1.Non-pressure one pipe inlet-outlet: Characteristics: This type uses the all-glass evacuated solar collector tubes as the heater-absorbing element. The high vacuum degree of the clearance between the out and inner tube reduces the heat emission. The layer films(coating) of all-glass evacuated tubes transfer the sun energy into heat energy. Depending on the different density between hot water and cold water, a water flowing cycle is created in the tube. Hot water flows automatically upwards while the cold water flows down,The water in the storage tank will be heated this natural circulation. Material: Ocean01 a. Vacuum tube: GB-AL-N/AL-47-1500/58-1800 b. Inner tank: SUS304-2B,0.4mm C. Out tank: SUS304-BA,0.4mm d. Frame: SUS202,1.2mm e. The material of insulation: polyurethane Ocean02 a. Vacuum tube: GB-AL-N/AL-47-1500/58-1800 b. Inner tank: SUS304-2B,0.4mm C. Out tank: drawbench silver steel,0.4mm d. Frame: coated galvanized steel-1.5mm e. The material of insulation: polyurethane Ocean03 a. Vacuum tube: GB-AL-N/AL-47-1500/58-1800 b. Inner tank: SUS304-2B,0.4mm C. Out tank: drawbench silver steel,0.4mm d. Frame: Aluminium alloy, 2.5mm e. The material of insulation: polyurethane Split pressurized flat plate solar water heaters Characteristics: a. Collector separates with the storage tank. The tank can be put anywhere of the house b. And the collector can be put on both tilted roof and flat roof c. Module design, arbitrary combination, harmony with the building perfectly. d. Intelligent control and automatic operation e. Anti-freeze: no water inside the tubes when it works f. The system controller has the anti-freezing function is that the temperature circulation will operate while it reaches the fixed temperature. g. Multifunction: bathing, washing, domestic heating h. Working at any time and enjoyable. Material: Ocean04 a. Vacuum tube: GB-CU-SS-N/AL-58-1800 b. Inner tank: SUS304-2B,1.2-2.0mm C. Out tank: Painted steel-0.4mm d. Frame: Aluminum alloy,2.0mm Integrated pressurized flat plate solar water heater Characteristics: a. It is completely made of copper, good performance under pressure; the black-chrome-plated copper-strip and copper-pipe is welded by ultrasonic welding machine b. The black-chrome-plated coating has excellent quality, with high absorption efficiency and low emissivity c. The coating is resistant to high temperatures of 220 centigrade., the performance and quality of collector will not be affected; materials and coatings can bear fierce weather and have long life span; endothermic copper-strip with Nickel-plated has excellent resistance to corrode, which can be used more than 15 years. Material: Ocean05 a. Inner tank: SUS304-2B,1.2mm b. Core: black chrome C. Out tank: Drawbench silver steel, 0.4mm / stainless steel,0.4mm d. Frame: Aluminum,2.5mm Flat plate solar water heaters. Customized.
What is Solar Water Pump : It's a Cost-effective, Reliable and Green solution for providing Water to remote locations where Electrical Supply is not available. It works by converting available solar energy to electrical energy and there by running motors coupled with pumps with that to lift underground water / to pump from sources like Underground water tanks ,Rivers and Lakes. Description : We deal with Solar pumps of various types ranging from 3 H.P. to 20 H.P. capacities Solar PV Cells / Modules are generally installed along with Water pump , Pump Controller / Drive (VFD) forms the whole system Remote operation through mobile application is also available Solar Modules can also be used to cover underground water tanks so that water temperature will also be maintained Types of Solar Water Pumps : Based on Function : Submersible Solar Pumps : These are designed to operate underwater They are used to Pump water from undergrounds/wells / underground water tanks Surface Solar Pumps : These are designed to operate on/ from the surface level of water These are generally used to pump water from shallow wells/rivers / lakes Based on type of Electrical Supply : AC Solar Pumps: These are designed to operate on AC (Alternating Current ) instead of DC (Direct Current ) These are generally used in applications where high flow rate and high-pressure output are required DC Solar Pumps: These are designed to operate on DC (Direct Current) These are generally used in applications where low flow rate and low-pressure output are required Applications : Agriculture Domestic Water Supply Community Water Supply Livestock Management Swimming Pools Hotels Fountains & Waterfalls Chiller Plants Ice Plants Concrete / Batching Plants Food Processing Plants Warranty Terms: Solar Modules come with a warranty of 15 years and an efficiency guarantee of 25 years Pumps and controllers warranty varies from 2-5 years based on the type and capacity of pumps
1. Solar portable flood light 50W (LED 10W) 2. Polysilicon 5V/3W solar panel 3. LiFePO4 battery 3.7V / 6000mAh 4. charging DC 5v/1A 4 hours 5. 8-12 hours for lighting, Lamp beads: 5730-36PCS 6. Waterproof rating: IP65 used for outdoor and indoor 7. ABS housing 8. Irradiation angle: 120 degree 9. Lamp body size: 175*130*50 mm 10. Color box: 183*135*55mm /0.4 KG
1. Watt: 100W / 200W / 300W ( LED 15W / 20W / 30W) 2. Housing: ABS 3. Lumen: 1600~3300 lumens 4. Working hour: 12 hours 5. Solar Panel: Polycrystalline Silicon 6V/15Wp/24Wp/30Wp 6. Battery: 15Ah/22Ah/30Ah 3.2V LiFePO4 Battery 7. Light Size: L475~710mm * W360mm * H70mm 8. Solar Panel Size: 335mm*360mm~590 mm 9. Rainy Day Time: 2-3 days 10. Led Chip:5730 SMD 696PCS/864PCS/1392PCS 11. Exposure area: 50~100 Square 12. Packing:L510~740mm * W385 * H400mm/4~5pcs 13. IP Rating: IP65 14. Warranty for 1 years
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The SANDI solar charge controller adopts advanced digital control technology, touching keys and automatically operation. With the features of PWM (Pulse Width Modulation) battery charging and unique control technology, the PV charge controller improves battery life efficiently. The PV charge controller is only suitable for controlling solar modules. Never connect any other types of charging source to the controller. This can destroy the controller and/or the charging source permanently. To meet different solar power stationsâ?? need, there are 48Vã??96Vã??120Vã??192Vã??220Vã??240Vã?? 360Vã??384Vã??480Vã??492V and 600V other normal series voltage level base on different battery voltage of off-grid PV power station system project. Product Feature: 1, The solar controller uses high performance 32-bit chips which is excellent EMC design 2, The controller adopts advanced PID algorithm which has more accurate battery energy management system to improve the battery efficiency 45% at least 3, The controller adopts three charging stages (buck charging, equalize charging and float charging) which can maximize the utilization of photovoltaic modules and batteries 4, IGBT Modular design ensure stable and efficiency performance of solar controller and solar power system 5, The controller has perfect battery protection function and with multi-stage charging technology to improve battery life 35% at least 6, The controller has double loop control function of voltage loop and current loop, user can set the limiting charging current 7, Fully enclosed duct design and high-speed fan for cooling makes the controller working under harsh environments 8, The controller has power generation statistics and real-time power curve function, so we can know power generating information at any time 9, Colorful LCD display, touching key and multi-language option makes the HMC (Human Machine communication) easy and convenient. Users also can set working parameters through the LCD panel and touching keys according to different battery feature 10, The controller also has temperature compensation function and RTC real time clock function, 11, Standard Modbus protocol for RS-485 or GPRS communication to extend the communication distance (optional function) 12, The patent of second protection function which can protect battery from over charging due to power switch failure (optional function)
The SANDI solar charge controller adopts advanced digital control technology, touching keys and automatically operation. With the features of PWM (Pulse Width Modulation) battery charging and unique control technology, the PV charge controller improves battery life efficiently. The PV charge controller is only suitable for controlling solar modules. Never connect any other types of charging source to the controller. This can destroy the controller and/or the charging source permanently. To meet different solar power stations need, there are 48V 96V 120V 192V 220V 240V 360V 384V 480V 492V and 600V other normal series voltage level base on different battery voltage of off-grid PV power station system project. Product Feature: 1, The solar controller uses high performance 32-bit chips which is excellent EMC design 2, The controller adopts advanced PID algorithm which has more accurate battery energy management system to improve the battery efficiency 45% at least 3, The controller adopts three charging stages (buck charging, equalize charging and float charging) which can maximize the utilization of photovoltaic modules and batteries 4, IGBT Modular design ensure stable and efficiency performance of solar controller and solar power system 5, The controller has perfect battery protection function and with multi-stage charging technology to improve battery life 35% at least 6, The controller has double loop control function of voltage loop and current loop, user can set the limiting charging current 7, Fully enclosed duct design and high-speed fan for cooling makes the controller working under harsh environments 8, The controller has power generation statistics and real-time power curve function, so we can know power generating information at any time 9, Colorful LCD display, touching key and multi-language option makes the HMC (Human Machine communication) easy and convenient. Users also can set working parameters through the LCD panel and touching keys according to different battery feature 10, The controller also has temperature compensation function and RTC real time clock function, 11, Standard Modbus protocol for RS-485 or GPRS communication to extend the communication distance (optional function) 12, The patent of second protection function which can protect battery from over charging due to power switch failure (optional function)
1. Solar multifunction fan 10W with LED light 2. Solar panel: polysilicon panel 6V/12W 3. Battery capacity: 32650 Lithium 15500mah 3. Charger: 5 V power supply adapter 4. Wind Type:3 Gears , Soft and strong 5. Charging time: 3-5 hours with USB Funcation 6. working time: 5-8 hours 7. Fan size: 10 inches, 32cm high, 30cm wide 8. Solar panel size: 34*29cm 9. Packing q'ty: 1 sets/box 10. Measure: 36*22*31 cm 11. FCL: 3KGS
MPPT Solar charge controller Feature 1. We choose high speed and high performance 32-bit processor with excellent EMC design 2. Advanced MPPT tracking algorithm, the tracking efficiency more than 99% 3. High performance IGBT power module as electronic switch, there is no any mechanical switch, plus multiphase synchronous rectification technology, improves the stable greatly 4. Ultrafast maximum power point tracking speed to ensure tracking efficiency 5. Accurate identification and tracking of multi-peak maximum power points 6. With current-limiting charging function, charging current can be set, friendly and compatible with various capacity batteries. 7. Widely PV arraysâ?? voltage input, this can save the cost of PV combiner box, wires and construction 8. Full enclosed duct design and high-speed fan for cooling makes the controller suitable for various harsh environment 9. It shows the ambient temperature. It also has automatic temperature compensation function and RTC real time function 10. The perfect battery protection function and multi-stage charging improves battery life 11. It has the statistical function of generating capacity which is very convenient for customers to view the daily, monthly and total charging capacity of the controller. 12. Complete menu display and operation, plus the humanized design of browsing interface, these makes the operation more easy 13. It can work with GEL. LEAD-ACID, LITHIUM and other type battery 14. Twice protection function to protect battery from damage when the power switch is down (optional) 15. Standard Modbus communication protocol for RS-485 or GPRS communication to extend the communication distance (optional function)
