How to calculate the current carrying capacity of electrical cables

16 Answers   Barqaab, Grasim, Havells, HM Cables, Janapriya, Polycab,

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During the testing of Electrical Equipment the test cables should not touch the equipments. For that testing engineers use to cotton rope to hang the cable from measuring Equipment to testing equipment terminal. Please explain the technical reason for this practice.

1 Answers  

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why generation of electricity in low value voltage

3 Answers  

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What is meant by operating sequence of VCB : 0–0.3sec.–CO– 3min.-CO

2 Answers  

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Is motorized MCCB required rotatory handle

1 Answers  

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Why Diffrential and Ref relays are used together although Diffrential relay can protect Pri and Sec of Transformer

1 Answers   Qatar Gas,

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what is buscoupler adopter panel????

5 Answers  

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I have a 5KVA UPS. Total load to be connected almost 3KW. Ordering a battery pack with capacity of 1920VAh. How long will the backup time be?

1 Answers  

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what are adantages of OC and SC test over the load test?

5 Answers  

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why using touble tube lamp use in factory?

3 Answers   ONGC,

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what is the formula for backup time of online ups?

1 Answers  

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What current position are you holding in your current company?

0 Answers  

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