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1、J I S C*3204 d = 4733608 8029552 T - - - IS UDC 621.31 5.3.045 JAPANESE INDUSTRIAL STANDARD. Fi ber or Paper Covered Copper Winding Wires - Translated and Published by Japanese Standards Association Printed in Japan 10 s Copyright Japanese Standards Association Provided by IHS under license with JSA
2、Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS -,-,- In the event of any doubt arising, the original Standard in Japanese is to be final authority. e Copyright Japanese Standards Association
3、 Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS -,-,- e a e a J I S C*3204 88 = 4933608 0029554 3 = UDC 621.315.3.045 JAPANESE INDUSTRIAL STANDARD J I S
4、 Fiber or Paper Covered Copper Winding Wires C 3204-1988 1. Scope This Japanese Industrial Standard specifies fiber or paper covered winding wires to be used for windings and wiring of electrical machinery and apparatus, hereinafter referred to as the “wires“. Matters not specified in this Standard
5、shall be as specified in JIS C 3503. Remark: The “fiber or paper covered“ means such a state that fiber, tape, or the like is wound helically around a conductor in the longitudinal direction. 2. Classification and Svmbolization Wires are classified and symbolized as given in Table 1 according to the
6、 conductor of wire, kind of insulating covering, etc. Applicable Standards: JI C 3006-Methods of Test for Fiber or Paper insulated Copper JIS C 3053-General Rules for Enameled Copper Wires JI S C 3 102-Annealed Copper Wires for Electrical Purposes JIS C 3104-Rectangular Copper Wires for Electrical P
7、urposes JIS R 3413-Textile Glass Yarns and Aluminium Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 C 3
8、204-1988 d a , lu b l k O c, o 5 a c 8 CH O a, c v) d O P IB E 111 2 d u d IlII 3 0 0 0 k 8U aR a 08 o d N O I u u n - t *s b 8 i% k g Y 3 2 a o k lu El lu c, o d a $ c O O o P 3 a cr) IIIIII 0 0 0 0 0 0 h u O M 4 U pi i; k a , a a O o a a: ? ? a, k v1 8 d ho a , d .A 3 IB a t $ Y pi O q 111 111 (P
9、GI a a: ? q ? k 2 111 d M a a , ? pi 2 E Y 2 ? 111 4 ho O00 I I I 8 a a O o k (P d 2 lu c, c) a, k a Q) k 8 8 k wu hoCr, s q ojo - 0 a , , 4 a i; 8 RE k a, O O o o Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not
10、for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS -,-,- J I S C*3204 88 E 4733608 0027556 7 E 3 C 3204-1988 3. Conductor 3.1 Copper Wire The conductors shall be the annealed copper wires specified in JIS C 3102 or equivalent annealed copper wires. 3.
11、2 Rectangular Copper Wire The conductors shall be the rectangular copper wires of No. 3 or No. 4 specified in JIS C 3104. 4. Maximum Permissible Temperature, Insulating Covering and Characteristics The maximum permissible temperature, insulating covering and characteristics shall be as specified in
12、Appendixes 1 to 4. 5. Test Method The test method shall be as specified in JIS C 3006, and the test conditions specified in Appendixes shall be complied with. 6. Inspection The inspection shall be classified into type inspection and acceptance inspection, shall be carried out in accordance with the
13、test method of 5. for the items specified in Appendixes and the results shall comply with the provisions of 3. and 4. omitted subject to agreement between the parties concerned with acceptance. However, in the acceptance inspection some parts of the items may be 7. Packaging and Net Mass of One Coil
14、 7.1 Packaging The wire shall be coiled on a spool of size adequate for conductor diameter or size without loosening and entanglement, and packaged to prevent scratch and entanglement during transportation. 7.2 Net Mass of One Coil The net mass of one coil shall be as given in Tables 2 and 3. Howeve
15、r, if agreed between the parties concerned with acceptance, such a case is an exception. The tolerances on net mass (including the mass other than that of Tables 2 and 3 but specified in the agreement between the parties concerned with acceptance) are ? . 30 %. 7.3 Coiling in Sections When wires are
16、 coiled in sections, two lengths are the limit and the mass of one section shall be not less than 20 % of the net mass of one coil (mass specified in Tables 2 and 3 or by the agreement between the parties concerned with acceptance). In this case a piece of white paper shall be placed at the joint of
17、 sections as the mark for joint. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 C 3204-1988 Table 2. Ro
18、und Wire Diameter of conductor (mm) Net mass (kg) 0.3 to 1.5 20 1.6 to 6.0 30 Table 3. Rectangular Wire Sectional area of conductor Net mass (mm2 ) (kg) Under 10 10 10 and over 45 8. Designation of Product The product shall be designated by the class and conductor diameter or by the symbol and condu
19、ctor diameter for a round wire, and by the class and conductor size (thickness x width) or by the symbol and conductor size (thickness x width) for a rectangular wire, Examples 1. Single cotton-covered cpper wire 1.6 mm, or SCC 1.6 mm 2. Double glass-covered rectangular copper wire (130C) 2.0 x 4.0
20、mm, BDGC 2.0 x 4.0 mm 9. Marking The following items shall be marked in a suitable place of each spool: (1) Class or symbol (2) (3) Serial number (4) Net mass (5) (6) Manufacturers name or abbreviation (7) Conductor diameter or size (thickness x width) Number of wires coiled in sections (if coiled i
21、n sections) Year and month of manufacture or their abbreviation Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS
22、-,-,- J I S CX3204 88 E 4933608 0029558 O = 5 C 3204-1988 Appendix 1. Cotton-Covered Copper Wire and Silk-Covered Copper Wire 1. ScoDe This Appendix specifies cotton-covered copper wires and silk-covered copper wires. 2. Permissble Maximum Temperature 90C. 3. Insulating Covering The insulating cover
23、ing shall consist of white cotton yarns or white silk yarns wound tightly around the conductor without unevenness in single layer or double layers in two opposite directions, 4. Characteristics e The characteristics shall be as given in Appendix 1 Tables Appendix 1. Table 1 To comply with Appendix 1
24、 Tables 2-1 Dimensions I with Appendix 1 Tables 2-1 Conductor resistance I and 2-2. To comply with Elongation Appendix 1 Tables 2-1 and 2-2. , 2-1 and 2-2. Test met hod 1 classification of inspection Test conditions Carry out test with a measuring apparatus with the minumum scale of 1/1000 mm for a
25、specified dimensions of 1/1000 mm digit, TY Pe Applicable clause of JIS C 3006 inspect- Acceptance LIWII inspection Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproducti
26、on or networking permitted without license from IHS -,-,- , JIS C*3204 88 4933608 0029557 2 W ! j - - - - 6 C 3204-1988 Appendix 1 Table 2-1. Cotton-Covered Copper Wire Conductor Diameter mm O. 30 O. 32 o. 35 o. 37 O. 40 o, 45 O, 50 O. 55 O. 60 O. 65 O. 70 o. 75 O. 80 O. 85 o, 90 o. 95 1.00 1.10 1.2
27、0 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50 2.60 2.70 2.80 2.90 3.00 3.20 3.50 3.70 4.00 4.50 5.00 5.50 6.00 rolerance mm *o. o1 *O. o1 a; 00 d O Lo O 2 K m (D ro: LI3 O Lo K 2 o tI O + Lo 07 Cu & & O w hi W Ri -i- - b O o +I -q 2 +I c) a E a c n O o Copyright Japanese Standar
28、ds Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS -,-,- C 3204-1988 Edition 1 Japanese Text Established by Minister of International Trade a
29、nd Industry Date of Establishment: 1953-10-02 Date of Revision: 1988-03-01 Date of Public Notice in Official Gazette: 1988-03-11 Investigated by: Japanese Industrial Standards Committee Divisional Council on Electricity Technical Committee on Wires This English translation is published by: Japanese
30、Standards Association 1-24, Akasaka 4, Minato-ku, Tokyo 107 Japan O JSA, 1988 Rinted i n Tokyo by Hohbunsha Co., Ltd. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/15/2007 00:52:31 MDTNo reproduction or networking permitted without license from IHS -,-,-