industry news
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วิธีเลือกอุปกรณ์ทดสอบไฟฟ้า
อ่านเพิ่มเติมHow to Choose Electrical Testing Equipment If you’re choosing electrical testing equipment for power systems, the right decision depends on the application, voltage level, testing standards, accuracy requirements, and working environment. Here’s a practical guide. Electrical testing equipment is essential for ensuring the safety, reliability, and performance of electrical power systems. Whether you’re maintaining substations, […]
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What Is Transformer Testing and Why Is It Important?
อ่านเพิ่มเติมWhat Is Transformer Testing? Transformer testing involves a series of diagnostic and acceptance tests performed during manufacturing, commissioning, routine maintenance, and troubleshooting. These tests verify the transformer’s condition, identify potential faults, and help prevent unexpected failures. Common transformer tests include: Turns Ratio Test (TTR): Verifies the winding turns ratio and detects shorted turns or incorrect […]
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การทดสอบการคายประจุบางส่วนคืออะไร?
อ่านเพิ่มเติมIn electrical engineering, assuring the reliability and safety of the equipment is the main thing. The Partial Discharge Test is one of the essential ways to make sure that this is happening. This kind of testing allows for detecting symptoms of the failure of insulation on electrical equipment, which may lead to further calamities if unnoticed. […]
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วิธีใช้เครื่องทดสอบรีเลย์?
อ่านเพิ่มเติมThe most important thing in electrical engineering is to ensure that the protective relays are always functioning correctly because that is the first condition for both the safety of employees and the prevention of the damage of equipment. The relay tester is the best device for checking the operability of these protective devices. The article will […]