SONNENSCHEIN Battery A400 / A500 Series
HR Series High RateValve Regulated Lead Acid Battery
The HR (High Rate) series is specially designed for high-rate discharge applications. By using strong grids and specially designed active material, the HR series offers stable performance during high current discharge. It offers extremely high-power output at 15 minutes of backup time with 5-12 years of design life.
Documents
Specifications
Features and Benefits
• 30% increased Power output at 15 minutes backup
• 5-12 years design life in floating condition
• Optimised plate achieves low internal resistance
• Wide operating temperature range from -20°C to 60°C
• Low self-discharge rate
• Excellent deep discharge recovery capability
Charging Voltage and Settings
- Constant voltage charging is recommended
- Recommended float charge voltage: 2.27Vpc @ 25°C
- Float voltage temperature compensation : -3mV/ °C/cell
- Equalize charge voltage: 2.35 Vpc @25 °C
- Charge current allowable : 0.25C,oA
Construction
- Positive plate: Special designed grid with Pb-Ca-Sn alloy
- Negative plate : Balanced Pb-Ca grid for improved recombination efficiency
- Separator: Low internal resistance AGM separator
- Elect rolyte : Dilute high purity sulphuric acid
- Battery container and cover: ABS
- Pillar seal : Double layers epoxy resin seal
- Relief valve: Complete with integrated flame arrestor
Complied Standards
- IEC 61056/60896
- Eurobat guide, long life
- 8S6290 part 4
- JIS8702/8704
- UL1989
- IATA and IMDG
Specifications
         Model |
Chemistry |
Voltage (V) |
Capacity (Ah) |
Dimensions (mm) |
Weight (Kg) |
Terminal |
HR12-36W |
Lead-Acid |
12 |
36 |
151 * 65 * 101 |
2.45 |
F2 |
HR12-75W |
Lead-Acid |
12 |
75 |
181 * 76 * 170 |
5.8 |
T5 |
HR12-100W |
Lead-Acid |
12 |
100 |
175 * 166 * 125 |
8 |
T5 |
HR12-370W |
Lead-Acid |
12 |
370 |
306 * 168 * 211 |
28.3 |
M6 Fem |
HR12-620W |
Lead-Acid |
12 |
620 |
532 * 207 * 225 |
57 |
M8 Fem |
HR12-800W |
Lead-Acid |
12 |
800 |
520 * 239 * 222 |
69 |
M8 Fem |