Gsolar Power Co.Ltd as world-leading equipment supplier in PV industry, is serving for more than 1300 solar module manufacturers, labs, universities and third authoritative metrology insititutes accross the world.
The Duomax module is available in both 60 cell and 72 cell configuration. It is made up of two layers of 2.5mm thin heat-strengthened glass for front and back of the module. This is different from the conventional module which uses front glass and backsheet structure. EVA is available in white and transparent version if more light through is required.
MECO “SOLAR POWER METER Model 936”
MECO Solar Power Meter is a portable meter used for measuring Solar Power or Solar Irradiance. It uses High sensitivity Silicon Photodiode to measure solar power. Solar Meter can also detect Solar Tilt Angle with Orientation.
This instrument is designed to measure solar power in the range from 400 to 1100 nanometers. It Measures the solar power and transmission up to 2000 W/m2. Solar Power Meter has Max / Min / Avg and data hold functions to indentify locations with maximum or minimum power. The good spectral range, orientation and angular detection of meter allow users to conduct the most precise quantitative measurements of Solar Power Radiation.
• Solar power measurement with Orientation and Tilt angle
• Easy measurement for rate of daylight penetration
• Auto change for measuring range
• Auto power off with disable function
• Instantaneous display Ave/Min/Max values
• 20 points memory
• Socket of tripod mounting
• Magnetic mount
• Backlit LCD and 4 digits triple display
• Solar radiation measurements
• Solar power research for location of the solar panels or solar water heater
• Physics and optical laboratories
• Windows performance – calculation and verification of the heating or heat reduction caused by direct sunlight.
MECO “SOLAR SYSTEM ANALYZER Model 9018BT”
The MECO Solar System Analyzer is a portable analyzer used for testing, monitoring, measuring, analyzing and troubleshooting various parameters of Solar System. Analyzer draws I-V curve with parameters such as Voc, Isc, Vpm, Ipm with efficiency (%) calculation for solar system. This analyzer comes with Remote Solar Detector for measuring and monitoring solar irradiance and temperature. The Analyzer and Remote Solar Detector is connected by Bluetooth Wireless technology (Bluetooth 2.1 + EDR Class 1).
Solar analyzer has Intelligent Test Logic with no personal attendance required. Solar System Analyzer waits and tests the system until appropriate sun light Irradiance is detected. The system continuously monitors DC output of Solar System and AC power output of inverter; calculate Efficiency of DC to AC power conversion and maximum output power. The analyzer can be used for quality control at production line, warehouse or site of installation, maintenance of solar panels, identify requirement of solar power system, verify best angle of installation and for Research and Development.
Analyzer is supplied with user friendly software for Data Storing and Analysis. Users can store data (.CSV/.TXT) that can be read in MS Excel and print Waveform / Graph via printer. Users can generate test report with testing data and curves of information. This report can be viewed by browser and printed out. Report can be varied according to the selected curve items (OPC/STC/OPC, STC).
Other features: Max. Solar Panel Power (Pmax) search by Auto-Scan : 1000V & 12A (12000W capability), Memory Size 512KB (3980Mod, 320 REC, 3980 PWR or 3980 IRR files), Series Resistance of solar panels, with Data logging/ Open function the I-V curves of the solar system can be analyzed/ recorded for period of time (eg.60min.), conversion of I-V curve under OPC to data under Standard Test Condition (STC) based upon IEC standard, users can setup series number of solar panels so that parameters of many panels can be measured in single measurement, irradiance and temperature of the solar panels can be continuously measured, monitored and recorded, provide OPC and STC test reports for verification of solar panels performance (OK or NO OK), Large LCD backlight, AC Adaptor & Rechargeable Lithium Battery, I-V Curve with Cursor to Display each Data Point.
In continuity to its growth path and offering Premium Products in Power &Telecom space, Polycab has also forayed into Solar products . Amongst Our offerings are Solar DC Cables which have now been sold extensively Pan India in large projects as well as through Channel Sales. We have also launched Solar Grid Tie String Inverters and true MPPT based Solar Pump Controller with Voltage Booster giving very high efficiency output and Solar Pumping Systems. We will soon be launching Micro Inverters & Hybrid Inverters with excellent USPs.
POLYCAB SOLAR DC CABLES are available in three varieties
Type 1 Solar DC Cables are TUV approved as per 2 Pfg 1169/08.2007 having Annealed Tinned Copper Conductor with XLPO insulation and sheathing which is Halogen Free Flame Retardant. These cables are capable of withstanding -40°C to +120°C conductor temperature. Sizes available are from 2.5sq.mm to 95sq.mm with TUV approval. Cross Linking of sizes 2.5sq.mm to 16sq.mm is Now being offered with State-of-art E-Beam Technology.
Type 2 Solar DC Cables are having Annealed Bare Copper Conductor with HR 105°C PVC insulation and sheathing which is Heat Resistant and can withstand -15°C to 105°C conductor temperature. Sizes available are from 1.5sq.mm to 240sq.mm. These cables are manufactured on the guidelines of IS 694 for flexibles and IS 1554 for Cables.
Type 3 Solar DC Cables are having Annealed Bare Copper Conductor with XLPE insulation and PVC ST2 sheathing and can withstand -15°C to 90°C conductor temperature. Sizes available are from 1.5sq.mm to 240sq.mm. These cables are manufactured on the guidelines of IS 7098 Part 1 for Cables.
POLYCAB SOLAR GRID TIE STRING INVERTERS
Polycab String Inverters are being offered in the range of Single Phase inverters from 1KW to 5KW and Three Phase inverters from 6KW to 40 KW. The unique features of these inverters are,
1. The latest products with innovative 2nd Generation technology
2. Suitable for different types of residential and commercial/industrial applications
3. Compatible for Net-Metering
4. Suitable for crystalline and thin film technologies Solar Panels
5. IEC certified and complying with all applicable Indian and International standard
Other leading features ensure stable and reliable operation giving trouble free services to maximize the output-
• Transformer less Topology with > 20 years Design Life
• Wide Input Voltage Range
• Advanced Dual MPPT Technology with 99.9% Efficiency
• Maximum Conversion Efficiency up to 99%
• More Number of MPPT Inputs
• Compact and Light Design for Easy Installation
• RS-485 / WIFI / GPRS Monitoring
• Comprehensive 5 Years Warranty
Polycab Solar offers wide range of string inverters with Multiple MPPT technology and Remote Monitoring Feature, Polycab String Inverters are utilised from small household applications to large scale power plants.
From a performance point of view, the approach is to maximize the number of MPPTs (maximum power point trackers) in the array, whilst minimizing system downtime and making O&M more efficient. A faulty string inverter does not translate into a large proportion of a system being offline; and it can be easily replaced, normally with a stock of replacements kept onsite in the case of a particularly large system.
Emerging PV markets have shown significant shift towards using string inverters in lieu of Central Inverters, string inverters can be offered requiring less ongoing technical support and minimal down time in case of failures. The stock of replacement products can be kept on site and should an inverter fail, it is simply swapped. This is believed to be a major motivation behind large systems as far as maintaining high uptime. We have established Distributor network spread out Pan India and is growing day by day.
With the successful performance already being seen in all the installations so far in India we are very sure to have a fair share of String Inverters in the market in the coming financial year.
POLYCAB SOLAR PUMPING SYSTEMS
Polycab Solar Water Pumping Solution is a fully automatic system designed to provide water at affordable cost for people with limited or no access to electricity. It uses the most advanced solar variable speed drive to regulate the speed of a motor depending upon the maximum solar energy available from the solar panel.By constantly innovating and designing intelligent solar pumping system Polycab is trying to reduce installation and commissioning time. We take great pride in our design process, a healthy feedback from costumers to help design and manufacturing products time to time.
Main Features of Solar Pump Controller:
1. Suitable for 0.5HP to 30 HP surface mount and submersible pumps
2. DSP based technology: Single Card combining MPPT, inverter and VFD
3. Automatic Mains change over when solar power is not available
4.Corrosion resistant, IP65 enclosure for drive suitable for outdoor installation.
5. Multiple built in protections
6. Equipped with Remote Monitoring facility
7. Transformer less design and compact in size
8. LCD Display for easy viewing
9. 30% to 40% more efficient than conventional Solar Pump Controllers
10. Remote accessibility for ON/OFF possible with Mobile Phone
1. Irrigation of land
2. Domestic water supply
3. Fish farming
4. Water for Livestock
5. Solar powered fountains
POLYCAB SOLAR WATER HEATING SYSTEMS: POLYCAB SOLAR WATER HEATING SYSTEMS are presently launched in Maharashtra and sold with ETC with triple layer special coating hot water tank. Unique features of the Polycab SWH System are:
1) Poly Urethane Foam as Insulation material
2) GI inner tank with special three layer anti-corrosive coating
3) Three layered highly efficient selectively coated borosilicate vacuum tubes for minimum heat losses from system due to ETC tube
4) Eco-friendly, economical, long life, reliability, easy installation and maintenance free systems suitable for hard water
5) Auto-electrical back up system (optional)
6) Wide range of models available from 100LPD to 1000LPD (for Domestic) and 1500LPD to 10000LPD (for Commercial)
7) Integration available in higher LPD’s for temperature controlled system and series systems
8) Pressurised systems also available in FPC models
SUNMount Engineering LLP is a fast growing company as a turnkey solution provider for Module Mounting Structures and DC package to leading developers and EPC companies. Apart from the regular module mounting structures like fixed tilt & seasonal tilt, we provide single axis tracking solution and floating PV solution.
For floating PV solution, we have a partnership with a proven technology solutions provider based in California specializing in floating solar arrays to enable highly reliable, low-cost and eco-friendly installations on lakes, dams, and near-shore seawater.
Our strategy to adapt to the market dynamics and implement technology that our clients need, puts us well positioned from others to cater to the growing solar market.
Details about the product technology you would like to feature
a. Product Introduction
For floating PV structures we offer an eco-friendly solution which uses long-lasting materials and construction techniques developed for the irrigation industry used all over the world for water abduction: standard high density polyethylene (HDPE) pipes and fittings and a rugged, fail safe raft design derived from offshore-wind technology. Most crucially our solution reduces water evaporation, provides sunlight & air for underwater life, resists algae & bio-fouling and gives higher yields due to cooler modules.
b. Technology Specifications
HDPE pipes have been used in piping applications for more than 50 years. The standard HDPE pipes are made from PE100 pipe material whose technical specifications are as below.
Polyethylene pipes are used to transport drinking water. They are resistant to biological build-up, and can thus be used on top of drinking water reservoirs, where a strict standard Is necessary, over an unlimited time. PE pipe is not subject to corrosion. PE pipes have a far greater life expectancy than traditional materials like concrete, iron and steel.
The PE pipe industry conservatively estimates the lifespan of PE pipe to be 50-100 years. Several generations of solar panels can be used on one raft.
c. Technology Advancements
HDPE pipes provide many advantages they are leak-free their flexibility allows it to withstand climatologic events which cannot be forecast, their light weight reduces the need for heavy lifting equipment their high strain allowance virtually eliminates breakage due to freezing
Our floating PV solution can be installed on water bodies with fishes and flora: Its unique design allows the sun and the air to preserve the life, while still reducing water evaporation by 70%. Sun rays can go through the structure, Fishes and vegetation are not affected. Patented bio-fouling protection, No algae treatment necessary, and Reduce water evaporation. Our unique anchoring system, combined with our assembly of pipes design, makes our solution compliant with large variations of water level (upto 3 meters of dally variation).
d. Targeted/ Benefitted Customer Segment
We are supplying standard floating arrays between50kW and 250kW customized to fit your needs. These arrays are combined to make utility scale floating solar power plants. We can provide you with a turnkey floating solar plant, from a few kW to multi MW installations on lakes, dams, and near-shore seawater.
e. Price/ Cost Range (Optional)
We are the most economical in the market.
Vast majority of the large scale solar sites are built in desert environments, benefiting the high radiation. At the same stroke, these sites suffer from frequent dust storms and production losses associated with soiling. Current manual cleaning solutions are not effective nor scalable, and require thousands of liters of water which are scarce resources in these geographies
In fact, according to the World Resources Institute, 79% of new energy instillations will be built in arid regions already suffering from water stress. To keep solar panels clean and optimal, 2-3 liters of water are needed for washing each panel, that’s over 15 Billion litters every year for the current installed base only. In that rate, India is expected to exhaust all available water by 2050.
To maximize solar park energy output without the expense and negative ecological impact of manual and water-based cleaning, Ecoppia created the “E4”.
- Completely water free cleaning
- Fully autonomous
- Remotely managed and controlled
- Fail safe solution, certified by the leading panel makers
- Energy independent, solar powered
- Daily cleaning of each panel on site post energy production hours, maintaining peak performance 24/7/365
- Cost effective, and bankable
The system has a proven track record of over 85 million solar panels cleaned to date, in the harshest conditions of the India and the Middle East.
Marked increase in energy production
Reduction in cleaning and overall O&M costs
Constant availability of cleaning allowing an immediate recovery in the event of dust storms
Elimination of water infrastructure costs
No dependency on labor and water availability nor costs (robots never go on strikes!)
Among the E4 customers: NTPC, Adani Power, SunEdison / TerraForm, ENGIE / SolaireDirect, EDF (Electric Du France) and other tier-1 global energy players.