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UL product series
After more than half a year of discussions and exchanges, Ekaida has fully launched UL products for the US market. A series of links including product development and design, application for certification, factory audit, production and sales have all been opened up. Welcome to negotiate and order! Products: 1. Leakage protection socket 2. Wall dimmer 3. With USB socket 4. Lighting dimmer certification production capacity, production line testing equipment
The biggest benefit in history, more than half of the world’s smartphones will be equipped with wireless charging
The wireless charging industry has finally waited for the long-lost good news. The WPC Alliance has officially confirmed that Apple has joined, and iPhone 8 will undoubtedly test the wireless charging function. In fact, wireless charging is not a new technology, standards organizations have reached a unified agreement, but the market has not been opened as expected, even though wireless charging has been a major selling point of Samsung's flagship mobile phones for many years. The status quo is about to break, and it is expected that from the end of 2017, more than half of the world's smartphones will be equipped with wireless charging. At present, both high-end and low-end smart phones are planning.
How to reduce the cost of three-phase IGBT inverter design system
In variable frequency drives, uninterruptible power supplies, solar inverters and other similar applications, most three-phase inverters use insulated gate bipolar transistors (IGBT). Each phase of the three-phase inverter uses high-end and low-end IGBTs to apply alternating positive and negative voltages to the motor windings. Motor pulse width modulation (PWM) controls the output voltage.
Guangzhou International Lighting Fair---Strengthen, renew its glory!
This year's lighting exhibition all businesses can be described as strong, although the market environment this year is not very ideal, but the enthusiasm of the businesses is not diminished, each has shown their housekeeping skills and tried their best to come up with the best, latest and most competitive products. To attract the attention of buyers.
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