1) if (av): 1a 2a 2) vrrm: 20 30 40 v 3) glass passivated chip 4) package type: sod-123fl I(av) V(rrm) Case style 20v 30v 40v 1a Dsl12 Dsl13 Dsl14 Sod-123fl 2a Dsl22 Dsl23 Dsl24
Semi Conductor, Diodes And Bridge Rectifiers.
Diode and bridge rectifiers, trimmer, capacitors, crystals and surge arresters.
Diode, bridge rectifier, capacitor, LED, inductor.
Schottky barrier rectifiers, fast recovery rectifiers, high efficiency rectifiers, super fast recovery rectifiers, transient voltage suppressors, and bridge rectifiers.
Multilayer ceramic capacitor and tantalum capacitor, diode, rectifier, bridge rectifier, trimpot.
Bridge rectifiers, diode, transistors, ICS, battery, auto rectifiers.
For different industrial applications. Ranging from 0 to 500 volts dc output And 25000 amps. Capacity - suitable for Both h.T. & l.T. Input supply. - electroplating / anodizing - hydrogenation - dc. Drive and other electrochemical processes Depends upon capaicty
Accessories for electric motors, electrical transformers, high power semiconductors such as diodes, thyristors, bridge rectifiers, power modules.
General purpose rectifier, fast recovery, high efficiency, ultra fast, schottky, bridge rectifier and bidirectional trigger, high voltage, transient voltage suppressor, switching diode, zener diodes.
All kinds type of fuse, igbt module, scr thyristor, bridge rectifier, low /high voltage fuses, super rapid fuse, hrc fuses.
Diodes, thyristors, power modules, igbt, bridge rectifiers, rectifiers, fuse, rotating diode, ssr, scr power controller..Technical consultation, oem of products
Bridge rectifier, GPP rectifier, zener chip, IGBT, schottky diodes, MOSFET, TVs.
Diodes, thyristors, modules, igbt, bridge rectifiers, selenium rectifiers, selenium surge suppressors, rotating assemblies, field failure relay, dcr, ds.
Rectifier R50030G1 is a high efficiency and high power density 15kW AC DC rectifier. It supports 3 phases 260Vac 456Vac input voltage and 500Vdc nominal output. It is built in an isolated CAN bus port to communicate with the control unit using CAN protocol. The output can be adjusted through the control unit. Features including soft start, input output protection, low noise, and parallelable
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".
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)
HUAWEI R33640G1 is a new 3 phases input, 15kW output digital AC rectifier. The input voltage range is 260Vac~530Vac and the output voltage is 378Vdc nominal. The output can be adjusted through the control module. Features include soft start, input-output protection, low noise, and parallelable.
HUAWEI R4850G2 is a digital rectifier that converts the 85~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real-time. The output voltage of the rectifier can be adjusted through the host. UGAMAT FITNESS
HUAWEI R4830N2 is a digital rectifier with high efficiency and power density. It converts 85 300 V AC input voltage to 53.5 VDC output voltage. The output voltage can be adjusted by the host. It performs comprehensive protection functions, supports soft start, and produces low noise. With the latest power monitoring technology, states of the rectifier and load are monitored in real-time. UGAMAT Company
