AC to DC converter battery charger 150-1000VDC rectifier 120KW power supply Product Introductionï¼? SANDI AC/DC Charger is specially developed for DC chargers. It has high efficiency, high power factor, high power density, high reliability advantage. AC input 3 phase, DC output voltage range from 150 to 1000VDC can be set, compliant with CE safety requirements, EMC standard EN61000-6-3 and EN61000-6-1 Class A, it is an advanced international level charger. Unique function High efficiency over the full load range, full load efficiency greater than 95% Wide output voltage range, 150-1000VDC, suitable for a wide range of Lithium or lead acid battery 5-inch LCD touch screen, easy to operate Flexible application, charging voltage, charging current, charging time, timing charging can be set by LCD screen, easy to operate Main featuresï¼? Powerful protection, overheating, short circuit, overload, overvoltage, undervoltage, etc. Wide input voltage range: 260~ 530Vac, adaptable to various power grid environments Three-phase AC input without neutral wire: Simplifies system design, eliminates the risk of excessive neutral current, and reduces system costs. Dual DSP design, achieve the full digital control, less components means high reliability Wide input voltage range, allows operation in most poor grid conditions Battery anti backflow: effectively protects the battery while ensuring reliable and safe operation of the system Input, output have protective circuit breaker switch Module adopts hot pluggable design, which is convenient for maintenance. RS485 interface (Optional)
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".
Copper winding, neutral winding, current winding, copper terminal, copper terminal for electricity meter and electrical use
Welding Terminal, Connector For Electricity Meter, Electrical Use
Brass Terminal, Brass Connector, Terminal Connector For Electricity Meter, Electrical Use
[Alkaline Water Ionizer] ALKAMEDI offers a variety of product groups and series designed to cater to consumers' needs and make their home circumstances and purposes more convenient and accessible. AMS 2100 & AMS 2100S are entry-level grade ionizer models offered by ALKAMEDI. These models feature an electrolysis chamber with 5 platinum-coated titanium electrode plates, ensuring the production of high-quality alkaline water at 3 different levels, along with 3 levels of acidic water and purified water.
ALKAMEDI offers a variety of product groups and series designed to cater to consumers' needs and make their home circumstances and purposes more convenient and accessible. AMS 2000 & AMS 2000S are entry-level grade ionizer models offered by ALKAMEDI. These models feature an electrolysis chamber with 5 platinum-coated titanium electrode plates, ensuring the production of high-quality alkaline water at 3 different levels, along with 3 levels of acidic water and purified water.
[Alkaline Water Ionizer] ALKAMEDI offers a variety of product groups and series designed to cater to consumers\' needs and make their home circumstances and purposes more convenient and accessible. AMS 4000 & AMS 4000S are ALKAMEDI ionizer models designed for premium-level grade performance. These models feature an electrolysis chamber equipped with 7 platinum-coated titanium electrode plates, ensuring the production of superior alkaline water at 3 different levels, as well as 3 levels of acidic water and purified water.
AMU 7000F 9P represents ALKAMEDI High-End Premium-Level Grade Under-Sink Ionizer. It features an electrolysis chamber containing either 9 platinum-coated titanium electrode plates, ensuring the production of top-quality alkaline water. Additionally, it offers a unique STRONG ENHANCING feature, supported by an enhancer (NACL), enabling the production of Strong Alkaline Water with a pH of 11.5 and Strong Acidic Water with a pH of 2.5.
ALKAMEDI offers a variety of product groups and series designed to cater to consumers' needs and make their home circumstances and purposes more convenient and accessible. AMS 2000 & AMS 2000S are entry-level grade ionizer models offered by ALKAMEDI. These models feature an electrolysis chamber with 5 platinum-coated titanium electrode plates, ensuring the production of high-quality alkaline water at 3 different levels, along with 3 levels of acidic water and purified water.
[Alkaline Water Ionizer] ALKAMEDI offers a variety of product groups and series designed to cater to consumers' needs and make their home circumstances and purposes more convenient and accessible. AML 3000(S) is a sleek and compact luxury model ionizer that embodies the contemporary trend of simplicity in its stylish design. Equipped with an electrolysis chamber containing 5 platinum-coated titanium electrode plates, ALKAMEDI offers a range of alkaline water options at 3 different levels, along with 3 levels of acidic water and purified water. This diverse selection caters to individuals' varying health needs.
[Alkaline Water Ionizer] ALKAMEDI offers a variety of product groups and series designed to cater to consumers' needs and make their home circumstances and purposes more convenient and accessible. AMS 4000 & AMS 4000S are ALKAMEDIâ??s ionizer models designed for premium-level grade performance. These models feature an electrolysis chamber equipped with 7 platinum-coated titanium electrode plates, ensuring the production of superior alkaline water at 3 different levels, as well as 3 levels of acidic water and purified water.
Female Bulkhead Connector NPT - FBCN & MFBCN
Female Run Tee NPT - FRTN
Male Bulkhead Connector - NPTNPT - MBCN & MMBC
RJ45 Connectors / Modular Plugs
Rubber Insulations
GI Conduits & Fittings
Name: terminal block for single phase or three phase electricity meter Material: PBT+Fiberglass, PC+fiberglass Can be customized
Name: terminal block for single phase or three phase electricity meter Material: PBT+Fiberglass, PC+fiberglass Can be customized
