Skip to content

Quiz Lookup

  • Home
  • Blog

Blog

Mineral oil is subject to oxidation that degrades the oil an…

Mineral oil is subject to oxidation that degrades the oil and results in ___ buildup.

Published August 27, 2024
Categorized as Uncategorized

An insulation power factor value _____ is generally consider…

An insulation power factor value _____ is generally considered to be a sign of adequate insulation.

Published August 27, 2024
Categorized as Uncategorized

Transformer ___ protection is required to protect the primar…

Transformer ___ protection is required to protect the primary windings from short circuits and overloads and the secondary windings from overloads.

Published August 27, 2024
Categorized as Uncategorized

A(n) ___ is a transformer that has all or part of the windin…

A(n) ___ is a transformer that has all or part of the windings shared by the primary and secondary.

Published August 27, 2024
Categorized as Uncategorized

Transformers and transformer vaults shall be installed in lo…

Transformers and transformer vaults shall be installed in locations that are ___ to qualified personnel.

Published August 27, 2024
Categorized as Uncategorized

The turns ratio is the ratio of the 10 min reading to the 1…

The turns ratio is the ratio of the 10 min reading to the 1 min reading taken on a dielectric absorption test.

Published August 27, 2024
Categorized as Uncategorized

In general, the transformer enclosure for transformers insta…

In general, the transformer enclosure for transformers installed outdoors shall be weatherproof and constructed so that exposure to weather does not interfere with transformer operation.

Published August 27, 2024
Categorized as Uncategorized

It is unnecessary to inspect and test a transformer before i…

It is unnecessary to inspect and test a transformer before installation and before it is energized for the first time.

Published August 27, 2024
Categorized as Uncategorized

A hipot tester is a test instrument that can be used to eval…

A hipot tester is a test instrument that can be used to evaluate insulation resistance by measuring the pressure in the transformer tank.

Published August 27, 2024
Categorized as Uncategorized

Noting the appearance, smell, and sound of a transformer is…

Noting the appearance, smell, and sound of a transformer is vital to a good inspection.

Published August 27, 2024
Categorized as Uncategorized

Posts pagination

Newer posts Page 1 … Page 39,300 … Page 71,062 Older posts
Powered by Studyeffect
  • Privacy Policy
  • Terms of Service
Quiz Lookup
Proudly powered by WordPress.