Document Details |
|||||||
Name of Department/Committee : | ETD 19 | ||||||
---|---|---|---|---|---|---|---|
Document Number : | ETD 19 ( 23933) | ||||||
Document Title [English] : | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS Part 4: Consideration of High-Frequency Voltage Stress Second Revision | ||||||
Document Title [Hindi] : | निम्न-वोल्टता पद्धतियों के भीतर उपकरणों के लिए विद्युतरोधी समन्वय भाग 4 उच्च – आवृति वोल्टेज दाब को ध्यान में रखते हुए (दूसरा पुनरीक्षण) | ||||||
Document Type : | Revision | ||||||
Language : | English | ||||||
Priority : | 3 | ||||||
ICS Code : | 29.080.30 | ||||||
Date of Project Approval : | 04-10-2023 | ||||||
Standards to be Revised : |
|
||||||
Standards to be Superseded : |
|
Classification Details |
|
Group : | Electrical Switchgear and Other Electrical Products/Accessories |
Sub Group : | Electrical installations and general electricals |
Sub Sub Group : | National Electrical Code |
Aspects : | Code of Practice |
Risk : | Medium |
Certification : | Not Certifiable |
Short Commom Man's Title : | |
ITCHS Code : | |
Ministry : |
|
Sustainable development Goals : | |
Degree of Equivalence : | Identical under dual numbering |
Identical/Equivalent Standards : | IEC 60664-4-2005 |
Organization Type: | IEC |
::Cross Referenced Indian Standard:: |
|||
Sl. No. | Is No & Year | IS Title | |
1 | IS 2824: 2007 | Method for the determination of the proof and the comparative tracking indices of solid insulating materials (Second Revision) | |
2 | IS 15382 : Part 1: 2022 | Insulation Coordination for Equipment Within Low-Voltage Systems Part 1 Principles Requirements and Tests |
Sl.No. | Synosis Points | |
1 | This standard deals with basic, supplementary and reinforced insulation subjected to high-frequency voltage stress within low-voltage equipment. The dimensioning values directly apply for basic insulation; for reinforced insulation additional requirements apply according to Part 1. It is applicable for the dimensioning of clearances, creepage distances and solid insulation stressed by any type of periodic voltages with a fundamental frequency above 30 kHz and up to 10 MHz. It applies to equipment for use up to 2 000 m above sea level having a rated voltage up to a.c. 1 000 V. It specifies the requirements for clearances, creepage distances and solid insulation for equipment based upon their performance criteria. lt includes methods of electric testing with respect to insulation coordination. |
Timeline Details |
|||||||
|
|||||||
|
|||||||
|
|||||||
Stages |
|||||
Sl. No. |
Stage | Date of Occurence | Remarks | Circulated to | Files |
1 | Generation of Document Number | 04-10-2023 | ------- | ||
2 | P-Draft Waived | 23-10-2023 | ------- | ||
3 | WC Draft | 23-10-2023 | Duration : 60 Days Submitted for HOD approval |
------- | |
4 | WC Draft | 23-10-2023 | WC approved by HOD |
ETDC ETD 19, | ------- |
5 | Skipped to Finalization | 21-07-2024 | Stage-Changed | ------- | |
6 | Finalization | 09-05-2024 | High Voltage Engineering Sectional Committee ETD 19 during its 25th meeting held on 09th May 2024 approved the document for printing | ------- | |
7 | Final Draft | 21-07-2024 | Submited for HOD approval Remarks: High Voltage Engineering Sectional Committee ETD 19 during its 25th meeting held on 09th May 2024 approved the document for printing |
------- | |
8 | Final Draft draft accepted by HOD and sent to Publication | 22-07-2024 | Final Draft approved by HOD | ------- |