24V Stationary Battery TAB 8 OPZS 800 | 1204Ah
Modelo: 8 OPZS 800- Sku: TABBATE059
- Vendor: TAB
Specifications
Product Description
The 24V Stationary Battery TAB 8 OPZS 800 | 1204Ah consists of twelve TAB 8 OPZS 800 cells of 2 V connected in series to obtain 24 V. Its tubular positive plate technology (OPzS) provides excellent float stability, very low self-discharge, and an extended design life, making it the ideal solution for high-capacity photovoltaic systems, telecommunications, UPS, and critical infrastructures that require 24/7 continuity. The supply includes the appropriate flexible connectors and hardware to complete the interconnection between cells with reliability and minimal contact resistance.
Main Features
- Bank capacity: C100 ≈ 1204 Ah (C10 ≈ 800 Ah at 24 V).
- Composition: 12× TAB 8 OPZS 800 cells (2 V) with OPzS tubular positive plate.
- Design life: ≈20 years at 20 °C in float mode; self-discharge ≈2–3 %/month.
- Translucent SAN containers with level markings and caps with ceramic filter.
- Modular and expandable installation by means of identical banks in parallel.
- Dimensions/weight per cell: 214×206×536 mm; ≈52 kg (wet).
Advantages or Benefits
- High capacity per bank reduces the number of parallel strings and simplifies the system.
- Reduced maintenance thanks to low water consumption and quick visual inspection of the electrolyte.
- Stable float voltage to protect sensitive loads and critical electronics.
- Excellent performance in long discharges (C10–C120), typical of photovoltaic self-consumption.
- 2 V architecture facilitates cell-by-cell replacement and scalability without stopping the installation.
Purpose or Applications
Recommended for off-grid or hybrid solar installations at 24 V, UPS with extended autonomy in data centers and hospitals, telecommunications base stations, emergency lighting, as well as industrial control and monitoring systems in harsh environments.
Technical Specifications
| Technology | Vented lead-acid OPzS (tubular positive plate) |
| Bank voltage | 24 V (12×2 V in series) |
| Capacity | C100 ≈ 1204 Ah | C10 ≈ 800 Ah |
| Design life | ≈20 years (20 °C, float) |
| Self-discharge | ≈2–3 %/month at 20 °C |
| Temperature range | −20 °C…+55 °C (optimal 10–30 °C) |
| Protection (cell) | IP25 |
| Electrolyte | H₂SO₄ 1.24 ± 0.01 kg/l (20 °C) |
| Cell container | Translucent SAN; SAN/ABS lid |
| Connections | Sealed sliding pole; M10 hardware |
| Dimensions per cell (L×W×H) | 214×206×536 mm |
| Weight per cell | ≈52 kg |
| Bank weight | ≈624 kg (12 cells, without rack) |
| Includes | Intercell connectors and connection screws |
Compatibilities
Compatible with DIN racks/stands for 2 V OPzS, additional insulated copper connectors, float rectifiers/chargers, temperature sensors, and maintenance and monitoring accessories. Allows parallel connection of identical banks to increase Ah while maintaining 24 V.
The 24V Stationary Battery TAB 8 OPZS 800 | 1204Ah offers a combination of high capacity, industrial reliability, and reduced maintenance, perfect for solar and backup projects that require continuous availability.
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24V Stationary Battery TAB 8 OPZS 800 | 1204Ah
