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News / Events
Oceanology International 2010 - London
We invite you to visit us at the Oceanology International 2010
9th.-11th. March´10 in the London Excel Center
We will be presenting the latest developments in our HydroC product line for the methane and CO2 detection systems in the subsea.
You will be able to meet our team at emma Technologies booth G205 and booth F550 with our UK partner RS-Aqua
Underwater Intervention 2010 New Orleans
Please visit us at Underwater Intervention 2010
We will be presenting our latest CO2 and CH4 technologies and their easy integration into ROV´s, AUV´s and other underwater vehicles.
Please come and visit us at booth No 731 / Roper Resources Ltd.
Power Module Products
HydroC™ Li-Ion Power Modules
The HydroC™ Power Module provides energy for deep-sea and shallow-water instrumentations. The innovative Li-Ion batteries give the highest performance at deep temperatures. For economical reasons Alkali Manganese batteries and Ni-Cd storage batteries are provided as well. Also compatible with the HydroC™ sensor family, this Power Module is best used for profiling / underwater / arctic applications.
- Lithium-Ion recharable batteries or NiMh / Akalaine batteries
- 14.8 Vdc, 41.4Ah rated ("Long-John" 500mm housing). 30Ah fo 6000m version. Others available on request
- Internal MicroController with protection, External smart Charger
- Working Temp. Range: -20°C … +60°C
- 9 A max. current
- Self discharge 10% per year at 0°C
- 2000m, 4000m, 6000m operation depth
- Titanium housing HydroC™ compatible 90 x 550mm
- Smart Charger - CHARGE UNDER WATER.
NO NEED TO OPEN THE HOUSING
AUV Power Modules
The AUV Power Module provides high-energy for AUV thrusters and instrumentations. We provide Lithium-Polymere rechargeable batteries.
- Lithium-Ion or Lithium-Polymere rechargeable batteries.
- Voltages up to 500V DC. Capacities up to 500+ Ah / 100+ kWh.
- Battery Management System with internal RS485 Communication bus.
- Safety Control on each cell / bypass each cell in case of failures.
- External RS485 / MODBUS / CAN-BUS communication to Host CPU.
- High-power Smart charger with RS485 bus and battery balancing.
- Full redundant features. Full safety.
- Complete customized options for Power / Size / Instrumentations.
XXL Power Modules
The XXL Power Module provides energy for deep-sea, shallow-water or AUV instrumentations. We provide Lithium cells (used since 25 years all over the world and are known as the worlds most reliable and most durable – longest lasting cells) or Lithium-Polymere / Lithium-Ion rechargeable batteries. For economical reasons Alkali Manganese batteries and Ni-Cd rechargeable batteries are still provided.
With the SmartDI™ Controller / Datalogger as the heart, many different sensors, a power management and a data transmission unit a complete monitoring system is realized. Because the excellent characteristics, the SubSea Power Module is best used for off-shore (ODAS = Ocean Data Acquisition System) and underwater / artic applications or other applications under extreme conditio
- Lithium-Ion or Lithium-Polymere rechargeable batteries (NiCd provided, but not longer recommened).
- Lithium cells or Alkali Manganese batteries.
- Voltages up to 500V DC.
- Capacities up to 3000 Ah.
- -15°C … +65°C.
- 6 A cont. current, up to max. 50 A.
- Self discharge 3% per year at +25 °C (Lith. batt.).
- 2000m, 4000m, 6000m operation depth or shallow water / buoy.
- Titanium housing, ecnomical glass spheres (Benthos, Schott) or other on request.
- Complete customized options for Power / Size / Instrumentations.