Photovoltaic System with CE & TUV DC1000V-40ka Surge Protective Device (SPD)
1. Product Function
Products are mainly used in the DC power supply lighting protection and over-voltage operation protection function.
2. Main features:
Use high quality varistor, reliable high-quality assurance and stable performance
Modular design, can be charged plug, easy to test or replace
With remote alarm device, easy for remote monitoring
Adopt temperature control circuit technology, over-current and over-voltage double automatic protection circuit
With working and fault display, degradation status is clear at a glance
Fast response time, large discharge current capacity, low residual voltage
easy to install, maintain simple
Supplier: Led bulb, tube light, panel light, decoration light, wall light, steel wires, steel plate, stainless steel plate, twisted wire rods, galvanized wires, wire mesh, site fencing, mosquito mesh, thread rods, rebar, twisted rods, t bar, nuts and bolts, hardware, pvc pipes, upvc pipes, api pipes, melamine, mdf board, plywood, film faced, shuttering, packing, core veneer, face veneer, hdf molded door skin, door filler, tubular particle boards, pvc boards, wpc boards, doors, block board, hard board, gypsum board, canopy, carpet, flooring wooden, bamboo, laminated engineering, tiles, granite tiles, granite blocks, black galaxy, wash basin, water closets, washbasins, ss sinks, faucets, furniture, pvc edge bending, crew, locks, pvc seals, silicone cartridges, shower enclosures, shower door hinges, handles, knobs, brackets, slides, nails, solar panels, flexible solar panels, solar power station, battery, inverters, rechargeable fans, lights, spring, 3ply disposable face mask, oxygen concentrator ,
Services: Buying office, oem, components sourcing, value added services
Buyer: In shell pecan nut, macadamia nut
Supplier: Russia and non russia oil and gas (kazakhstan, qatar, netherlands) oil and gas products such as en590 10ppm, d6, jet fuel a1 & 54, lng, lco, ago, d2, espo, pet coke, sulphur, urea 46 granular /prilled and others. in addtion, nitrile gloves, face mask, covid testing kits, and other ppe products to overseas including the usa & europe & other countries.
Supplier: Specialty metal products: titanium, stainless steel, and copper manufactured products, bars, pipe, tubular, sheet, plate, coils, etc. scrap metal: used rails, and copper mill berry & cathode. crude oil, gas & fuel products: en590, jet fuel, ago, bonny light crude oil, gasoline, espo, d6, d2, petcoke, etc. food products: sugar, soybeans, wheat, etc. fertilizers: urea and dap ore & minerals: lithium
Supplier: Euro pallets, lithium ore (full solution), medical ppe products of nordic protect brand, a4 paper, covid test kits, wood pellets, coal, halal chicken, halal beef
Buyer: Used engine oil from cars, epal pallets
Supplier: Fruits , vegetables ,corn oil , soya bean oil , sunflower oil , rapeseed oil , olive oil, briquettes, wood pellets , fresh fruits , dried fruits, diammonium phosphate, copy paper , vanilla beans , garlic , ginger , rice , cinnamon, raisin, shea butter, carob powder , beans , sunflower seeds , black pepper , coconut powder , fish meal , coconut fatty acid distillate , ldpe, hdpe , animal hides , tomato paste ,sesame seeds , almond nuts , chia seeds , sugar, rizla papers , fish maws , stock fish ,hazel nuts , stearic acid , gallstones , starch , copper cathode , copper scrap , charcoal , tires , lighters , soft drinks, energy drinks ,whey protein ,honey , chicken feet , car engines , coffee , cocoa powder , disposable face mask ,disposable gloves ,coriander seeds , pistachio nuts , cardamom , mustard seeds , medical devices, disposable gloves , disposable facemask, spices , sport supplements, sweeteners, frozen fish , dried fruits , mineral water, powder milk, frozen chicken
Supplier: Medical ppe and organic products, metals and fuels, fertilizer, copper cathodes, en590 and jet a crude oil, palm oil and a range of organic and non organic products
Supplier: Grain and cereals like soft wheat, corn, sunflower, rapeseed, soybean, and other agricultural crops, grain milling products, sunflower oil, beet sugar, wood pellets, standard: en plus a1, a2, nestro brick fuel, nitrile, latex, and vinyl gloves, medical syringes, protective masks ffp2, ffp3, other face masks, and other medical equipment
Buyer: Diesel fuel en 590 10 ppm, high octane gasoline "ai 92" and "premium euro 95", lpg (liquefied petroleum gas), methanol, isopropanol, and other products of oil processing, iron sulfate, aluminum sulfate
Supplier: 1. lighting products:
indoor luminaires: led bulb, led tube, led panel, led slim panel, led batten, led ceiling, led cross light, linear light, led high bay, led parking, led downlight, led track light.
outdoor luminaires: led flood light, led solar flood light, led street light, led solar street light.
led grow lights: a variety of professional grow lights for many kinds of plants such as dragon fruit, chrysanthemum, medicinal plants, ginseng, tomatoes, strawberries, grapes, watermelons, cantaloupe, bell peppers, orchids, vegetables, algae, etc.
fishing lights: on boat lights and underwater lights.
2. kitchenware products:
vacuum flask (glass inner or double wall stainless steel layers)
water bottle
electric kettle
electric blender
rice cooker
glass liner and accessories.
Services: Manufacturing, export and import, transport, and odm/oem services for all of the products.
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)
