{"id":82409,"date":"2024-10-18T03:04:57","date_gmt":"2024-10-18T03:04:57","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-432-1976\/"},"modified":"2024-10-24T19:50:05","modified_gmt":"2024-10-24T19:50:05","slug":"ieee-432-1976","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-432-1976\/","title":{"rendered":"IEEE 432 1976"},"content":{"rendered":"

New IEEE Standard – Inactive – Superseded. This insulation maintenance guide is intended to apply in general to industrial aircooled rotating electrical machines rated from 5 hp to 10 000 hp. The procedures detailed herein may be found useful for other types of machines.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nScope
The Significance of Maintenance
Service Conditions Reducing Insulation Life <\/td>\n<\/tr>\n
7<\/td>\nInsulation Systems in General Use
4.1 Insulated Parts
4.2 Armature Winding Insulation <\/td>\n<\/tr>\n
8<\/td>\n4.3 Field Windings
4.4 Brush-Rigging Insulation
Core and Frame Assembly
Visual Inspection Methods
5.1 Armature Winding <\/td>\n<\/tr>\n
9<\/td>\n5.2 Field Winding
5.3 Brush Rigging
Core and Frame Assembly <\/td>\n<\/tr>\n
10<\/td>\nInsulation – Maintenance – Testing Principles
Tests to Discern Existing Weakness
Insulation Resistance Tests at Low Voltage <\/td>\n<\/tr>\n
11<\/td>\n7.2 Dielectric-Absorption Tests
7.3 Overvoltage Tests
7.4 Interturn-Insulation Tests <\/td>\n<\/tr>\n
12<\/td>\nSlot-Discharge and Corona Probe Tests
Rotor Winding Impedance Tests
Tests to Give Indication of Expected Service Reliability
8.1 Insulation Power-Factor Tests <\/td>\n<\/tr>\n
13<\/td>\nControlled Overvoltage Test (dc)
Other Special Tests <\/td>\n<\/tr>\n
14<\/td>\nStator Core Interlaminar Insulation Test
Interturn Short Circuits on Cylindrical Pole Rotors
10.1 Field Service Cleaning (Assembled Machines) Dry Dusts <\/td>\n<\/tr>\n
15<\/td>\n10.2 Oily Dirt
10.3 Carbon Brush Precautions
10.4 Solvents <\/td>\n<\/tr>\n
16<\/td>\n10.5 Very Dirty Machines
10.6 Service Shop – Disassembled Machines
References <\/td>\n<\/tr>\n
17<\/td>\nAmplification of Tests Described in the Standard <\/td>\n<\/tr>\n
20<\/td>\nBIBLIOGRAPHY <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Guide for Insulation Maintenance for Rotating Electrical Machinery (5 hp to less than 10 000 hp)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n1976<\/td>\n21<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":82410,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-82409","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/82409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/82410"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=82409"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=82409"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=82409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}