Due to their capacity, sealed lead acid batteries for UPS are designed for demanding applications such as industries and heavy machinery.
Nominal Voltage | 12 V |
Nominal Rate (C, 1.67V/cell) | 750W/cell |
Nominal Capacity (20HR) | 210 Ah |
Dimensions (mm) (length x width x height) |
522(±2) x 240 (±2) x 218 (±3) x 224 (±2) |
Weight (kg) | 65.3 |
Type of terminal | M8 |
Container material | ABS |
Nominal Capacity |
210.0 Ah (21.0 A, 1.80V/cell) | 195.2Ah (24.4A, 1.80 V/cell) | 185.0 Ah (37.0A, 1.80 V/cell) | 163.5 (54.5A, 1.75 V/cell) | 133.6Ah (133.6A, 1.60 V/cell)
|
Maximum discharge current | 2100 A (5s) |
Internal resistance | 2.6 m Ω (approximately) |
Operating temperature range | |
Download | -20 ~ 55 ˚C |
Load | -20 ~ 40 ˚C |
Storage | -15 ~ 50 ˚C |
Rated operating temperature range | 25 ± 3 ˚C |
Maximum charging current (25ºC) | 52.5A |
Charging voltage (25ºC) | Float: 2.25 – 2.30V/cell / Equalization: 2.30 – 2.40V/cell |
Temperature rating | 100% a 25ºC | 86% a 0º C |
Self-discharge | INDUSCELL batteries can be stored at 25˚C and should be recharged at least every 6 months for as long as they remain in storage. At higher temperatures, recharging should be done more frequently |
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