12V Stationary Battery TAB 6 OPZS 600 | 903Ah
Modelo: 6 OPZS 600- Sku: TABBATE048
- Vendor: TAB
Specifications
Product Description
The 12V Stationary Battery TAB 6 OPZS 600 | 903Ah consists of six TAB 6 OPZS 600 cells of 2 V connected in series. The OPzS tubular construction provides excellent retention of active material, low self-discharge, and great stability in float mode, making it a robust solution for solar banks, UPS, and telecom. It is supplied with the necessary bridges and screws for interconnection.
Main Features
- Bank capacity: C100 ≈ 903 Ah (C10 ≈ 600 Ah at 12 V).
- Composition: 6× TAB 6 OPZS 600 cells (2 V) – tubular positive plate.
- Design life: up to 20 years at 20 °C in float mode; self-discharge ≈2–3 %/month.
- Translucent SAN container with level marks and cap with ceramic filter.
- Modular architecture that allows parallel expansions.
Advantages or Benefits
- High autonomy per cell to reduce the total number of banks.
- Low operating cost due to lower water consumption and extended maintenance intervals.
- Quick visual inspection of electrolyte level.
- Voltage stability for critical 24/7 loads.
- Excellent performance in long discharges typical of photovoltaics.
Purpose or Applications
Suitable for medium-high capacity off-grid/hybrid photovoltaic installations, data centers and UPS, telecommunications stations, emergency lighting, and industrial control/monitoring.
Technical Specifications
| Technology | Vented lead-acid OPzS (tubular plate) |
| Bank voltage | 12 V (6×2 V in series) |
| Capacity | C100 ≈ 903 Ah | C10 ≈ 600 Ah |
| Design life | ≈20 years (20 °C, float mode) |
| Self-discharge | ≈2–3 %/month at 20 °C |
| Temperature range | -20 °C…+55 °C (optimal 10–30 °C) |
| Cell protection type | IP25 |
| Electrolyte | H₂SO₄ 1.24 ± 0.01 kg/l (20 °C) |
| Cell container | Translucent SAN; SAN/ABS lid |
| Connection | Sealed sliding pole; M10 hardware |
| Dimensions per cell (L×W×H) | 191×206×536 mm |
| Weight per cell (wet) | ≈45 kg |
| Bank weight | ≈270 kg (6 cells, without rack) |
| Includes | Intercell bridges and connection hardware |
Compatibilities
Compatible with DIN racks/stands for OPzS 2 V, float chargers/rectifiers, and maintenance and monitoring accessories. Possible parallel connection with identical banks to increase capacity.
The 12V Stationary Battery TAB 6 OPZS 600 | 903Ah stands out for its high capacity, reliability, and reduced maintenance, making it ideal for critical mission solar and industrial projects.
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12V Stationary Battery TAB 6 OPZS 600 | 903Ah





