ROV2-200
SERIES ROV · OPZV (TUBULAR GEL)The best of lead. Maintenance-free with extreme service life.
The ROV2-200 is a 2 V, 200 Ah (10-hour rate) OPzV lead-acid battery from the Rekoser OPzV (Tubular Gel) series. It measures 103 × 206 × 354 mm and weighs 16.3 kg, with F10 terminals. It stores 400 Wh and delivers up to 1000 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 RKV2-200.
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) | 200 Ah (C10) |
| Energy | 400 Wh |
| Weight | 16.3 kg |
| Terminal | F10 |
| Dimensions | 103 × 206 × 354 mm |
Main Applications
Quality Standards
ROV2-200
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 | 73.4A | 71.3A | 66.7A | 56A | 40A | 29.6A | 17.5A |
| 1.85 V | 115A | 105A | 90.7A | 71.3A | 47.4A | 34.2A | 19.2A |
| 1.80 V | 150A | 136A | 110A | 86.7A | 52.5A | 35.7A | 20A |
| 1.75 V | 159A | 149A | 129A | 94.3A | 54A | 36.4A | 20.6A |
| 1.70 V | 173A | 164A | 141A | 100A | 55A | 37A | 21A |
Constant Discharge Ratings (W) at 25ºC
| F.V / Time | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR |
|---|---|---|---|---|---|---|---|
| 1.90 V | 142W | 138W | 130W | 110W | 79.6W | 59.3W | 35.4W |
| 1.85 V | 215W | 198W | 171W | 136W | 92.4W | 67.3W | 38.2W |
| 1.80 V | 273W | 249W | 202W | 162W | 100W | 68.7W | 39W |
| 1.75 V | 285W | 269W | 234W | 173W | 101W | 69.1W | 39.7W |
| 1.70 V | 306W | 291W | 254W | 181W | 102W | 69.5W | 40.1W |
ROV2-200
OPZV (TUBULAR GEL)Specifications
| Nominal Voltage | 2 V |
|---|---|
| Capacity (25ºC) | 200 Ah (C10) |
| Energy | 400 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 | 40 A |
| Max. Discharge Current | 1000 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 |
ROV2-200
OPZV (TUBULAR GEL)Quick Installation Guide
To ensure optimal performance and maximize the lifespan of your REKOSER ROV2-200 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: 103 mm
- Width: 206 mm
- Height: 354 mm
- Total Height: 390 mm
- Weight: 16.3 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
ROV2-150 (2 V · 150 Ah) · ROV2-250 (2 V · 250 Ah) · See all ROV series models