2V Stationary Element TAB 12 OPZS 1500 | 2260Ah
Modelo: 12 OPZS 1500- Sku: TABBATE038
- Vendor: TAB
Specifications
Product Description
The 2V Stationary Element TAB 12 OPZS 1500 | 2260Ah is the highest capacity cell in the TAB OPzS DIN range, designed for stationary battery banks that require very long autonomy and continuous reliability. Its construction with tubular positive plate, liquid electrolyte, and translucent container ensures stability in float operation, very low self-discharge, and simple, infrequent maintenance. It is the ideal choice for large-scale solar systems, data centers with UPS, telecommunications, and any critical infrastructure with 24/7 service.
Main Features
- High capacity: C100 ≈ 2260 Ah; nominal OPzS capacity (C10) ≈ 1500 Ah.
- OPzS tubular technology: excellent retention of active material and long service life.
- Design life: up to 20 years at 20 °C in float operation.
- Reduced self-discharge (≈2–3 %/month at 20 °C) for maximum availability.
- Translucent SAN container with level markings and cap with ceramic filter.
- Dimensions and weight (wet): 277 × 206 × 536 mm (L×W×H) approx.; 74 kg.
Advantages or Benefits
- Fewer cells required for the same total capacity, simplifying assembly and maintenance.
- Excellent performance in long discharges (C10–C120), typical of solar banks.
- Optimized total cost of ownership: low water consumption and infrequent inspections.
- Quick visual inspection of electrolyte level thanks to the transparent container.
- Industrial reliability in demanding environments, with high voltage stability in float operation.
Purpose or Applications
Designed for large capacity off-grid or hybrid photovoltaic installations (24/48 V), UPS with extended autonomy in data centers and hospitals, telecommunications base stations, emergency lighting, signaling and industrial control, railways, and airports.
Technical Specifications
| Technology | Vented lead-acid OPzS, tubular positive plate |
| Nominal voltage | 2 V |
| Capacity | C100 ≈ 2260 Ah | C10 ≈ 1500 Ah |
| Design life | Up to 20 years (20 °C, float operation) |
| Self-discharge | ≈2–3 %/month at 20 °C |
| Temperature range | -20 °C…+55 °C (optimal 10–30 °C) |
| Protection type | IP25 |
| Electrolyte | H₂SO₄ 1.24 ± 0.01 kg/l (20 °C) |
| Container | Translucent SAN; SAN/ABS lid |
| Connection | Sealed sliding pole; M10 hardware |
| Dimensions (L×W×H) | 277 × 206 × 536 mm |
| Weight (wet) | ≈74 kg |
Compatibilities
Compatible with DIN racks and stands for 2 V OPzS cells, insulated flexible copper bridges, other OPzS series elements for configuring 12/24/48 V banks, float rectifiers/chargers, and maintenance and monitoring accessories.
The 2V Stationary Element TAB 12 OPZS 1500 | 2260Ah offers maximum capacity per cell, reduced maintenance, and proven reliability for demanding industrial energy and backup projects.
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2V Stationary Element TAB 12 OPZS 1500 | 2260Ah
