{"id":4907,"date":"2024-10-16T17:54:42","date_gmt":"2024-10-16T17:54:42","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d470-2005\/"},"modified":"2024-10-24T10:27:10","modified_gmt":"2024-10-24T10:27:10","slug":"astm-d470-2005","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d470-2005\/","title":{"rendered":"ASTM-D470 2005"},"content":{"rendered":"<\/p>\n

1.1 These test methods cover procedures for testing crosslinked insulations and jackets for wire and cable. To determine the test to be made on the particular insulation or jacket, refer to the product specification for that type. These test methods do not apply to the class of products known as flexible cords.<\/p>\n

This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazards see Section .<\/p>\n

1.2 Whenever two sets of values are presented, in different units, the values in the first set are the standard, while those in the parentheses are for information only.<\/p>\n

1.3 In many instances the insulation or jacket cannot be tested unless it has been formed around a conductor or cable. Therefore, tests are done on insulated or jacketed wire or cable in these test methods solely to determine the relevant property of the insulation or jacket and not to test the conductor or completed cable.<\/p>\n

1.4 The procedures appear in the following sections:<\/p>\n

1.5 This test applies to the detection and measurement of partial discharges occurring in the following types of electric cables:<\/p>\n

1.5.1 Single-conductor shielded cables and assemblies thereof, and<\/p>\n

1.5.2 Multiple-conductor cables with individually shielded conductors.<\/p>\n

1.6 Do not perform these tests on:<\/p>\n

1.6.1 Cables which have a nonconductive separator between the conductor and the insulation,<\/p>\n

1.6.2 Cables having insulations less than 0.045 in. (1.14 mm) thick, or<\/p>\n

1.6.3 Insulations with coverings that are not removable without damage to the insulation.<\/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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents <\/td>\n<\/tr>\n
2<\/td>\nTerminology
Hazards
Significance and Use
Physical Tests
Sampling <\/td>\n<\/tr>\n
3<\/td>\nTest Specimens
Measurement of Thickness of Specimens
FIG. 1 <\/td>\n<\/tr>\n
4<\/td>\nCalculation of Area of Specimens
Physical Test Procedures
Aging Test Procedures
Oil Immersion Test <\/td>\n<\/tr>\n
5<\/td>\nRetests
Report
Precision and Bias
Significance and Use
Types of Voltage Tests
Order of Testing
Hazards
Sampling, Test Specimens, and Test Units
Significance and Use
Apparatus
Sampling, Test Specimens, and Test Units
Rate of Voltage Application
Application of Voltage to Cable <\/td>\n<\/tr>\n
6<\/td>\nProcedure
Report
Precision and Bias <\/td>\n<\/tr>\n
7<\/td>\nTABLE 1 <\/td>\n<\/tr>\n
8<\/td>\nTABLE 1 <\/td>\n<\/tr>\n
9<\/td>\nTABLE 1
TABLE 1 <\/td>\n<\/tr>\n
10<\/td>\nSignificance and Use
Apparatus
Sampling, Test Specimens, and Test Units
Procedure
Calculation
Determining Temperature Coefficients for Insulation Resistance <\/td>\n<\/tr>\n
11<\/td>\nReport
Precision and Bias
Significance and Use
Apparatus
Sampling
Test Specimen
TABLE 2 <\/td>\n<\/tr>\n
12<\/td>\nProcedure
Report
Precision and Bias
Significance and Use
Apparatus
Test Specimen
Procedure
Report
Precision and Bias
Significance and Use
Apparatus
Test Specimen <\/td>\n<\/tr>\n
13<\/td>\nProcedure
TABLE 3
Acceptance on Basis of Tests on Short Specimens
Report
Precision and Bias
Scope
Significance and Use
Apparatus
Sampling, Test Specimens, and Test Units
Procedure <\/td>\n<\/tr>\n
14<\/td>\nReport
Precision and Bias
Significance and Use
Apparatus
Test Specimen
Procedure
Calculation
Report
Precision and Bias
Scope <\/td>\n<\/tr>\n
15<\/td>\nSignificance and Use
Apparatus
Test Specimen
Procedure
Calculation
Report
Precision and Bias
Significance and Use
Apparatus
Test Specimen
Procedure <\/td>\n<\/tr>\n
16<\/td>\nCalculation
Report
Precision and Bias
Significance and Use
Apparatus
FIG. 2 <\/td>\n<\/tr>\n
17<\/td>\nTest Specimens
Procedure
Report
Precision and Bias
FIG. 3 <\/td>\n<\/tr>\n
18<\/td>\nSignificance and Use
Reagents
Collection of Sample
Analysis of Sample
Calculation
Procedure <\/td>\n<\/tr>\n
19<\/td>\nPrecision and Bias
Significance and Use
Apparatus
FIG. 4 <\/td>\n<\/tr>\n
20<\/td>\nProcedure
Report
Precision and Bias
Significance and Use
Apparatus
TABLE 4 <\/td>\n<\/tr>\n
21<\/td>\nProcedure
Calculation
Report
Precision and Bias
Significance and Use
Apparatus
Procedure
Report
Precision and Bias
Significance and Use <\/td>\n<\/tr>\n
22<\/td>\nApparatus
Procedure
Report
Precision and Bias
Significance and Use
Apparatus
Procedure
Report
Precision and Bias
Significance and Use
TABLE 5 <\/td>\n<\/tr>\n
23<\/td>\nHeat Distortion Test
Cold Bend
TABLE 6 <\/td>\n<\/tr>\n
24<\/td>\nSignificance and Use
Procedure
Report
Precision and Bias
TABLE 7 <\/td>\n<\/tr>\n
25<\/td>\nKeywords <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D470-05 Standard Test Methods for Crosslinked Insulations and Jackets for Wire and Cable<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2005<\/td>\n25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":4908,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[476,2637],"product_tag":[],"class_list":{"0":"post-4907","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-035-01","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/4907","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\/4908"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=4907"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=4907"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=4907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}