KS C IEC 61308-2012 High-frequency dielectric heating installations－Test methods for the determination of power output《高频电介质加热设备 测定输出功率的试验方法》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 61308 KS C IEC 61308:2012 2012 12 27 http:/www.kats.go.krKS C IEC 61308:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2006 6 5 ：2012 12 27 2012-0824 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C IEC 61308:2012 i ii . iii 1 1 2 1 3 .2

2、 4 .2 4.1 .2 4.2 3 4.3 3 4.4 (Matched resistive load) 3 4.5 .3 5 3 5.1 .3 5.2 3 5.3 .6 5.4 .8 5.5 .8 5.6 9 5.7 B 10 A( ) 11 1 5 2 .6 3 .6 4 .7 5 8 6 .10 A.1 .11 KS C IEC 61308:2012 ii . , , . , , . KS C IEC 61308:2012 iii 2005 2 IEC 61308, High-frequency dielectric heating installations Test methods

3、 for the determination of power output , . KS C IEC 61308:2012 High-frequency dielectric heating installations Test methods for the determination of power output 1 , , , , , , , , , , , . 1 MHz 300 MHz 50 W . KS C IEC 60519 9 6.4 . . , . , , , . , . ITU , . . ITU , , . . . . 2 . . ( ) . KS C IEC 605

4、19 9, 9： IEC 60050 841： 2004, International Electrotechnical Vocabulary Part 841： Industrial electroheat KS C IEC 61308:2012 2 3 IEC 60050 841 KS C IEC 60519 9 . 3.1 A (type A equipment) , 3.2 B (type B equipment) (： ) , A . 3.3 A (useful output power type A equipment) , . , . . 3.4 B . (5.7 ). , ,

5、. . 3.5 (plastic welding test electrode) 20 mm , 2 mm, 20 mm, 4 4.1 4 . 4 . . . , , . (wet-sand load) (KS C IEC 60519 9 ) KS C IEC 61308:2012 3 . , 3.5 . 4.2 1 kW . 4.3 1 kW . , . 4.4 (Matched resistive load) . 4.5 . 5 5.1 . . . 5.2 1 2 , . , 2 . 2 , . . , . kW 1 L/min , 0.5 L/min . , . , KS C IEC 6

6、1308:2012 4 . 35 . 60 . 10 K . 200 S/cm 600 S/cm . . . TQTQP = 07.0608186.4(1) P ： (kW) Q ： (L/min) T ： (K) 1 cal 4.186 8 J . 5 % . KS C IEC 61308:2012 5 1 2 3 4 5 6 7 1 7 3 5 6 4 1 2 KS C IEC 61308:2012 6 1 (seal) 2 3 4 5 6 2 5.3 3 . , . h1 . . , . K1, K2 r h1 h2 Un Uh UHF Ih 3 36 5 2 1 4 K1K2UHFh1

7、 h2UhUnIhrKS C IEC 61308:2012 7 . . . h2 . h2 h1 . h2 , . . 30 MHz , 100 MHz . 4 . , (concentrically) . 5 . 70 % . , . 100 W . 200 W . ( A ) . 5 % . 1 4 “ ” 2 5 3 4 4 53 1 2KS C IEC 61308:2012 8 1 4 E27 2 5 3 5 5.4 , , . 50 . . I2R V2/R . . 2.5 % 5 % . 5.5 , . , , . . 1 kW 2 kg . 1 kW 1 kg . , , . 3

8、45 1 2 KS C IEC 61308:2012 9 . . TQQTtQP)(2402)100(8186.42111+= (2) P ： (kW) Q1： (kg) Q2： (kg) t1： (K) T ： (s) 10 % 20 % . 1 cal 4.186 8 J , 2 240 kJ/kg . 5.6 , 5.2, 5.3 5.4 . , . , 3.5 . 6 . . 1 . . (： ) 2 . . , , , 10 . . 1 cm2 30 W ( ) . 2 . (： PVC) . KS C IEC 61308:2012 10 a , 20 mm b , 2 mm h ,

9、 20 mm . . 6 5.7 B B . . ( ) ( 1 ) . ( 0.8) . , , . a bhKS C IEC 61308:2012 11 A ( ) A Ce K1, K2 r r h I Un UHF 1, 2, 3 A.1 A.1 Ce h , Ce r A I . , h 1 3 Un , r h . h P . I . P f(I ) . , h 2 3 UHF . I , P f(I ) . UnUHFK1K2h CeI r r1 2 3A 153787 1 92 3(16) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS C IEC 61308:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS High-frequency dielectric heating installationsTest methods for the determination of power output ICS 25.180.10