Matières premières
Agriculture |
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Mercredi 22 février 2023
Prix : 100000-10000000
What is a VFD motor? Variable frequency drive (VFD) is a kind of power control equipment which uses frequency conversion technology and microelectronics technology to control AC motor by changing the speed of motor. The VFD is mainly composed of rectifier (AC to DC), filter, inverter (DC to AC)...
Jeudi 28 septembre 2023
Fastest decoding speed 2M/S The new high-performance chip makes the decoding "upgrade" Multiple complex application scenarios Rich modular accessories Large scanning window of the 2d barcode scanner rs232 usb Self-inductive influence reading Support sports reading, sensitive scanning...
Mardi 10 mai 2022
Quantité : 15000sets - Prix : 50-500USD
Our 15 watt street light is a new type of energy lamp, which converts electric energy from solar energy and stores the energy in the battery. It is controlled by the controller program to achieve the purpose of absorbing sunlight during the day and turning on the light at night, which...