Description
Dimensions & Construction
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Nominal Voltage: 12V
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Rated Capacity: 9Ah @ C20 / 1.75 VPC / 27°C
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Length: 151 mm (5.94 in.)
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Width: 65 mm (2.55 in.)
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Total Height: 100 mm (3.93 in.)
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Weight (±5%): 2.7 kg (5.95 lbs)
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Terminal Type: F2 (Faston Tab)
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Case Material: ABS (Acrylonitrile Butadiene Styrene)
Operating Environment
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Operating Temperature Range: -20°C to +50°C
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Nominal Operating Temperature: 27°C ± 3°C
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Self-Discharge: < 4% per month at 27°C
Charging Parameters
Standby Use
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Charging Voltage: 13.5 to 13.8V
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Max. Charging Current: 25% of rated capacity
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Temperature Compensation: ±18mV/battery/°C
Cyclic Use
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Charging Voltage: 14.4 to 15.0V
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Max. Charging Current: 25% of rated capacity
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Temperature Compensation: ±30mV/battery/°C
Discharge Characteristics
Capacity @ 27°C
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10 hr (0.89 A, 10.5V): 8.9 Ah
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5 hr (1.55 A, 10.2V): 7.75 Ah
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1 hr (5.57 A, 9.6V): 5.57 Ah
Constant Current Discharge (Amperes) @ 27°C
| ECV (V) | 10 min | 15 min | 30 min | 60 min | 2 hrs | 3 hrs | 5 hrs | 10 hrs | 20 hrs |
|---|---|---|---|---|---|---|---|---|---|
| 1.60 | 25.20 | 18.00 | 10.20 | 5.57 | 2.93 | 2.34 | 1.58 | 0.88 | 0.47 |
| 1.70 | 22.90 | 16.50 | 9.35 | 5.45 | 2.84 | 2.27 | 1.55 | 0.89 | 0.46 |
| 1.75 | 21.90 | 15.80 | 8.93 | 5.37 | 2.78 | 2.23 | 1.53 | 0.89 | 0.45 |
| 1.80 | 20.40 | 14.90 | 8.45 | 5.29 | 2.72 | 2.18 | 1.51 | 0.84 | 0.44 |
Constant Power Discharge (Watts) @ 27°C
| ECV (V) | 10 min | 15 min | 30 min | 60 min | 2 hrs | 3 hrs | 5 hrs | 10 hrs | 20 hrs |
|---|---|---|---|---|---|---|---|---|---|
| 1.60 | 276.2 | 205.7 | 108.6 | 65.5 | 34.0 | 27.7 | 18.2 | 10.3 | 5.2 |
| 1.70 | 251.4 | 190.5 | 101.0 | 62.7 | 33.2 | 26.4 | 17.7 | 10.0 | 5.2 |
| 1.75 | 240.0 | 184.8 | 97.1 | 61.1 | 32.5 | 25.6 | 17.4 | 9.8 | 5.2 |
| 1.80 | 222.9 | 178.1 | 92.7 | 59.4 | 31.8 | 24.9 | 17.0 | 9.6 | 5.0 |
Compliance & Certifications
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Complies with:
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JIS C 8702
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IEC 61056
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IEC 60896
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Quality Systems:
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ISO 9001:2015
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ISO 14001:2015
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OHSAS 18001:2007
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Key Features
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Proven AGM technology for maintenance-free operation
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Low self-discharge rate for longer storage
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Design float life of up to 6 years
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Compact size and sleek design
Applications
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Data Centers
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Banks & Financial Markets
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Network Operations Centers
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Internet Hosting Sites
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Semiconductor Manufacturing
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Hospitals & Testing Laboratories
Important Notes
- All values are average per battery, achievable after five charge/discharge cycles.
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±5% tolerance applies to all discharge ratings.
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Follow IEEE-485 standard for optimal battery sizing.
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Always consider voltage drops across cables during installation.
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