PRESENTATION Pump solar water without battery 4HORAS Version V2.0 2016
Summary 1 2 2.1 2.2 3 3.1 3.2 3.3 3.4 4 5 5.1 5.2 5.3 5.4 5.5 6 7 KIT 4HORAS... 3 Simulation (Gambie)... 4 Solar stydy... 4 Extraction m3 per hour / day depending on the month of the year... 4 Pump 4HORAS MulitPower... 6 Solar panels - function MPPT... 7 Integrated protection in equipment... 7 Water extraction system diagram... 7 Pump efficiency 4HORAS MULTIPOWER 05/04 MP... 8 Simple and convenient maintenance... 9 Declarations of conformity... 10 COVIMED (Manufacturing unit of the kit 4HORAS) ISO 9001)... 10 COVIMED ISO 14001... 11 NASTEC - Pump 4HORAS... 12 KIWA Solar Pannels... 13 KIWA (suite)... 14 Some pictures of the 4HORAS... 15 Terms of sales... 16 COVIMED Solaire France Proposition commerciale Page 2 sur 17
1 KIT 4HORAS Solar panels in 1250 wp Polycrystalline Structure métallique pour support de panneaux solaires avec angle de 4 Metal structure to support solar panels with 4 angle Submersible solar pump with motor and controller (Model :4HORAS Multipower 05/04) Activation sensor and stop in the receiver deposit. Power Cable connection, sensor activation tank with stop and control box to 25m Solar bomb security cable 25m. Flexible Pipe bomb 30m solar tank. Sealed electrical connection system for wells. Accessories several (clamps, fasteners, connections,...) STOP / AC / DC switch for connecting an electrical generator. Zero = stop / generator = 1/2 = sola The solar pumping system is designed for direct use of water extraction by the use of solar energy, without the need for batteries (it is the most efficient equipment). This process is done by installing a spray designed specifically for solar use, which depending on various parameters, establish a water extraction which covers the needs of the project. COVIMED Solaire France Commercial proposition Page 3 sur 17
2 Simulation (Gambie) 2.1 Solar stydy Solar panel efficiency - Rendement de l'extraction d'eau Extraction annuelle par des mois 2.2 Extraction m3 per hour / day depending on the month of the year COVIMED Solaire France Commercial proposition Page 4 sur 17
COVIMED Solaire France Commercial proposition Page 5 sur 17
3 Pump 4HORAS MulitPower 4HS submersible pump with integrated electronics Powered by multiple sources of renewable energy The 4HORAS MulitPower pumps powered by renewable energies incorporate an integrated frequency converter. The 4HORAS MP pumps can be powered by AC or DC with a wide range of voltages (90-265 VAC / 90-340 VDC). These can be directly connected with solar panels, batteries, wind turbines and generators, like being connected to the grid A special algorithm in the software adapts the hydraulic efficiency for each energy source to the maximum available power by maximizing the flow of water pumped and the maximum use of energy received. Centrifugal pump Developers and distributors of stainless steel AISI 304. Integrated retaining valve Engine Moteur à aimants permanents permanent magnet motor Retsina and encapsulated stator, made of stainless steel AISI 304 Rotor cooled by water. Pulse-type pad Kin-gsbury Frequency inverter (MINT Completely retsina Power cable extractable. COVIMED Solaire France Commercial proposition Page 6 sur 17
3.1 Solar panels - function MPPT In the use of solar panels, the MPPT function maximizes the input power requirements for different radiation and temperature. When the radiation increases, the bomb increases its rotational speed, accordingly the flow of water pumped increases. When the radiation decreases (presence of clouds or in different hours of the day), the bomb reduces the pumping speed and hence the flow of water but. The pump supply water until the radiation reaches a minimum value. 3.2 Integrated protection in equipment Protections against current variations in drought and operation are integrated into the electronic circuit. This avoids additional probes. 3.3 Water extraction system diagram 1- Pump 4HORAS MultiPower with integrated electronic regulation 2- switch to stop the STOP system, Photovoltaic DC or AC electric generator connected 3- Solar Panels 4- Water tank 5- Sensor, level switch water tank 6- Electric generator (option) COVIMED Solaire France Commercial proposition Page 7 sur 17
3.4 Pump efficiency 4HORAS MULTIPOWER 05/04 MP COVIMED Solaire France Commercial proposition Page 8 sur 17
4 Simple and convenient maintenance Integrated in the engine electronics avoids the use of special cables and output filters, it is the ideal solution for any application in remote locations and under adverse weather conditions. In traditional solutions, the probes are placed on the surface, being exposed to the elements of: From Overheating A water inlet Thermal shock Damage by animals or people Pumps 4HORAS MP not need any external electronic component; simply connect the cable to the bomb's power source to begin pumping water. The integrated electronics is directly cooled by the pumped water; the operating temperature of the electronic components is low and stable, thus obtaining a much longer service life compared to the surface of frequency converter, which is directly affected by the high temperature, humidity, dust and solar radiation. The bombs 4HORAS MP are made 100% stainless steel AISI 304, thus ensuring longevity of all its components. The hydraulic section, the engine and its components can be removed and replaced easily. COVIMED Solaire France Commercial proposition Page 9 sur 17
5 Declarations of conformity 5.1 COVIMED (Manufacturing unit of the kit 4HORAS) ISO 9001) COVIMED Solaire France Commercial proposition Page 10 sur 17
5.2 COVIMED ISO 14001 COVIMED Solaire France Commercial proposition Page 11 sur 17
5.3 NASTEC - Pump 4HORAS COVIMED Solaire France Commercial proposition Page 12 sur 17
5.4 KIWA Solar Pannels COVIMED Solaire France Commercial proposition Page 13 sur 17
5.5 KIWA (suite) COVIMED Solaire France Commercial proposition Page 14 sur 17
6 Some pictures of the 4HORAS COVIMED Solaire France Commercial proposition Page 15 sur 17
7 Terms of sales COVIMED Solaire France Commercial proposition Page 16 sur 17
COVIMED Solaire France Commercial proposition Page 17 sur 17