This sound module support tf card and spi-flash mp3 player as a storage mediummodule, supports wav and mp3 files, professional sound quality, built-watt amplifier;can copy files with the downloaded online and offline tf card;rs232 serial control, support from the expansion of the u-disk playback, has aunique music into the player. Can be flexibly usedin a variety of applications for the voice to explainthe class.
Product features:
High-quality audio output, can access 1w 8 speaker;
With the busy output;
Support wav, mp3 format file;
With real-time clock and calendar clock module function;
Spi interface, spi-flash download;
An adc key interface, support for mp3 function keys of the five criteria;
With a special function keys, play the next songpress once to achieve, and the song cycletracks, long press to copy the contents of the tf card to flash;
Supports rs232 communication can becontrolled through the serial port or analog serial;
With a tf card socket, support tf card to play;
With a usb interface pins, support u disk player;
Support off-line copies of the content of the tfcard or u disk to the spi-flash, copy by setisound.Mp3 file to change the power-play mode;
Control playback, rapid response, and better thansimilar products;
Long time stability, strong anti-interference ability.
Supplier: Ndfeb magnet, magnetic assembly, ferrite magnets, smco, halbach array magnet, surge protection device, gas discharge tube, lightning protection earthing system, spd, gdt, arrester, surge, lightning
High Performance Fans Pedestal Fans OPF-3297 White - 400mm/16 Inch Sweep 1250 RPM Speed Motor Double ball bearing motor assuring no motor jam no motor burining Innovative Design Aesthetic Looks Sleek and Stylish Aerodynamically Designed and Balanced blade for Superior Air Delivery Tilt Adjustment for Adjusting the Fan Upward & Downward at desired Angle Jerk Free and Uniform Oscillation Long lasting Powder coated guard set & Polymer Ring for anti-corrosion 100 % copper wire motor for long life 65cmm stronger air delivery 55 Watts Energy efficient motor for power saving 3 speed choices with sleek and attractive switch panel Unique Telescopic arrangement for height adjustment Large & Heavy base for enhanced stability
ALTUS AL 81 IC Clothes Dryer Machine 8 KG
Supplier: Welcome to metstar global, where we redefine poultry production with our complete turnkey solutions. specializing in 100% automated poultry equipment, we ensure your operations run seamlessly with our state of the art breeder cages, battery cages, and nest boxes. our innovative feeders and drinkers are designed to optimize your flock�¢??s well being, while our industrial fans maintain the perfect environment for peak production. dive into a world where top quality frozen chicken meat, sourced meticulously from sif and non sif, meets the unparalleled quality of our eggs. at metstar global, we don�¢??t just produce; we deliver excellence, ensuring your poultry solutions are always a notch above.
SPECIFICATIONS Wattage : 450W Voltage: 230V. AC, 50Hz. Rating: 30 Minutes (5min. ON & 2min OFF) R.P.M.: 18000 FEATURES Powerful Motor. Compact Design. Shock Proof ABS Body. Stainless Steel Juicing Mesh Overload Protector High Juicing Efficiency 3 Speed with Pulse Vacuum Feet Jar Capacity: Wet Grinder - 1500ml (SAN Jar) Dry Grinding Jar - 1000ml (stainless steel) BIS Certified. PURPOSE Dry/Wet Grinding, Liquidizing, Juicing, Chutney Grinding
Electricity System SPD, M-GDT, MOV, Signal System SPD Feeder System SPD
Follow Current turn-off metal-ceramic GDT Two-electrode metal-ceramic GDT Three-electrode metal-ceramic GDT SMT metal-ceramic GDT
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".
Supplier: Consumer electronics, industrial control, and high speed connectivity cables and connectors.
Services: Manufacturer, designing, customization for consumer electronics, industrial control, and high speed connectivity cables and connectors.
Buyer: Consumer electronics, industrial control, and high speed connectivity cables and connectors.
