GFM-500

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SKU2027585-1
AvailabilityIn Stock
WarrantyUp to 36 months i
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Shoto GFM-500 GFM Series VRLA Battery Acid Lead

Description

GFM-500 Overview

  • Backup power for telecom and signal system
  • Backup power for electric system and nuclear plants
  • Storage for solar, wind and hydroelectricity energy
  • Backup power for military and maritime equipment
  • Backup power for UPS, emergency lighting

Benefits

  • Reduce operational cost
  • Excellent deep cycling performance
  • Reduce CO2, emission
  • Long life

Constant Current Discharge Characteristics Unit: A (25ºC,77ºF)

F.V/Time 1h 1.5h 2h 3h 4h 5h 6h 8h 10h
1.90V 210 180 144 107.5 90.4 74.0 63.7 54.9 44.7
1.85V 233 204 154 118.5 97.1 80.8 68.6 58.1 48.3
1.80V 257 209 164 125.5 101.0 85.6 75.5 59.8 50.3
1.75V 277 219 171 129.2 102.9 87.5 76.5 61.0 51.0
1.70V 292 229 177 132.1 104.8 88.2 77.5 61.5 51.5
1.65V 304 233 181 133.0 105.8 88.5 78.4 61.8 51.7

Constant Power Discharge Characteristics Unit: W/cell (25ºC,77ºF)

F.V/Time 1h 1.5h 2h 3h 4h 5h 6h 8h 10h
1.90V 411 354 285 216.0 183.0 150.2 129.4 111.0 90.9
1.85V 458 396 302 235.4 193.9 162.0 138.5 116.9 97.6
1.80V 498 405 317 247.5 200.3 170.6 150.8 119.9 100.8
1.75V 523 420 330 252.9 203.7 173.2 153.2 122.1 101.9
1.70V 550 435 339 256.7 206.4 175.2 154.8 122.8 102.8
1.65V 565 440 344 258.3 207.7 176.0 155.6 123.1 103.1
GFM-500 Datasheet
Item GFM-500
Nominal Voltage 2 V
Capacity 500 Ah @ 10hr to 1.80 V @ 25˚C(77˚F)
Weight 27.8 kg (61.29 lbs)
Dimensions Length: 191 mm (7.52 in) Width: 181 mm (7.13 in) Height: 346 mm (13.62 in) Total height: 365 mm (14.37 in)
Internal Resistance (full charged) 0.41 mΩ
Short- circuit Current 4810 A
Self Discharge @25˚C(77˚F) Less than 3% after 30 days storage
Operating Temperature Range Discharge: -40˚C ~ 50˚C(-40˚F ~ 122˚F) Charge: -20˚C ~ 45˚C(-4˚F ~ 113˚F) Storage: -20˚C ~ 40˚C(-4˚F ~ 104˚F)
Recommended Operating Temperature 15˚C ~ 25˚C (59˚F ~ 77˚F)
Recommended Charging Current 75 A
Charging Voltage @25˚C(77˚F) Float: 2.23 V/cell Equalize: 2.35 V/cell
Terminal M8
Container Materials ABS/ABS V0 (Optional)
Capacity Affected by Temperature(C10) 106% @ 40˚C(104˚F) 80% @ 0˚C(32˚F) 50% @ -20˚C(-4˚F)
Design life @25°C(77˚F) 15 years

Additional information

Weight 11.0000 kg
Dimensions 60.0000 × 39.0000 × 15.0000 cm
Brand

Huawei

Ship From

Shenzhen Warehouse

Lead Time

3-5 days

GFM-500 Datasheet
Item GFM-500
Nominal Voltage 2 V
Capacity 500 Ah @ 10hr to 1.80 V @ 25˚C(77˚F)
Weight 27.8 kg (61.29 lbs)
Dimensions Length: 191 mm (7.52 in) Width: 181 mm (7.13 in) Height: 346 mm (13.62 in) Total height: 365 mm (14.37 in)
Internal Resistance (full charged) 0.41 mΩ
Short- circuit Current 4810 A
Self Discharge @25˚C(77˚F) Less than 3% after 30 days storage
Operating Temperature Range Discharge: -40˚C ~ 50˚C(-40˚F ~ 122˚F) Charge: -20˚C ~ 45˚C(-4˚F ~ 113˚F) Storage: -20˚C ~ 40˚C(-4˚F ~ 104˚F)
Recommended Operating Temperature 15˚C ~ 25˚C (59˚F ~ 77˚F)
Recommended Charging Current 75 A
Charging Voltage @25˚C(77˚F) Float: 2.23 V/cell Equalize: 2.35 V/cell
Terminal M8
Container Materials ABS/ABS V0 (Optional)
Capacity Affected by Temperature(C10) 106% @ 40˚C(104˚F) 80% @ 0˚C(32˚F) 50% @ -20˚C(-4˚F)
Design life @25°C(77˚F) 15 years

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