Ắc quy 12V-55Ah Long WP55-12N
- Dung lượng: 12V-55Ah.
- Kích thước (L x W x H): 226 x 135 x 207 mm.
- Trọng lượng: 17kg.
- Ứng dụng: Nguồn dự phòng (Backup Power), nguồn tái sử dụng (Cyclic Power), nguồn năng lượng tái tạo (Green Power).
Đặc tính kỹ thuật
| Nominal Voltage(V) | 12V |
| Nominal Capacity | 20 hour rate (2.75A to 10.50V): 55Ah 10 hour rate (5.225A to 10.50V): 52.25Ah 5 hour rate (9.35A to 10.20V): 46.75Ah 1 C (55A to 9.60V): 31.17Ah 3 C (165A to 9.60V): 22Ah |
| Weight | Approx. 17.1kg |
| Internal Resistance (at 1KHz) | Approx. 6 mΩ |
| Maximum Discharge Current for | 5 seconds: 660A |
| Charging Methods at 25℃(77℉) | Cycle use: Charging Voltage 14.4 to 15.0V Coefficient -5.0mV/℃/cell |
| Maximum Charging Current: 16.5A | |
| Standby use: Float Charging Voltage 13.5 to 13.8V Coefficient -3.0mV/℃/cell |
|
| Operating Temperature Range | Charge: -15℃(5℉) to 40℃(104℉) Discharge: -15℃(5℉) to 50℃(122℉) Storage: -15℃(5℉) to 40℃(104℉) |
| Charge Retention (shelf life) at 20℃(68℉) | 1 month 98％ 3 month 94％ 6 month 85％ |
| Case Material | ABS UL94 HB Option: Flammability resistance of (UL94 V-0) |
| Design Life | 3-5 Years |
| Terminal | F8 |
| Dimensions | Length (L): 226+2-1 (8.90+0.08-0.04) Width (W): 135+2-1 (5.31+0.08-0.04) Height (H): 207+2-1 (8.15+0.08-0.04) Height (HT): 214+2-1 (8.43+0.08-0.04) |
- Bảo hành: 12 tháng.
