Eaton Hydraulics Chapter 17 Flashcards
1
Q
What device is used to store fluid under pressure?
A
Accumulator
2
Q
How does pressure generated by a weight loaded accumulator fluctuate?
A
Pressure Stays constant
3
Q
What gas is preferred to be used in a gas charged accumulators?
A
Nitrogen
4
Q
What units do vacuum gauges measure in?
A
mmHg
5
Q
What are the two types of pressure gauges
A
Bhreider and Bordon Tube
6
Q
What device that protects pressure gauges from pressure surges/fluctuations?
A
Snubber
7
Q
Gas pre-charge pressure should never be below what pressure?
A
Less than 1/4th of working gas pressure
8
Q
What component can be used to absorb hydraulic system shock?
A
Accumulators
9
Q
Device used to boost pressure?
A
Intensifier
10
Q
Device that converts pressure level to electric signal
A
Pressure Switch
