SANDI SERIES charging module is for electric vehicle charging station. With single-phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. Functional details 1. Hot plug Plug technology is applied to the charging module to provide convenience for installation and maintenance. The access of the charging module to the system shall not disturb the output voltage of the system. 2. Advanced current sharing technology Under constant voltage working mode, the charging modules can share current automatically within 10S, with degree of unbalance less than �±0.5A. 3. Control of input limited power Refer to Fig. 1-10 for the relation between the output power and input voltage of the charging module. When the input voltage is within 360 Vac ~ 450 Vac (return difference is less than 5V), the module can output the maximum power of 20 KW; when the input voltage is within 260 Vac ~ 320 Vac, the module can still work normally under limited power mode. 4. Control of output constant power When there is a rated input voltage, the output power of the module is 20 KW. Refer to Fig. 11 for the relation between the output voltage and the output current of the module. The SD75050 module uses two operating modes with output voltage ranges of 50 to 750V. The module only selects the operating mode based on the value of the received demand voltage, and does not select the operating mode based on the actual output voltage. 5. Temperature limited power 6. Regulation of output current limiting point 8. Regulation of output voltage The output voltage of the module can be regulated constantly through the external monitoring module, with regulation range of 50Vdc ~ 750Vdc and minimum regulation step of 0.1 Vdc. 9. Fan control The built-in processor of the module can regulate the speed of the fan according to the internal temperature and output current of the module. 10. Protection of input overvoltage/ voltage shortage 11. Output overvoltage protection The overvoltage protection point is 260Vdc ~770Vdc (�±10 Vdc). Default is 778Vdc.The module can be started after manual intervention upon overvoltage protection. 12. Over-temperature protection The environmental over-temperature protection point is 80�°C. When the DC panel has a temperature over 100�°C, the module will stop working; when the DC panel has a temperature below 90�°C, the module will automatically work again. 13. Protection of internal bus fault When the internal bus voltage of the module is beyond the overvoltage/ voltage shortage protection point, the module will be powered off automatically. At this time, there is no output from the module and the fault indicator light is on. 14. Short circuit protection In case of short circuit of the module, it will be subjected to protective shutdown and the red indicator light of the panel is on, and this condition will be transmitted to the monitor of the "module fault".
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Description: These beautiful Vietnamese silk lanterns are a wonderful way to decorate a room, home, hotel, event or restaurant and add an Asian atmosphere to any setting. They are made by hand from finely woven silk and bamboo using techniques invented long ago. They collapse into a tube for easy shipping and convenient storage. Simply pull up on the metal wire to expand the lantern into its shape. Additionally, each silk lantern comes with a convenient bracket mounted on top for easy hanging. We guarantee that you will love your lantern. By tradition, on the 14th day of each lunar month, the residents of Hoi An celebrate the Lantern Festival by turning off all the electric lights to allow thousands of these beautiful colored lanterns to glow throughout the town, adorning their porches and windows. They are an extremely important and beautiful cultural craft from Vietnam, which prides itself in beautiful silk and bamboo art works.
MOQ: 10,000 Barrels per Month Supply Ability: 1,000,000 Barrels per Month JP54 Technical Specifications: ADDITIVES Antioxidant in hydro processed fuel mg/l min 17 max 24 Antioxidant non hydro processed fuel mg/l max 24 Static dissipater first doping ASA- 3 mg/l max 1 Stadis 450 mg/l max 3 COMBUSTION PROPERTIES Specific energy, net mi/kg min 18.4 D 4808 Smoke point mm min 19 D 1322 Lumininomitter number min 45 D 1740 Naphtales % vol max 3 D 1840 Propriety unit min max result test ip method ASTM COMPOSITION Total acidity mg KOH /g max 0.01 354 D 3242 Aromatic % vol max 22.0 158 D 1318 Sulphur, total % mass max 0.30 107 D 1266/2622 Sulphur mercaptan % mass max 0.003 342 D 3227 Doctor test 30 D 4952 VOLATILITY Initial boiling point centigrade max report 123 D 96 10% vol at C 240 20% vol at C report 50% vol at C report 80% vol at C report End point centigrade max 42 170/303 D 56 / 3828 Density at 15 C kg m2 min /max 776/840 180/385 D 1298 LOW TEMPERATURES PROPERTIES freezing point centigrade max 40 15 D 1298 Corrosion copper (2hrs at 100 C) Corrosion silver (4 hrs at 500C) max 1 227 STABILITY Thermal stability control temp. 280C 323 Filter pressure, differential mm. Hg max 25 Tube deposit rating (visual) max
ORDER NOW FOR 100% Quality Production Warranty This product is guaranteed to work perfectly in good condition. If for some reason you are unhappy with your purchase, notify us within 90 days after you receive the item. * All returned items must be in their original condition and packaging After Sale Services you can contact us freely for any technical support or customer services. Mission: We aim for long term cooperation and win-win policy, high quality and professional service team and factory resources would always help you to figure things out easily and smoothly. SHIPPING AND DELIVERY: * We ship worldwide , delivery is done directly to your doorstep. * Delivery takes just 5-7 working days, package will be covered and protected, no custom troubles because the management takes care of all procedures * Secure transaction guaranteed * We offer reasonable discount on bulk purchases * We offer 90 days return policy and 100% money back guarantee * 100% Products Quality Production * 100% Safe Delivery * 100% On-Time Shipment Protection
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