Sealed maintenance-free lead-acid batteries series DTS ASTERION brand are manufactured by AGM technology (electrolyte absorbed in glass fiber separators) and equipped with VRLA valves. Due to a wide range of batteries and their high performance, are recommended for use in a variety of uninterruptible power supply systems, including exacting electrical appliances (submersible and circulation pumps, boilers of heating systems), emergency power supply and other electrical devices.
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Specifications
| Nominal voltage, V | 12 |
| Nominal capacity, Ah | 100 |
| Design life, years | 10 |
| Technology | AGM |
| Length, mm | 330 |
| Width, mm | 173 |
| Height,mm | 216 |
| Height without terminals, mm | 216 |
| Height max,mm | 222 |
| Weight, kg | 28 |
Description
Sealed maintenance-free lead-acid batteries series DTS ASTERION brand are manufactured by AGM technology (electrolyte absorbed in glass fiber separators) and equipped with VRLA valves. Due to a wide range of batteries and their high performance, are recommended for use in a variety of uninterruptible power supply systems, including exacting electrical appliances (submersible and circulation pumps, boilers of heating systems), emergency power supply and other electrical devices.
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.
Application:
- Uninterruptable power supply
- Back up power supply
- Space-heating system
- Renewable energy systems
Operating temperature range
| Discharge | -10÷40 |
|---|---|
| Charge | -20÷60 |
| Storage | -20÷60 |
| Cycle mode (2,4÷2,45 V/cell): | |
| Maximum discharge current | 900 А |
| Temperature correction factor | 5 mV/°С |
| Standby mode (2,25÷2,3 V/cell): | |
| Temperature correction factor | 3,3 mV/°С |
Discharge Constant Current, A ( 25°С)
| V/cell | 5 min | 10 min | 15 min | 30 min | 1 h | 3 h | 5 h | 10 h | 20 h |
|---|---|---|---|---|---|---|---|---|---|
| 1.60V | 294 | 208 | 171 | 99,2 | 58,1 | 25,8 | 17,3 | 9,82 | 5,25 |
| 1.65V | 276 | 200 | 163 | 96,9 |
57,7 |
25,7 |
17,1 |
9,70 | 5,18 |
| 1.70V | 245 | 178 | 147 | 88,6 | 57,2 | 25,5 | 17,0 | 9,60 | 5,06 |
| 1.75V | 228 | 166 | 138 | 86,3 | 56,7 | 25,4 | 16,9 |
9,52 |
5,00 |
| 1.80V | 211 | 157 | 133 | 84,4 | 53,9 | 23,8 | 16,3 |
9,40 |
4,90 |
Discharge Constant Power, W/cell ( 25°С)
| V/cell | 5 min | 10 min | 15 min | 30 min | 1 h | 3 h | 5 h | 10 h | 20 h |
|---|---|---|---|---|---|---|---|---|---|
| 1.60V | 530 | 381 | 315 | 189 | 113 | 49,1 | 34,5 | 19,7 | 10,2 |
| 1.65V | 511 | 378 | 310 | 182 | 108 |
48,4 |
33,9 | 19,5 | 10,2 |
| 1.70V | 472 | 349 | 293 | 168 | 103 | 47,9 | 33,2 | 19,3 | 10,1 |
| 1.75V | 448 | 335 | 277 | 164 | 101 |
47,0 |
32,8 |
19,1 | 9,99 |
| 1.80V | 425 | 317 | 267 | 161 | 99,8 | 45,4 | 32,0 | 18,9 | 9,70 |