TPC 210 ELECTRICAL TROUBLESHOOTING NEWLY
UPDATED COLLECTION OF EXAM QUESTIONS AND
VERIFIED ANSWERS
It is possible to incorporate memory into an electric or pneumatic control circuit
using simply monostable devices by employing
A relay with a time delay
comments
logic operations
static control
comments
An electrician is primarily interested in the electrical drawings that are
superimposed on architectural working drawings.
layout of the floor
frontal view
side view
site layout
layout of the floor
Because the field windings in a shunt motor are independently connected, they
only carry a portion of the load current as opposed to the field windings in a
series motor.
in balance
ecstatic
Forged
connected
ecstatic
, In a motor-control circuit, which of the following is not commonly used to
identify conductors?
Colors
Letters
The numbers
Combinations of letters and numbers
Colors
Which is overvoltage most likely to affect?
Motors with capacitor start
Motors with a slow speed
Motors with a split phase
Motors in squirrel cages
Motors with a slow speed
The X in the identification 8TR15XTO denotes
de-energized
prolonged
typically closed
typically open
typically closed
In a single unit, which of the following offers both short-circuit and overload
protection?
Breaker for circuits
Starter for a combination motor
Safety switch that is fused
Relay for thermal overload
Starter for a combination motor
An ____________ outlet in a ____________ is represented by the following
symbol.
extension cord; ceiling
UPDATED COLLECTION OF EXAM QUESTIONS AND
VERIFIED ANSWERS
It is possible to incorporate memory into an electric or pneumatic control circuit
using simply monostable devices by employing
A relay with a time delay
comments
logic operations
static control
comments
An electrician is primarily interested in the electrical drawings that are
superimposed on architectural working drawings.
layout of the floor
frontal view
side view
site layout
layout of the floor
Because the field windings in a shunt motor are independently connected, they
only carry a portion of the load current as opposed to the field windings in a
series motor.
in balance
ecstatic
Forged
connected
ecstatic
, In a motor-control circuit, which of the following is not commonly used to
identify conductors?
Colors
Letters
The numbers
Combinations of letters and numbers
Colors
Which is overvoltage most likely to affect?
Motors with capacitor start
Motors with a slow speed
Motors with a split phase
Motors in squirrel cages
Motors with a slow speed
The X in the identification 8TR15XTO denotes
de-energized
prolonged
typically closed
typically open
typically closed
In a single unit, which of the following offers both short-circuit and overload
protection?
Breaker for circuits
Starter for a combination motor
Safety switch that is fused
Relay for thermal overload
Starter for a combination motor
An ____________ outlet in a ____________ is represented by the following
symbol.
extension cord; ceiling
