{"id":399940,"date":"2024-10-20T04:46:21","date_gmt":"2024-10-20T04:46:21","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-112-1996\/"},"modified":"2024-10-26T08:34:19","modified_gmt":"2024-10-26T08:34:19","slug":"ieee-112-1996","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-112-1996\/","title":{"rendered":"IEEE 112-1996"},"content":{"rendered":"

Revision Standard – Superseded. Instructions are given for conducting and reporting the more generally applicable and acceptable tests to determine the performance characteristics of polyphase induction motors and generators. Electrical measurements, performance testing, temperature tests, and miscellaneous tests are covered.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\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
1<\/td>\nTitle Page <\/td>\n<\/tr>\n
3<\/td>\nIntroduction
Participants <\/td>\n<\/tr>\n
5<\/td>\nCONTENTS <\/td>\n<\/tr>\n
8<\/td>\n1. Overview
1.1 Scope
1.2 Purpose
2. References <\/td>\n<\/tr>\n
9<\/td>\n3. General tests
3.1 Types of tests
3.2 Choice of tests
3.3 Use of this standard
3.4 Tests with load <\/td>\n<\/tr>\n
10<\/td>\n3.5 Tests with rotor locked
3.6 Precautions
4. Measurements
4.1 Electrical <\/td>\n<\/tr>\n
12<\/td>\n4.2 Resistance <\/td>\n<\/tr>\n
13<\/td>\n4.3 Mechanical <\/td>\n<\/tr>\n
14<\/td>\n4.4 Procedure <\/td>\n<\/tr>\n
15<\/td>\n4.5 Safety
5. Types of losses
5.1 Stator I2R loss <\/td>\n<\/tr>\n
16<\/td>\n5.2 Rotor I2R loss
5.3 Core loss and friction and windage loss (no-load test) <\/td>\n<\/tr>\n
17<\/td>\n5.4 Stray-load loss <\/td>\n<\/tr>\n
21<\/td>\n5.5 Brush-contact loss
6. Determination of efficiency
6.1 General <\/td>\n<\/tr>\n
22<\/td>\n6.2 Test methods for efficiency
6.3 Test Method A\u2014Input-output <\/td>\n<\/tr>\n
23<\/td>\n6.4 Test Method B\u2014Input-output with loss segregation <\/td>\n<\/tr>\n
26<\/td>\n6.5 Test Method C\u2014Duplicate machines <\/td>\n<\/tr>\n
28<\/td>\n6.6 Test method E or E1\u2014Electrical power measurement with loss segregation <\/td>\n<\/tr>\n
29<\/td>\n6.7 Test Method F or F1\u2014Equivalent circuit <\/td>\n<\/tr>\n
35<\/td>\n6.8 Test method C\/F, E\/F, or E1\/F1\u2014Equivalent circuit calibrated with one load point <\/td>\n<\/tr>\n
36<\/td>\n6.9 Power factor <\/td>\n<\/tr>\n
37<\/td>\n7. Other performance tests
7.1 Rotor voltage
7.2 Locked-rotor tests <\/td>\n<\/tr>\n
38<\/td>\n7.3 Tests for speed-torque and speed-current curves <\/td>\n<\/tr>\n
42<\/td>\n7.4 Correction of data for speed-torque, speed-current, and locked-rotor tests run at reduced vol…
8. Temperature test
8.1 Purpose
8.2 General instructions <\/td>\n<\/tr>\n
43<\/td>\n8.3 Methods of measuring temperatures <\/td>\n<\/tr>\n
46<\/td>\n8.4 Temperature readings <\/td>\n<\/tr>\n
47<\/td>\n8.5 Measurement of ambient temperature
8.6 Procedure <\/td>\n<\/tr>\n
48<\/td>\n8.7 Temperature rise <\/td>\n<\/tr>\n
49<\/td>\n9. Miscellaneous tests
9.1 Insulation resistance
9.2 High-potential test
9.3 Winding resistance measurements <\/td>\n<\/tr>\n
50<\/td>\n9.4 Shaft currents and bearing insulation <\/td>\n<\/tr>\n
51<\/td>\n9.5 Noise
9.6 Balance and vibration <\/td>\n<\/tr>\n
52<\/td>\n9.7 Overspeed <\/td>\n<\/tr>\n
53<\/td>\n10. Forms
10.1 Form A \u2014 Method A <\/td>\n<\/tr>\n
54<\/td>\n10.2 Form B\u2014Method B <\/td>\n<\/tr>\n
56<\/td>\n10.3 Form C\u2014Method C <\/td>\n<\/tr>\n
58<\/td>\n10.4 Form E-E1\u2014Method E-E1 <\/td>\n<\/tr>\n
60<\/td>\n10.5 Form F1\u2014Method F-F1 <\/td>\n<\/tr>\n
61<\/td>\n10.6 Form F2\u2014Method F <\/td>\n<\/tr>\n
62<\/td>\n10.7 Form F3\u2014Methods F, F1, C\/F, E\/F, and E\/F1 <\/td>\n<\/tr>\n
63<\/td>\nAnnex A\u2014Typical report of test form for routine tests on induction machines <\/td>\n<\/tr>\n
64<\/td>\nAnnex B\u2014Typical report of test form for induction machines <\/td>\n<\/tr>\n
65<\/td>\nAnnex C\u2014Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard Test Procedure for Polyphase Induction Motors and Generators<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n1996<\/td>\n65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":399947,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-399940","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\/399940","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\/399947"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=399940"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=399940"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=399940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}