| HR1251W12 V51.0w/cellHR 1251W F2 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. 下載專區 :HR1251W 規格書-(732.64K) --> | |
 規格書 | |
| 安培數 | 51W @ 15 minute-rate to 1.67V per cell @ 25°C (77°F) |
| 重量(kg) | Approx. 3.85kg (8.49 lbs) |
| 最大放電電流5秒(A) | 150/180A (5sec.) |
| 溫度工作范圍 | Discharge：-15℃~50℃(5°F~122°F)
Charge：-15℃~40℃(5°F~104°F)
Storage：-15℃~40℃(5°F~104°F) |
| 一般使用溫度工作范圍 | 25°C ± 3°C (77°F ± 5°F) |
| 浮充使用充電條件 | 13.5 to 13.8 VDC/unit Average at 25°C (77°F) |
| 均充使用充電條件 | 14.4 to 15.0 VDC/unit Average at 25°C (77°F) |
| 自放電 | It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25℃
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| 端子 | F1/F2-Faston Tab187/250
B0-L terminal to accept M5 nut & bolt |
| 電槽組材質 | ABS(UL94-HB) & Flammability resistance of(UL94-V0) can be available upon request. |
| 尺寸 | |
| 定電流放電特性表 單位: 安培(25°C,77°F) |
| 終止電壓/時間 | 2MIN | 4MIN | 6MIN | 8MIN | 10MIN | 15MIN | 20MIN | 30MIN | 60MIN | 90MIN | | 1.60V | 85.83 | 64.00 | 50.75 | 42.96 | 36.75 | 27.08 | 21.42 | 15.42 | 8.33 | 6.65 | | 1.67V | 82.40 | 61.64 | 49.18 | 41.77 | 35.81 | 26.71 | 20.89 | 15.30 | 8.29 | 6.60 | | 1.70V | 80.51 | 60.47 | 47.97 | 41.16 | 35.23 | 26.35 | 20.66 | 15.22 | 8.27 | 6.58 | | 1.75V | 77.21 | 57.91 | 46.37 | 39.91 | 34.27 | 25.73 | 20.34 | 15.10 | 8.24 | 6.52 | | 1.80V | 72.92 | 54.75 | 44.63 | 38.33 | 32.85 | 24.83 | 19.92 | 14.92 | 8.20 | 6.44 | | 1.85V | 68.63 | 51.58 | 42.74 | 36.52 | 31.55 | 23.87 | 19.59 | 14.71 | 8.16 | 6.36 |
| 定功率放電特性表 單位: 瓦特(25°C,77°F) |
| 終止電壓/時間 | 2MIN | 4MIN | 6MIN | 8MIN | 10MIN | 15MIN | 20MIN | 30MIN | 60MIN | 90MIN | | 1.60V | 1030.00 | 768.00 | 606.73 | 511.00 | 441.00 | 325.00 | 257.00 | 185.00 | 100.00 | 79.80 | | 1.67V | 990.00 | 741.70 | 584.90 | 500.40 | 430.00 | 320.00 | 251.20 | 183.75 | 99.58 | 79.38 | | 1.70V | 968.80 | 726.00 | 572.79 | 493.90 | 422.40 | 317.20 | 248.50 | 182.93 | 99.28 | 79.00 | | 1.75V | 926.50 | 695.00 | 552.07 | 479.00 | 408.30 | 309.50 | 243.90 | 181.22 | 98.90 | 78.25 | | 1.80V | 875.00 | 657.00 | 532.00 | 460.00 | 393.20 | 300.00 | 239.00 | 179.00 | 98.40 | 77.30 | | 1.85V | 823.50 | 619.00 | 513.00 | 441.00 | 379.31 | 289.73 | 235.00 | 176.50 | 97.90 | 76.35 |
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