Descrição do projeto de teste do fabricante do equipamento de teste Ic

Ic test equipment manufacturers need to pay attention to the test process when conducting project testing. Users can make the ic test equipment run more efficiently through detailed understanding. The ic test equipment is responsible for the exclusive circuit in the chip. The construction of this part of the circuit is done by the DFT engineer. After the film is released, the DFT engineer also generates the matching input vector, which usually generates tens of thousands. Whether these vector...

The Following Works Should Be Done Before Starting Industrial Chillers

2. For the compressor unit with water system, carefully check whether the cooling water system and chilled water system have water, and whether the water pressure is normal, whether the pipeline system of cooling water and chilled water is unblocked.7. Check whether there is leakage in refrigerant system of industrial chiller and whether there is leakage in lubricating oil system.,

O requisito de instalação do chiller industrial

(1) A fonte de alimentação do chiller adopta uma linha de alimentação trifásica de quatro fios (R, S, T) ligada à linha de incêndio da fonte de alimentação, (N) linha zero, (G) linha de terra..,

Se o chiller industrial não arrancar, pode ser excluído de acordo com a seguinte experiência

Método de revisão para reduzir a eficiência do refrigerador industrial

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Como expelir o ar no resfriador industrial do sistema Freon?

The Application of the Industrial Chiller

Etapas da operação de descarga do refrigerador industrial no sistema de refrigeração de amoníaco

The rubber hose used to connect the outlet valve joint causes one end to be inserted into the water of the water container. When the ammonia in the mixed gas is cooled into ammonia liquid, the bottom of the air separator will frost. At this time, the air valve can be opened slightly, and the air will be discharged through the water container.,

Comparação de três métodos de ensaio para câmara de baixa temperatura

2. Non-heat dissipation test samples and heat dissipation test samples When the temperature of the test sample is stable during the conditional test period, the hottest spot temperature on the surface of the test sample is higher than the ambient atmospheric temperature by 5 degrees under the condition of free air, which is considered to be heat dissipation, whereas the non-heat dissipation test sample is considered to be heat dissipation. All the storage test and the test period without powe...

Introdução ao sistema de circulação de água aquecida

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