HR1227W

12V 27.0w/cell

HR 1227W is specially designed for high efficient discharge application. Its characteristics are small volume, light weight and high discharge efficiency. It can be used for more than 260 cycles at 100% discharge in cycle service, or three to five yeas in standby service.

certificados-csb

HR1227W

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Especificaciones

Cells Per Unit 6
Voltage Per Unit 12 V
Capacity 27 W @ 15 minute-rate to 1.67V per cell @ 25°C (77°F)
Weight Approx. 1.97 kg(4.34 lbs)
Maximum Discharge current 100/130A (5sec.)
Internal Resistance Approx. Approx. 19 mΩ
Operating Temperature Range Discharge:-15℃~50℃(5°F~122°F)
Charge:-15℃~40℃(5°F~104°F)
Storage:-15℃~40℃(5°F~104°F)
Nominal Operating Temperature Range 25°C ± 3°C (77°F ± 5°F)
Float charging voltage 13.5 to 13.8 VDC/unit Average at 25°C (77°F)
Recommended Maximum Charging current limit 2.7 A
Equalization and Cycle Service 14.4 to 15.0 VDC/unit Average at 25°C (77°F)
Self Discharge It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25℃
Terminal F1/F2-Faston Tab187/250
Container Material ABS(UL94-HB) & Flammability resistance of(UL94-V0) can be available upon request.

Dimensiones

HR1227W dimensiones

Constant Current Discharge Characteristics Unit:Amperes (25°C,77°F)

F.V/Time 2MIN 4MIN 6MIN 8MIN 10MIN 15MIN 20MIN 30MIN 60MIN 90MIN
1.60V 55.40 36.50 27.50 22.10 18.70 13.60 10.90 7.88 4.55 3.23
1.67V 50.40 34.30 26.50 21.40 18.30 13.50 10.80 7.83 4.49 3.18
1.70V 45.60 32.20 25.30 20.80 17.80 13.10 10.70 7.77 4.47 3.16
1.75V 41.00 29.90 24.20 20.00 17.20 12.80 10.60 7.68 4.43 3.13
1.80V 36.40 27.50 22.70 18.90 16.30 12.40 10.30 7.49 4.35 3.08
1.85V 31.70 24.80 20.70 17.40 15.20 11.70 9.59 7.11 4.16 2.96

Constant Power Discharge Characteristics Unit:Watts (25°C,77°F)

F.V/Time 2MIN 4MIN 6MIN 8MIN 10MIN 15MIN 20MIN 30MIN 60MIN 90MIN
1.60V 503.00 383.00 305.00 254.00 219.00 163.00 127.00 92.40 52.40 37.40
1.67V 469.00 358.00 288.00 242.00 211.00 162.00 126.00 91.60 52.30 37.30
1.70V 455.00 347.00 280.00 236.00 206.00 161.00 125.00 91.30 52.20 37.10
1.75V 428.00 327.00 268.00 229.00 200.00 158.00 124.00 90.30 51.80 36.80
1.80V 403.00 309.00 255.00 218.00 192.00 153.00 120.00 88.20 51.30 36.70
1.85V 377.00 290.00 240.00 208.00 184.00 144.00 114.00 84.40 49.20 35.10