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Precautions for the use of circuit board relaysTime of issue : 2022-11-15
When used in AC inductive loads, high transient voltage and surge current are applied to the output terminal, which may cause the solid state relay to be turned on or damaged.
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Failure performance of pcb relay productsTime of issue : 2021-12-28
A pcb relay product is an electrical control device, which is an electrical appliance that causes the controlled quantity to undergo a predetermined step change in the electrical output circuit when the change in the input quantity (excitation quantity) meets the specified requirements.
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How many pcb relay products are there in the carTime of issue : 2021-12-27
Automotive PCB relay products are mainly composed of coils, armatures, moving contacts and static contacts. When the current passes through the coil, a magnetic field is generated, attracting the moving contact to move, and contacting the static contact, so that the terminal 1 and the terminal 2 are connected, so the main circuit forms a loop, so that the controlled electrical appliances are put into operation.
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The working principle of 5v relay productsTime of issue : 2021-12-16
5v relay products belong to a classification of relay products, which also have certain requirements for the operating environment. So the popular knowledge today is about the working principle of 15v relay products and the content of reference value in power calculation.
CONTACT INFORMATION
DONGHAI TONGLING ELECTRIC APPLIANCE CO., LTD.
Donghai County Shuangdian Town Industrial Cluster, Lianyungang, Jiangsu Province, China
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