വാണിജ്യാടിസ്ഥാനത്തിൽ നിർമ്മിക്കുന്ന വൈദ്യുത  കേബിളുകൾക്കുള്ള സാധുതയുള്ള ഗ്രേഡ് ഇനിപ്പറയുന്നവയിൽ ഏതാണ്?

This question was previously asked in
ALP CBT 2 Electrician Official Paper (Held On: 23 Jan 2019 Shift 3)
View all RRB ALP Papers >
  1. 230/400V
  2. 100/200V
  3. 270/300V
  4. 50/100V

Answer (Detailed Solution Below)

Option 1 : 230/400V
Free
General Science for All Railway Exams Mock Test
20 Qs. 20 Marks 15 Mins

Detailed Solution

Download Solution PDF

വൈദ്യുത കേബിളുകൾ ഇനിപ്പറയുന്ന ഗ്രേഡുകൾക്കായി വാണിജ്യപരമായി നിർമ്മിക്കുന്നു

  • 230/400 V  (ഗാർഹിക)
  • 1.9/3.3 kV  (എർത്ത്ഡ് സിസ്റ്റം)
  • 3.8/6.6 kV  (എർത്ത്ഡ് സിസ്റ്റം)
  • 6.35/11 kV  (എർത്ത്ഡ് സിസ്റ്റം)
  • 12.7/22 kV  (എർത്ത്ഡ് സിസ്റ്റം)
  • 19/33 kV   (എർത്ത്ഡ് സിസ്റ്റം)
  • 3.3/3.3 kV  (അൺ എർത്ത്ഡ് സിസ്റ്റം)
  • 6.6/6.6 kV (അൺ എർത്ത്ഡ് സിസ്റ്റം)
  • 11/11 kV (അൺ എർത്ത്ഡ് സിസ്റ്റം)

Latest RRB ALP Updates

Last updated on Jul 19, 2025

-> The Railway Recruitment Board has scheduled the RRB ALP Computer-based exam for 15th July 2025. Candidates can check out the Exam schedule PDF in the article.

-> RRB has also postponed the examination of the RRB ALP CBAT Exam of Ranchi (Venue Code 33998 – iCube Digital Zone, Ranchi) due to some technical issues.

-> UGC NET Result Date 2025 Out at ugcnet.nta.ac.in

-> UPPSC RO ARO Admit Card 2025 has been released today on 17th July 2025

-> Rajasthan Police SI Vacancy 2025 has been released on 17th July 2025

-> HSSC CET Admit Card 2025 has been released @hssc.gov.in

-> There are total number of 45449 Applications received for RRB Ranchi against CEN No. 01/2024 (ALP).

-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.

-> CSIR NET City Intimation Slip 2025 has been released at csirnet.nta.ac.in

-> The official RRB ALP Recruitment 2025 provides an overview of the vacancy, exam date, selection process, eligibility criteria and many more.

->The candidates must have passed 10th with ITI or Diploma to be eligible for this post. 

->The RRB Assistant Loco Pilot selection process comprises CBT I, CBT II, Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.

-> This year, lakhs of aspiring candidates will take part in the recruitment process for this opportunity in Indian Railways. 

-> Serious aspirants should prepare for the exam with RRB ALP Previous Year Papers.

-> Attempt RRB ALP GK & Reasoning Free Mock Tests and RRB ALP Current Affairs Free Mock Tests here

-> Bihar Police Driver Vacancy 2025 has been released @csbc.bihar.gov.in.

More Transmission and Distribution Questions

Hot Links: teen patti online game teen patti real cash teen patti download apk teen patti lucky teen patti joy 51 bonus