ROV2-1200
SERIES ROV · OPZV (TUBULAR GEL)The best of lead. Maintenance-free with extreme service life.
The ROV2-1200 is a 2 V, 1200 Ah (10-hour rate) OPzV lead-acid battery from the Rekoser OPzV (Tubular Gel) series. It measures 275 × 210 × 646 mm and weighs 84 kg, with F10 terminals. It stores 2.4 kWh and delivers up to 2500 A. The best of lead. Maintenance-free with extreme service life. Typical applications: Solar/Wind Energy Systems, Electrical Substations, Telecommunications and Base Stations and Railway Signaling and Infrastructure.
Formerly RKV2-1200.
Main Advantages
- Combination: Tubular plates with gel electrolyte
- Maintenance: Zero maintenance required
- Durability: 20 years design life at 20ºC
- Install: Can be installed horizontally in racks
| Nominal Voltage | 2 V |
|---|---|
| Capacity (25ºC) | 1200 Ah (C10) |
| Energy | 2400 Wh |
| Weight | 84 kg |
| Terminal | F10 |
| Dimensions | 275 × 210 × 646 mm |
Main Applications
Quality Standards
ROV2-1200
OPZV (TUBULAR GEL)Graphics (25°C)
Constant Discharge Ratings (A) at 25ºC
| F.V / Time | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR |
|---|---|---|---|---|---|---|---|
| 1.90 V | 429A | 417A | 390A | 328A | 235A | 174A | 103A |
| 1.85 V | 673A | 616A | 530A | 417A | 279A | 201A | 113A |
| 1.80 V | 877A | 796A | 642A | 507A | 309A | 210A | 120A |
| 1.75 V | 930A | 874A | 753A | 552A | 318A | 214A | 121A |
| 1.70 V | 1012A | 959A | 827A | 583A | 323A | 218A | 123A |
Constant Discharge Ratings (W) at 25ºC
| F.V / Time | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR |
|---|---|---|---|---|---|---|---|
| 1.90 V | 829W | 808W | 759W | 643W | 468W | 349W | 208W |
| 1.85 V | 1257W | 1156W | 1003W | 797W | 543W | 395W | 225W |
| 1.80 V | 1597W | 1455W | 1184W | 946W | 589W | 404W | 229W |
| 1.75 V | 1665W | 1572W | 1369W | 1015W | 596W | 406W | 233W |
| 1.70 V | 1787W | 1703W | 1483W | 1058W | 601W | 409W | 236W |
ROV2-1200
OPZV (TUBULAR GEL)Specifications
| Nominal Voltage | 2 V |
|---|---|
| Capacity (25ºC) | 1200 Ah (C10), 1296 Ah (C20) |
| Energy | 2400 Wh |
| Cell number | 1 |
| Charge Voltage (25°C) | Cycle use: 2.35-2.40V (-5mV/ºC/cell) Float use: 2.25-2.29V (-3mV/ºC/cell) |
| Max. Charge Current | 240 A |
| Max. Discharge Current | 2500 A |
| Internal Resistance | 0.31 mΩ |
| Self Discharge | 2 % of capacity per month at 20 °C |
| Capacity Affected by Temperature | 40 °C: 102 %, 25 °C: 100 %, 0 °C: 85 %, -15 °C: 65 % |
Construction
| Component | Material |
|---|---|
| Container | ABS(UL94-V0 optional) |
| Cover | ABS (Flame Retardant Optional) |
| Electrolyte | Immobilized Gel |
| Negative | Lead |
| Positive | Lead dioxide |
| Safety Valve | Rubber |
| Sealant | Epoxy Resin |
| Separator | Fibre Glass |
| Terminal | Copper |
ROV2-1200
OPZV (TUBULAR GEL)Quick Installation Guide
To ensure optimal performance and maximize the lifespan of your REKOSER ROV2-1200 battery, follow these assembly and connection guidelines.
1. Space and Dimension Verification
Before proceeding, ensure the receptacle or cabinet of your equipment complies with the unit's physical measurements:
- Length: 275 mm
- Width: 210 mm
- Height: 646 mm
- Total Height: 681 mm
- Weight: 84 kg
2. Terminal Configuration (F10)
- Terminals: Ensure your system's connectors match the F10 type to prevent electrical arcing.
- Polarity: Check the positive and negative markings on the battery before connecting, to prevent short circuits.
3. Charge Parameters
- Cycle use: 2.35-2.40V (-5mV/ºC/cell)
- Float use: 2.25-2.29V (-3mV/ºC/cell)
4. Safety and Storage
Maintenance: Immobilised gel and tubular plate: sealed, no water topping up.
Position: Upright, or horizontal on a rack.
Charging: Keep to the stated charge voltage: gel is sensitive to overcharging.
Storage: Store charged, in a cool and dry place, and recharge periodically.
Nearby models
ROV2-1000 (2 V · 1000 Ah) · ROV2-1250 (2 V · 1250 Ah) · See all ROV series models