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 120V192V 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)
We choose high speed and high performance 32-bit processor with excellent EMC design Advanced MPPT tracking algorithm, the tracking efficiency more than 99% High performance IGBT power module as electronic switch, there is no any mechanical switch, plus multiphase synchronous rectification technology, improves the stable greatly Ultrafast maximum power point tracking speed to ensure tracking efficiency Accurate identification and tracking of multi-peak maximum power points With current-limiting charging function, charging current can be set, friendly and compatible with various capacity batteries. Widely PV arrays voltage input, this can save the cost of PV combiner box, wires and construction Full enclosed duct design and high-speed fan for cooling makes the controller suitable for various harsh environment It shows the ambient temperature. It also has automatic temperature compensation function and RTC real time function The perfect battery protection function and multi-stage charging improves battery life 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. Complete menu display and operation, plus the humanized design of browsing interface, these makes the operation more easy It can work with GEL. LEAD-ACID, LITHIUM and other type battery Twice protection function to protect battery from damage when the power switch is down (optional) Standard Modbus communication protocol for RS-485 or GPRS communication to extend the communication distance (optional function)
Medical, surgical, industrial and paper products & chemicals.
- Can see the results in a short time 30 min. - More convenient than using blood. - Rapid production and supply are possible. - Convenient for personal use or at home. - Sensitivity 95% - Certified For EUROP And USA - Min order Discussed, Quote First - Fast delivery all Around the world By DHL FEDEX - In stock Korea by OTG. * Can supply Blood type Rapid test kit avail
Domestic wire, house wire, submersible cables (flat / round), single core flexible cable, multi core flexible cable, xlpe insulated pvc sheathed power cable, xlpe insulated armoured control cable, pvc insulated armoured control cable, xlpe insulated unarmoured control cable, pvc insulated unarmoured control cable, optical fiber cable, optical fiber armoured cable, ftth drop cable, instrumentation cable, shielded cable. networking cable, cat 6 cable, cat 6 utp cable, cat 6 stp cable, cat 6 sftp cable, cat 6 ftp cable fire alarm cable, fire survival cable, data cable, electric cable, coaxial cable, cctv cable, travelling cable, lift cable, lift traveling cable.
Fuels products of: ja54, jet a1, d6, diesel gas d2, ultra low sulfur diesel, en590, light cycle oil, ago (automotive gas oil), rebco, liquefied natural gas, lpg, espo blend crude oil, and any other fuel products such as asphalt, petroleum coke, mazut 75 & 100 bitumen 60/70, bitumen 80/100. urea n46% prilled & granular. mineral fertilizers to the agricultural sector russian origin urea 46% prilled & granular npk fertilizers. di ammonium phosphate (dap) 18 46 0 automotive grade prilled urea adblue diesel exhaust fluid (def) high purity imidazolidinyl urea metal products of: used rail, steel billets, copper cathodes, copper millberry, aluminum ingot, iron ore, coal, copper powder, and any other metal products. agriculture products such as palm oil, icumsa 45 sugar, crude/refined soybean oil, gmo/nongmo soybeans, common wheat, yellow corn, olive oil, sunflower oil etc... meat chicken paws and feet and pork, beef, etc... syringes (made in korea), test kit, ppe.
Product Description We produce VRLA/SLA Battery, lead battery, Industrial Battery, 12V/ 6V Battery, Rechargeable Battery, Gel Battery, Deep Cycle Battery, sealed lead acid battery and so on. 12v 7ah backup battery (20hr battery) Valve regulated lead acid series UPS batteries are designed with AGM (Absorbent Glass Mat) technology, high performance plates and electrolyte to gain extra power output for common power backup system applications widely used in the field of UPS, Emergency Lighting System. Battery Structure 1. Container/Cover: Made of UL94HB and LU 94V-0 ABS Plastic 2. Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing. 3. Separator: Import high quality AGM separator. 4. Postive Plates: PbCa grids minimize corrosion and prolong life. 5. Terminal post: Cooper material with maximum conductivity, enhance the high current rapidly. 6. Vent Valve: Allows the release of excess gas automatically for safety. Power Supply 12V 7ah UPS Backup Battery (20hr battery)
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..
Health and beauty and protective prod ppe (personnel protective equipment in stock), control & calibrator, dental merchandise, diagnostic instruments, equipment & furniture, extended care home health, gloves, infection control, instruments, iv products, lab point of care, lab equipment & accessories, medical supplies, needles & syringes, injection devices, miscellaneous products, injection products, needle removal disposal, needles, biopsy, dental safety, specialty spinal standard, syringe needle combo's, insulin safety, insulin standard, syringe needle combo safety, syringe needle combo standard, tuberculin safety, tuberculin standard, syringes, dental insulin, irrigation, miscellaneous safety specialty standard, tuberculin, orthopedic & physical therapy, patient care & exam room supplies, otc, protective apparel, radiology, respiratory & oxygen, safety and emergency, ethicons and covidiens,.
We can supply met coal (hi and med vol) as requested, need to start with 30,000 tons per month and can work up to 110,000 tons per month; specs as outlined below: Tonnage-25-30k tons per month Spec: Dry-Basis Ash-8-9.5 Sulfur-1-1.1 BTU-13,000-14,000 Vol- 26 to 32(M-H) FSI- 9 Tonnage-1st Month-25-30k 2ndMonth-35-40k & 40k per month for the remainder of contract. Spec: Dry-Basis Ash-7.5-8.5 Sulfur-0.5% BTU-13,500-14000 Vol-32-35(H) FSI-7-8.5 Three year contract, fixed price for first two years; adjusted to market in 3rd year, or as negotiated. This is good coal and with a two year fixed price contract it should be very attractive. Buyer can inspect coal on site and contract directly with producer if required. Producer has 20+ years in business and sells to some of the largest US power and steel companies.
Ppe, medical glove, 3 ply mask/test kit/other ppe distributor of brand hlr china nitrile medical/non medical glove, 3 ply mask, kn95 & n95 mask. we are also trader of which we supply chicken parts (pakistan / brazil origin), icumsa 45 sugar (brazil origin).International trading
Key Features * Android Connectivity * M-DISC Support * Silent Play * Super Multi Compatibility * Win 10 & MAC OS Compatible * 8x Writing Speed * Slimmer to Slimmest * Lighter to Lightest Tech Specs * Max Speed - DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write CD 24x CD-R Write * Host interface - USB 2.0 (3.0 compatible) * Dimentions (W x H x D) - 141 mm x 14 mm x 136.5 mm * Net Weight - 200 g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours).
Key Features * Blu-ray Disc Support * BDXL Support * TV Connectivity * M-DISC Support * Silent Play * Win 10 Compatible * Slimmer to Slimmest What is BD? * BD brings Full HD video and uncompressed, 7.1 channel sound to your home, providing the ultimate in home entertainment. * With 1080p video resolution, pristine surround sound and enhanced interactive features, Blu-ray is the best way to enjoy Full HD movies at home. Tech Specs * Max Speed - BD 6x BD-R Write 6x BD-R DL Write BDXL 4x BD-R TL Write 4x BD-R QL Write DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write CD 24x CD-R write * Host interface - USB 2.0 (3.0 Compatible) * Dimentions (W x H x D) - 144 mm x 14.6 mm x 156 mm * Net Weight - 270 g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features * Blu-ray Disc Support * UHD Blu-ray Disc Support * BDXL Support * TV Connectivity * M-DISC Support * Silent Play * Win 10 Compatible Tech Specs Max Speed - UHD Blu-ray 6x UHD BD-ROM Read BD 6x BD-R Write 6x BD-R DL Write BDXL 4x BD-R TL Write 4x BD-R QL Write DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write CD 24x CD-R write * Host interface - USB 2.0 (3.0 Compatible) * Dimentions (W x H x D) - 144 mm x 14.6 mm x 156 mm * Net Weight - 270 g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features * Silent Play * Win 10 Compatible Tech Specs * Max Speed DVD 16x DVD-ROM Read 16x DVD+/-R Read 12x DVD+/-R DL Read 5x DVD-RAM Read CD 48x CD-ROM Read 48x CD-R Read Host interface SATA (Serial ATA) * Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel) * Net Weight - 610g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features * Silent Play * Win 10 Compatible Tech Specs Max Speed - DVD 18x DVD-ROM Read 16x DVD+/-R Read 12x DVD+/-R DL Read 5x DVD-RAM Read CD 48x CD-ROM Read 48x CD-R Read * Host interface - SATA (Serial ATA) * Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel) * Net Weight - 610g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features * Silent Play * Win 10 Compatible Tech Specs * Max Speed - DVD 8x DVD-ROM Read 8x DVD+/-R Read 8x DVD+/-R DL Read 5x DVD-RAM Read CD 24x CD-ROM Read 24x CD-R Read * Host interface - SATA (Serial ATA) * Dimentions (W x H x D) - 128mm x 12.7mm x 127mm (without Bezel) * Net Weight - 150g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features * M-DISC Support * Silent Play * Win 10 Compatible * 24x Writing Speed Tech Specs * Max Speed - DVD 24x DVD+/-R Write 8x DVD+/-R DL Write 5x DVD-RAM Write CD 48x CD-R Write * Host interface - SATA (Serial ATA) * Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel) * Net Weight - 610g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features * M-DISC Support * Silent Play * Win 10 Compatible * 24x Writing Speed Tech Specs * Max Speed - DVD 24x DVD+/-R Write 8x DVD+/-R DL Write 5x DVD-RAM Write CD 48x CD-R Write * Host interface - SATA (Serial ATA) * Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel) * Net Weight - 610g * MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features * M-DISC Support * Silent Play * Win 10 Compatible Tech Specs * Max Speed - DVD 16x DVD+/-R Write 8x DVD+/-R DL Write 5x DVD-RAM Write CD 48x CD-R Write * Host interface - SATA (Serial ATA) * Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel) * Net Weight - 610g MTTF(Mean Time To Failure) 60,000 POH (Power On Hours)
