The best location of the power factor correction equipment to be installed in the transmission line is at

DGVCL Exam Paper (11-12-2011)
The best location of the power factor correction equipment to be installed in the transmission line is at

The sending end

Middle of the line

The receiving end

Any place

The sending end

Middle of the line

The receiving end

Any place

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DGVCL Exam Paper (11-12-2011)
DC series motors are best suited for traction work because

Torque and speed are inversely proportional to the square of the armature current

Its torque is proportional to the square of the armature current and speed is directional proporational to torque

Its torque is proportional to the square of the armature current and speed is inversely proportional to torque

Torque and speed are proportional to the square of the armature current

Torque and speed are inversely proportional to the square of the armature current

Its torque is proportional to the square of the armature current and speed is directional proporational to torque

Its torque is proportional to the square of the armature current and speed is inversely proportional to torque

Torque and speed are proportional to the square of the armature current

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DGVCL Exam Paper (11-12-2011)
People can interact with each other through any part of the world through video conferencing using

Speaker

Scanner

Webcam

Joystick

Speaker

Scanner

Webcam

Joystick

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DGVCL Exam Paper (11-12-2011)
The purpose of embedding the damper winding in the pole face of a synchronous motor is to

Reduce winding losses

Eliminate losses on account of fair friction

Reduce bearing friction

Eliminate hunting and provide adequate starting torque

Reduce winding losses

Eliminate losses on account of fair friction

Reduce bearing friction

Eliminate hunting and provide adequate starting torque

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DGVCL Exam Paper (11-12-2011)
In carrier current protection, the purpose of the wave trap is for

All of these

Trapping high frequency waves entering into generator/transformer unit.

Tripping fault current

Trapping power frequency waves

All of these

Trapping high frequency waves entering into generator/transformer unit.

Tripping fault current

Trapping power frequency waves

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DGVCL Exam Paper (11-12-2011)
A fuse wire should have

Low specific resistance and high melting point

Low specific resistance and low melting point

High specific resistance and low melting point

High specific resistance and high melting point

Low specific resistance and high melting point

Low specific resistance and low melting point

High specific resistance and low melting point

High specific resistance and high melting point

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DGVCL Exam Paper (11-12-2011)

DGVCL Exam Paper (11-12-2011) The best location of the power factor correction equipment to be installed in the transmission line is at

DGVCL Exam Paper (11-12-2011) DC series motors are best suited for traction work because

DGVCL Exam Paper (11-12-2011) People can interact with each other through any part of the world through video conferencing using

DGVCL Exam Paper (11-12-2011) The purpose of embedding the damper winding in the pole face of a synchronous motor is to

DGVCL Exam Paper (11-12-2011) In carrier current protection, the purpose of the wave trap is for

DGVCL Exam Paper (11-12-2011) A fuse wire should have

DGVCL Exam Paper (11-12-2011)
The best location of the power factor correction equipment to be installed in the transmission line is at

DGVCL Exam Paper (11-12-2011)
DC series motors are best suited for traction work because

DGVCL Exam Paper (11-12-2011)
People can interact with each other through any part of the world through video conferencing using

DGVCL Exam Paper (11-12-2011)
The purpose of embedding the damper winding in the pole face of a synchronous motor is to

DGVCL Exam Paper (11-12-2011)
In carrier current protection, the purpose of the wave trap is for

DGVCL Exam Paper (11-12-2011)
A fuse wire should have