LADWP ELECTRIC STATION
OPERATOR (CIRCUIT BREAKERS,
DISCONNECTS, TRANSFORMERS)
EXAM QUESTIONS WITH ALREADY
PASSED ANSWERS!!
1 of 104
Term
Transformers and voltage regulators must be energized and de-
energized using_.
Give this one a try later!
Transformers Circuit breakers
Disconnects Switches
, Don't know?
2 of 104
Term
High temperature limits the __________ carrying capacity of
transformers.
Give this one a try later!
resistance voltage
power current
Don't know?
3 of 104
Term
A transformer whose secondary or output voltage is lower that
its input or primary voltage is called a step transformer.
Give this one a try later!
down switching
, circuit power
Don't know?
4 of 104
Term
Large three phase power transformers are generally referred to as
transformer __________ or simply, __________. (same word)
Give this one a try later!
systems units
modules banks
Don't know?
5 of 104
Term
A certain amount of current flows when a bank is first energized.
This current is known as_current.
Give this one a try later!
, inductive capacitive
magnetizing resistive
Don't know?
6 of 104
Term
___________ switching operations include automatic reclosers (ARs),
Voltage Pickup Unit (VPUs), and Automatic Transfer Switching (ATSs).
Give this one a try later!
Automatic Manual
Scheduled Temporary
Don't know?
OPERATOR (CIRCUIT BREAKERS,
DISCONNECTS, TRANSFORMERS)
EXAM QUESTIONS WITH ALREADY
PASSED ANSWERS!!
1 of 104
Term
Transformers and voltage regulators must be energized and de-
energized using_.
Give this one a try later!
Transformers Circuit breakers
Disconnects Switches
, Don't know?
2 of 104
Term
High temperature limits the __________ carrying capacity of
transformers.
Give this one a try later!
resistance voltage
power current
Don't know?
3 of 104
Term
A transformer whose secondary or output voltage is lower that
its input or primary voltage is called a step transformer.
Give this one a try later!
down switching
, circuit power
Don't know?
4 of 104
Term
Large three phase power transformers are generally referred to as
transformer __________ or simply, __________. (same word)
Give this one a try later!
systems units
modules banks
Don't know?
5 of 104
Term
A certain amount of current flows when a bank is first energized.
This current is known as_current.
Give this one a try later!
, inductive capacitive
magnetizing resistive
Don't know?
6 of 104
Term
___________ switching operations include automatic reclosers (ARs),
Voltage Pickup Unit (VPUs), and Automatic Transfer Switching (ATSs).
Give this one a try later!
Automatic Manual
Scheduled Temporary
Don't know?
