimensions Width 65 mm

Height 93.5 mm

Total Height 99 mm

Weight 2.53 kg

Watts (10 min @ 1.60 Vpc, 25ºC) 50.8 W/Cell

Watts (10 min @ 1.67 Vpc, 25ºC) 50.0 W/Cell

Capacity (20 hrs @ 1.80 Vpc, 25ºC) Ah

Capacity (20 hrs @ 1.67 Vpc, 25ºC) 9.2 Ah

Short Circuit Current 120 A

Internal Resistance 17 mOhm (fully charged, 25°C)

Self Discharge approx. 3% per month at 20

Nominal Operating Temperature 25°C

Operating Temperature range

    Discharge -15°C to 45°C

    Charge 0°C to 40°C

    Storage -15°C to 40°C

Float Charging Voltage 2.27 to 2.30 V/cell at 25°C

Temperature compensation -20mV/°C

Maximum charging current 2.7 A

Maximum discharge current (25ºC) 80A (5 sec.)

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