Costlight Battery VRLA(AMG) GFM-C Series 2V Backup Battery used for UPS
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Costlight Battery VRLA(AMG) GFM-C Series 2V Backup Battery
GFM-C Series
The product is 2V LA battery which adopts AGM valve-regulated sealing technology, with the advantages of ultra-long design life, high stability, excellent discharge performance, resistance to severe environment and etc. All this can provide top-ranked security backup guarantee to users
Feature and Advantage
Capacity range:300 ~ 3000Ah
Temperature range:-15 ~ 50°C
Patent Pb-Ca alloy, extremely thick grid design
Multiple sealing structure, no leakage
Flame-retardant UL94-V0 ABS shell
Excellent over-discharge recovery ability
Connector design with 100% insulation protection
Mounting rack design with resistance against IX degree of seismic intensity
18 years design floating life (25°C)
Feature and Advantage
Capacity range:24 ~ 200Ah
Temperature range:-15 ~ 50°C
Multiple sealing structure, no leakage
Flame-retardant UL94-V0 ABS shell
Connector design with 100% insulation protection
Various installation methods such as support type/cabinet type/rack
Mounting rack design with resistance against IX degree of seismic intensity
10 years design floating life (25°C)
Performance Parameter | |
Performance index | Recommended optimum value |
Operating temperature range | Discharge:-40°C ~ 70°C Charge:-15°C ~ 50°C Optimum temperature:23°C ~ 27°C |
Floating charge voltage | 2.23V / 2V cell(25°C) |
Max. charge current | ≤0.15C10 |
Equalize charge voltage | 2.35V / 2V cell(25°C) |
Max. AC ripple | Floating charge voltage fluctuation≤0.5%RMS or 1.5% of P-P value AC ripple current ≤ C/20 A RMS |
Storage life | Supplementary charge once every 6 months (25°C) |
Accessory | Bonding bar between batteries/battery rack/ take-off terminal |
Specification: | ||||||||||
Model | Rated voltage(V) | Rated capacity(Ah) | Dimensions(mm) | Weight(kg) | Terminal | |||||
C10 | C1 | L | W | H | Total height | |||||
GFM-300C | 2 | 300 | 168 | 134 | 178 | 362 | 370 | 22 | M8 | |
GFM-400C | 2 | 400 | 224 | 164 | 179 | 362 | 370 | 26.5 | M8 | |
GFM-500C | 2 | 500 | 280 | 205 | 179 | 362 | 371 | 35 | M8 | |
GFM-600C | 2 | 600 | 336 | 234 | 180 | 363 | 371 | 40 | M8 | |
GFM-800C | 2 | 800 | 448 | 318 | 179 | 369 | 382 | 53 | M8 | |
GFM-1000C | 2 | 1000 | 560 | 417 | 179 | 369 | 379 | 70.5 | M8 | |
GFM-1600C | 2 | 1600 | 896 | 334 | 358 | 371 | 381 | 103 | M8 | |
GFM-2000C | 2 | 2000 | 1120 | 425 | 358 | 371 | 381 | 138 | M8 |