Kỹ thuật điện Trần Lê Giải pháp Năng Lượng Điện
Compact all-in-one design, IP54 protected cable for indoor and outdoor installation. Stand up, easy to install. Lithium storage battery and smart BMS. Durable high performance, efficiency up to 98%, flexible application. It is a product designed and manufactured by Tran […]
26 March, 2022See more
Compact all-in-one design, IP54 protected cable for indoor and outdoor installation. Stand up, easy to install. Lithium storage battery and smart BMS. Durable high performance, efficiency up to 98%, flexible application. It is a product designed and manufactured by […]
19 March, 2022See more
Patented Sunpower Maxeon IBC N-Type Technology IBC . base plate technology Common panels usually have 4 to 6 busbar bands and many small electrical lines (fingerprints) on the cell surface, these structures block part of the light absorbed into the […]
30 October, 2021See more
Công nghệ tấm pin shingled cell là gì. shingled cell is a new solar panel manufacturing technology, using small sized cells cut out of normal square cells by laser cutting technology, each normal square cell can be cut into 5 to […]
30 October, 2021See more
In recent years, the beginning of rooftop solar power systems has begun to receive more and more attention from Vietnamese people and businesses because the increasingly cheaper equipment prices have caught the investment ability of Vietnamese people in the near […]
30 October, 2021See more
Millions of people around the world are living without water. In many communities, groundwater is pumped up by electric pumps, using diesel engines to fuel their systems. However, these systems are not only expensive, frequent maintenance and fuel purchase, […]
30 October, 2021See more
What are harmonics? Harmonic is an unwanted interference that directly affects the quality of the power grid and should be taken into account when the total harmonic currents are higher than the allowable limit. Harmonic current is a current whose […]
30 October, 2021See more
Relay encoding table according to ANSI. Normally, we choose the protection relays according to the protection function, such as overcurrent protection relay, earth fault relay, leakage current protection relay, overvoltage protection relay, undervoltage protection relay, relay phase loss protection, phase […]
30 October, 2021See more