swinburne's test on dc shunt machine is to predetermine the efficiency of the dc machine , but it is not accurate it is just like estimation of efficiency of dc shunt machine when it is run as a motor and a generator............................
An elevator shunt trip test checks the heat detector placement. It also monitors power and wiring diagram of an elevator.
in this test their is a no load on dc shunt motor so it is an indirect test
In long shunt the shunt field winding is in parallel to both generator and series field. In short shunt the shunt field is in parallel to generator only.
Its performance becomes worse. The speed will drop more when a mechanical load is put on the shaft.
because the voltage likes to drop
load test on dc shunt generator is a test to plot the internal and external characteristics of the generator.
swinburne's test on dc shunt machine is to predetermine the efficiency of the dc machine , but it is not accurate it is just like estimation of efficiency of dc shunt machine when it is run as a motor and a generator............................
An elevator shunt trip test checks the heat detector placement. It also monitors power and wiring diagram of an elevator.
in this test their is a no load on dc shunt motor so it is an indirect test
The shunt has a 4 mv per Amp rating. ( 200A / 50mv = 4 ). At 37 mv there will be 148 Amp flowing. (37mv * 4).
A TEE is a transesophageal echo, which is a diagnostic test. A cardiac shunt is a separate thing altogether, as it is surgery. Perhaps they performed a TEE and as a result, felt there was a need to proceed further and explore the need for a shunt?
See the diagram linked below.
in swin burn test we find out the copar loses & iron loses of the dc generator
In long shunt the shunt field winding is in parallel to both generator and series field. In short shunt the shunt field is in parallel to generator only.
The word 'shunt' is both a noun (shunt, shunts) and a verb (shunt, shunts, shunting, shunted).Examples:He had to have a heart shunt put in. (noun)The engineer will shunt the train onto that track instead. (verb)
Its performance becomes worse. The speed will drop more when a mechanical load is put on the shaft.