Tiêu chuẩn tiếng ồn quốc gia

Việc chủ động kiểm soát nồng độ CO đòi hỏi tư duy kỹ thuật hệ thống, từ tối ưu hóa buồng đốt đến việc thiết lập hạ tầng quan trắc tự động liên tục.

Managing refrigeration systems using ammonia (NH3) aims to minimize the risk of poisoning, fires, and explosions, ensuring occupational safety and system operation

EMIN, in collaboration with Tektronix at the National Innovation Center (NIC), cordially invites engineers, experts, and enterprises to attend an in-depth seminar on Semiconductor Technology & Physical AI.

The string of solar panels has been isolated, and the technician has completed the Lockout/Tagout (LOTO) procedure; he now stands before a combiner box, clamp meter in hand. A few hundred meters away, a bolt of lightning strikes an open patch of ground—missing the solar panels entirely. Yet, through the very conductor he is currently testing, a voltage surge of several thousand volts has just flashed by in less than a millisecond

In a solar power plant, the most dangerous moment is not when the system is operating at full capacity. Rather, it occurs just before a technician disconnects a connector, replaces a fuse, or opens an inverter cabinet even after the solar string has been isolated