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Renewable energy

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Acquisition for central unit
  Set of sensors, interfaces and software for the real time data monitoring of a photovoltaic installation. COMPOSITION • Three 4-20mA sensors for reading wind speed (ms), solar irradiation (W/m2) and the temperature of the solar panel (°C).  • 1 sealed "solar panel power interface" box for reading the voltage and current supplied by the photovoltaic panels. This interface transmits information (U / I / Wind speed..
£19.95
Artificial solar source
  In cloudy conditions photovoltaic panels do not produce significant power and the related practical assignments cannot be performed.  SOL-ARTI is a source for getting around the loss of sunlight by illuminating the solar panel with artificial light whose spectrum is close to sunlight. While not having as much luminosity as unclouded sunlight, SOL-ARTI illuminates with sufficient intensity for the pan..
£19.95
Loading panels for solar central unit
  Wheeled frame which reproduces domestic electrical installations on a vertical panel and enables the use of the voltage sources (AC + DC) produced by our solar central units SOL-1 to SOL-3. At the back another blank panel protects the electrical cables. Dimensions: 1000 x 500 x h 1600mm The frame is supplied assembled, fully cabled, ready to operate, with safety leads for the measuring units, and a CD including the t..
£19.95
Optional artificial solar source
  Given that photovoltaic panels do not produce significant power in cloudy conditions, it is not possible to complete the related tutorials. DC10 is a source which, by replacing the solar panels, overcomes unpredictable sunshine • Mains input 230V single-phase • Stop/start switching Push-button + LED indicator lights • Emergency stop Key operated • DC output Adjustable from 0 to 230V DC • Maximum current 10A •..
£19.95
ower and Energy Meter : Digital Wattmeter monophase
Digital single-phase wattmeter with LCD display for accurate measurement (2000 points) of the true effective power. Display: 3.5 digits, 13 mm Measuring functions: V AC, V DC, A AC, A DC, W AC Current measurements: DC: 10 A ¡¾ (1% + 1 digit) + 10 mA. AC: 10 A ¡¾ (1% + 1 digit) ¡¾10 mA Voltage drop: 200 mV Voltage measurements: DC: 200 and 1000 V (¡¾0.5% + 1 digit) ¡¾0.1 V and ¡¾1 V AC: 200 and 750 V (¡¾0.5% + 1 digit) ¡¾0...
£19.95
ower and Energy Meter : Power and Energy Meter with Interface (115 V, 50/60 Hz)
Power and Energy Meter for measuring electrical active, apparent and reactive power as well as electrical work in the case of voltages and currents with any continuous curve shape. The voltage, current, frequency, phase angle, power factor and time are measured simultaneously and can be displayed digitally via a pushbutton. It is also possible to simultaneously measure and display two temperatures as well as the difference between them. This d..
£19.95
ower and Energy Meter : Power and Energy Meter with PC Interface (230 V, 50/60 Hz)
Power and Energy Meter for measuring electrical active, apparent and reactive power as well as electrical work in the case of voltages and currents with any continuous curve shape. The voltage, current, frequency, phase angle, power factor and time are measured simultaneously and can be displayed digitally via a pushbutton. It is also possible to simultaneously measure and display two temperatures as well as the difference between them. This d..
£19.95
ower and Energy Meter : Pressure and temperature meter
For measuring pressure differences and temperature, particularly during experiments for verifying with gas laws. The integrated pressure sensors measure vapor pressure at temperatures of up to 125 °C. Includes a digital display for temperature and pressure. The temperature can be displayed in °C or °K, the pressure in kPa. All standard commercial NiCr-Ni thermocouples of type K can be connected. Includes an integrated serial RS232 PC interfa..
£19.95
Photovoltaic kit for energy injection
  Kit of photovoltaic components for studying a solar installation with total or partial energy injection to the electricity network 230VAC-50Hz.  The kit comprises • 2 photovoltaic switches 0/1 – 32A/500VDC – 3-pole. • 1 lightning arrester 500VDC • 1 photovoltaic fuse holder 1000VMax. 2-pole. 10x38mm • 4 photovoltaic fuse cartridges gPV 1000V. 10x38mm • 1 network inverter 500W. Automatic synchronizati..
£19.95
Photovoltaic kit for isolated site
  Kit of photovoltaic components for studying a solar installation on isolated site. The kit comprises • 2 sealed solar batteries 12VDC -12Ah. • 1 photovoltaic switch 0/1 – 32A/500VDC – 3-pole. • 1 pure sine-wave voltage converter with power 200W. input voltage from 20 to 32VDC and output voltage 230VAC-50Hz. • 1 lightning arrester 500VDC • 5 photovoltaic fuse holder 1000VMax. 2-pole. 10x38mm • 12 photo..
£19.95
Photovoltaic solar panels
  • Open circuit voltage: 57VDC • Short-circuit current: 4.8A • Optimum operating voltage: 46VDC • Optimum operating current: 4.3A • Maximum power: 200Wc (variation of ± 10% depending on the series) • Sealed connections IP65 – 1000V on the rear of the panel. ..
£19.95
Pyranometer
  The PYR1307 pyranometer measures the power of solar radiation in watts per m2: W/m2 • Ratings: 199.9 W/m2 and 1,999 W/m2 • Measuring error: < 10W/m2 or 5% of the reading • Display: 2,000 pixel LCD • Captures min. and max. values • "Hold" key allows one to freeze the display • Backlighting • Supplied with a carry case • Dimensions: 162 x 63 x 28mm • Weight: 250g ..
£19.95
Solar analyser
  • Current/voltage graph drawing (characteristics of the solar panel) • Autoscan search of the solar panel maximum power – Pmax (60V – 6A) • Maximal voltage Vmaxp at Pmax power • Maximal voltage Imaxp at Pmax power • Opened circuit voltage Vopen • Short-circuit opened Ishort • I = f(V) graph with a cursor • Efficiency calculation in % • Power by area unit (in W/m2) • Manual test for a particula..
£19.95
Solar central unit with network injection and isolated site
In the cabinet a DC/AC inverter converts the DC from the photovoltaic panels to AC 220VAC 50Hz, and injects its power in synchronism into the network through an isolation transformer. This inverter is protected against any polarity reversal and any overload on the DC or AC side. When the panels are not lit, the inverter consumes no current. ..
£19.95
Solar central unit with supervisor
  Complete central unit with synchronization to the public network and touchscreen combined with PLC. For selecting different operating types, electrical measurements and full supervision of 5 scenarios by touchscreen: • Use of energy supplied by the solar panel. • Recharges the batteries using the charger • Automatic source inverter. Consumption of solar + battery energy then automatic switching to public network ..
£19.95
Solar central units
  SOL-1 is a standard compliant solar central unit, comprising an electrical cabinet (with its protection and metering components), 2 photovoltaic solar panels with power 2 x 200Wc on tilting frame and 30-m link cable. 3. PHOTOVOLTAIC SOLAR PANEL 200WC ON TILTING FRAME • Open circuit voltage: 57V DC • Short-circuit current: 4.8A • Optimum operating voltage: 46V DC • Optimum operating current: 4.3A • Maximum..
£19.95
Solar Energy: Fuel Cell Demonstration Unit
Fuel cells are a very flexible source of power that have the potential to dominate transport and local power generation during the 21st century, yet many students will have no direct experience of using them. Cussons 66P9040 provides a working fuel cell system capable of investigating the performance of a fuel cell. Fuel cells work much like batteries; in cases two electrodes are separated by an electrolyte. Whereas a battery contains all ..
£19.95
Solar Energy: Photovoltaic Solar Power Unit
The Cussons 66P9060 Photovoltaic Unit provides students with the means of collecting and storing solar power, measuring the energy thereby made available and investigating the performance of the Photovoltaic unit. Unlike the simple absorbent panels currently widely used in order to supply low grade thermal energy, this unit enables both electrical and mechanical power to be obtained yet it does not require the use of complicated reflecting..
£19.95
Solar Energy: Solar Distillation Apparatus
Used as a pair the Cussons Solar Distillation Apparatus also makes possible simultaneous and so controlled experiments on the comparative performance of the two types of solar still. APPLICATIONS  Measures output and efficiency against solar energy input, amount of base insulation, brine depth Effect of different absorbent surfaces Effect of inclination, ambient temperature, wind velocity and the effect of cooling ..
£19.95
Solar Energy: Solar Energy Apparatus
The solar energy demonstration unit allows students to gain an appreciation of the total heat capture of a solar energy unit and an indication of their relative efficiency. APPLICATIONS Measures output and efficiency against solar energy input Effect of different absorbent surfaces Effect of ambient temperature, wind velocity and the effect of cooling the glass cover Effect of insulation thickness Investiga..
£19.95
Solar kit
  VALSOL is a kit for studying the principles of solar energy, its storage and conversion. The kit consists of two solar panels which are connected in parallel and can be seen immediately the kit is opened. When closed, the panels are protected against impact and scratches. These industrial panels are identical to those found in stand-alone weather stations. The following can be found underneath the solar panel: ..
£19.95
Solar pumping station
  SOLPUITS is a fully self-contained solar pumping station with electrical energy. This system lets students understand and analyse its operation and cable solar electrical components. COMPRISES • 1 photovoltaic solar panel 200Wc mounted on a robust frame that tilts from 5° to 70°. Output 47VDC-4.2A on 2 photovoltaic terminals. 1 30-m link cable. • 1 100-l tank simulates the underground water source. • 1 60-l t..
£19.95
Studying the conversion of renewable energy
  This converter operates on the same principle as an industrial model. It treats the electrical power supplied by a wind turbine equipped with squirrel-cage motor in hypersynchronous operation or ring generator or synchronous machine. The output cannot be synchronized with the network but can be used in isolated site. CONVERTYS is compatible with the EOLYP wind turbine. ..
£19.95
Tidal Energy: Francis Turbine Test Set
The Cussons 66P6290 Francis Turbine Set is an additional experiment that can be used in combination with the Cussons 66P6100 Hydraulics Bench. For more information in the Cusson 66P6100 Hydraulics Bench please folllow the link. EXPERIMENTAL CAPABILITY The following experiments may be carried out: Turbine power output versus speed and flow rate at various heads. Effect of guide vane setting on turbine performance. ..
£19.95

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