Description
- Product features:
- Solar batteries are batteries that contain a jelly-like electrolyte.
- They are maintenance-free batteries that are resistant to harsh environmental conditions, especially temperature and vibration. That's why
- they are especially preferred in the marine industry and solar energy systems. Dry Batteries, known as Maintenance-Free Batteries, and Solar
- Batteries are batteries that fall into this class. It is also called SLA Battery (Sealed Lead Acid).
- VRLA Batteries are used in UPS (Uninterruptible Power Supply) systems, telecommunications, electricity and telephone power plants,
- electricity generation companies, emergency lighting systems and security systems.
- Even if the Solar Battery is not charged immediately, it can be fully recovered from deep discharge. Ideal for daily cyclic use.
- They show excellent performance during long discharges.
- Technological Features:
- Our solar batteries are gel batteries, their most important feature or usage area is that they are used in "deep discharge" applications.
- Gel batteries are called "maintenance-free batteries" because they do not require the addition of pure water during use.
- The most important feature of gel batteries and their difference from dry charged batteries is their deep discharge feature.
- So what is this deep discharge? The deep discharge level of gel batteries is 75% compared to dry or flooded batteries. To put it more
- clearly, when we charge gel batteries after discharge, the charging is completed without any damage to the chemical structure inside them.
- When you do the same thing with dry or flooded batteries, that is, when you charge them after deep discharge, the life of the battery
- shortens with each charge as the chemicals in the battery will be damaged with each charge.
- To summarize; can be said that charging and discharging operations do not affect the battery performance.
- Scope of application :
- Air Traffic Control Center
- Barcode Devices
- Cash Registers
- Electronic Doors
- Computer Aided Automation
- elevator
- Airport Lighting
- Emergency Lighting Systems
- Medical Electronic Devices
- Military Radar System
- Photo Printing Devices
- Electronic Scales
- Communication and Broadcasting Organizations
- Uninterruptible power supply
- Solar Energy Systems
| Part Number: | FZA 44-12 |
| Length: | 197 ± 2 mm (7.76 inches) |
| Width: | 165 ± 2 mm (6.49 inches) |
| Container Height: | 170 ± 2 mm (6.69 inches) |
| Total Height (with terminal): | 170 ± 2 mm (6.69 inches) |
| Nominal Voltage | 12V | |
| Nominal Capacity (20HR) | 44 AH | |
Terminal Type | Standard Terminal | F7 |
| Optional Terminal | - | |
Container Material | Standard Option | ABS |
| Flame Retardant Option (FR) | ABS (UL94:VO) | |
Rated Capacity | 40.0AH/4.08A | (20hr,1.80V/cell, 25°C / 77°F) |
| 37.2 AH/4.00A | (10hr,1.80V/cell, 25°C/77°F) | |
| 31.5 AH/6.89A | (5hr,1.75V/cell, 25°C/77°F) | |
| 31.2 AH/10.4A | (3hr,1.75V/cell, 25°C/77°F) | |
| Max Discharge Current | 480A (5s) | |
| Internal Resistance | Approx 9m0 | |
Discharge Characteristics | Operating Temp. Range | Discharge: -15 - 50°C (5 - 122°F) |
| Charge: 0 - 40°C (5 - 104°F) | ||
| Storage -15 - 40°C (5 - 104°F) | ||
| Nominal Operating Temp. Range | 25 * 3°C (77 * 5°F) | |
| Cycle Use | Inital Charging Current less than 12.0A. Voltage 14.4V - 15.0V at 25°C (77°F) Temp. Coefficient -30mV/C | |
| Standby Use | No limit on Initial Charging Current Voltage 13.5V - 13.8V at 25°C (77°F) Temp. Coefficient -20mV/°C | |
| Capacity affected by Temperature | 40°C (104°F) 103% | |
| 25°C (77°F) 100% | ||
| 0°C (32°F) 86% | ||
| Design Floating Life at 20°C | 10 Years | |
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