Roots vacuum pump super current discussion
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For a single Roots vacuum pump, will the following two situations result in overcurrent? 1. The inlet is closed and the outlet is disconnected from the atmosphere. 2. Both the outlet and the inlet are disconnected from the atmosphere.
Whether the load of the Roots pump is too heavy depends on the pressure difference between the input and output. 1. The inlet is closed and the outlet is connected to the atmosphere. The pressure difference between the front and rear is large, which may lead to overcurrent. 2. The outlet and inlet are both connected to the atmosphere. There should be no pressure difference and the load is small.
I hope experts in this field will also share their opinions.
I can't find the reason why the secondary pump overcurrent tripped.
I can't find the reason why the secondary pump overcurrent tripped.
What is the temperature of the air at the secondary outlet returning to the secondary inlet after passing through the water cooler?