ASTERION FTS-X series are sealed, maintenance — free front terminal lead-acid batteries. They are manufactured using AGM technology with an absorbed electrolyte. The case design is optimized for installation in 19" and 23" telecommunication cabinets and racks
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Specifications
| Nominal voltage, V | 12 |
| Nominal capacity, Ah | 80 |
| Design life, years | 12 |
| Technology | AGM |
| Length, mm | 564 |
| Width, mm | 115 |
| Height,mm | 189 |
| Height without terminals, mm | 189 |
| Application | Solar and wind power systems / Power supply of telecommunications equipment for mobile and fixed-line operators, Internet service providers, and backbone networks / Uninterruptible power supplies / operation in UPS and power supply installations |
| Weight, kg | 28,2 (±3%) |
Description
The main advantage of the FTS-X series is the increased specific capacity. The FTS-X series’ specific capacity is 15% higher than the average one, which allows to install more batteries in a fixed area. FTS-X batteries are optimal for use in both short and long discharge modes. This series demonstrates a high uniformity of quality indicators, which contributes to the extended duration of operation.
Battery construction
| Element | Positive plate | Negative plate | Case | Lid | Valve | Terminal | Separator | Electrolyte |
|---|---|---|---|---|---|---|---|
| Material | Lead dioxide | Lead | ABS | Rubber | Copper | Fiberglass | Acid |
Performance & characteristics:
- AGM technology allows to recombinate 99% of the generated gas;
- No restrictions on air transportation;
- Compliance with the UL requirements;
- Lead plates, alloyed by calcium, provide high energy density;
- Maintenance-free. Do not require distillate topping;
- Long service life;
- The battery case is made of flame-retardant ABS plastic.
Application:
- Uninterruptable power supply
- Communication and telecommunication systems
- Solar and wind power systems
- Autonomous power supply systems
- Other energy storage systems
Operating temperature range
| Discharge | -20÷60 |
|---|---|
| Charge | -10÷60 |
| Storage | -20÷60 |
| Cycle mode (2,35÷2,4 V/cell): | |
| Maximum discharge current | 800 А |
| Temperature correction factor | 30 mV/°С |
| Standby mode (2,27÷2,3 V/cell): | |
| Temperature correction factor | 20 mV/°С |
Discharge Constant Current, A ( 20°С)
| V/cell | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 8 h | 10 h |
|---|---|---|---|---|---|---|---|---|---|
| 1.60V | 92,1 | 70,4 | 56,3 | 31,9 | 23,2 | 18,1 | 14,8 | 9,87 | 8,07 |
| 1.65V | 88,7 | 68,3 | 55,2 | 31,3 | 22,9 | 18,0 | 14,7 | 9,84 | 8,05 |
| 1.70V | 85,2 | 66,3 | 54,0 | 30,8 | 22,6 | 17,8 | 14,6 | 9,82 | 8,04 |
| 1.75V | 81,6 | 64,2 | 52,9 | 30,2 | 22,2 | 17,6 | 14,5 | 9,79 |
8,02 |
| 1.80V | 78,1 | 62,1 | 51,8 | 29,6 | 21,8 | 17,4 | 14,4 |
9,75 |
8,00 |
Discharge Constant Power, W/cell ( 20°С)
| V/cell | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 8 h | 10 h |
|---|---|---|---|---|---|---|---|---|---|
| 1.60V | 178 | 137 | 110 | 62,2 | 45,6 | 36,0 | 29,6 | 19,7 | 16,1 |
| 1.65V | 171 | 133 | 107 | 61,2 |
45,1 |
35,8 |
29,5 | 19,6 | 16,0 |
| 1.70V | 164 | 128 | 104 | 60,2 | 44,6 | 35,4 | 29,2 | 19,5 | 16,0 |
| 1.75V | 156 | 123 | 102 | 59,1 | 44,0 |
35,1 |
29,0 |
19,5 | 15,9 |
| 1.80V | 150 | 119 | 98,8 | 57,8 | 43,3 | 34,6 | 28,7 | 19,4 | 15,8 |