1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 3 20 KS C IEC 610831 1: KS C IEC 61083 1: 2006C IEC 61083 1: 2006 ( ) ( ) ( ) ( ) : : 2006 3 20 2006 0108 : : ( ) ( 02 509 72977300) . 7 5 , . ICS 17.220.20; 19.080 KS C IEC 1: 61083 1: 2006Instruments and software used for measurement in High-voltage
2、impulse tests Part 1: Requirements for instruments 2001 2 IEC 61083 1 Instruments and software used for measurements in high-voltage impulse tests Part 1: Requirements for instruments , . 1. 1.1 , , . KS C IEC 60060 2 . , . . 1.2 . . KS C IEC 60060 1: 1989 1: KS C IEC 60060 2: 1994 2: KS C IEC 61000
3、 4 4: 1995 (EMC) 4: 4: 1.3 . 1.3.1 1.3.1.1 . . . . 1.3.1.2 . . 1.3.1.3 C IEC 61083 1: 2006 2 1.3.1.4 (warm-up time) , 1.3.1.5 1.3.1.6 1.3.1.6.1 1.3.1.6.2 1.3.1.6.3 1.3.1.7 0 1.3.1.8 1.3.1.9 d.c . 1.3.1.10 (scale factor) . . 1.3.1.10.1 1.3.1.10.2 1.3.2 1.3.2.1 10 % 90 % 1.3.2.2 . 1.3.2.3 . 1.3.3 1.3.
4、3.1 r A/D N bit 2 . r = 2 N 1.3.3.2 . 1.3.3.3 . 1.3.3.4 , 0 . . 1. 2 , 8 , 16 10 . 2. . 1.3.3.5 ( ) 1.3.3.6 (base line) . 20 . 1.3.3.7 C IEC 61083 1: 2006 3 1.3.3.8 k 1.3.3.9 bin w(k) k 1.3.3.10 bin w0 bin . 1.3.3.11 s (k) 1.3.3.12 d (k) bin bin bin . d(k) =00)(wwkw 1.4 1 . 1 . 1 ( .) 540 1090 % 10
5、%(r.m.s) 12 %(a.c. peak) 5 % 1.5 1.5.1 , . . 2 . 2 . 2 , . . 10 . 1 % . . 10 , 2 % . . . (lightning) (exponential) . C IEC 61083 1: 2006 4 2 % %Full and standard chopped Time-to-half value Front time 5565 s 0.80.9 s 2 2 0.7 0.2 0.5 0.2 Front chopped Time-to-chopping 0.450.55 s 2 1 1 0.2 Time-to-peak
6、 Time-to-half value 15300 s 2 6004 200 s 2 2 0.7 0.2 0.2 0.2 0.53.5 ms 2 2 0.5 1 (1) 10 KS C IEC 60060 2 H (2) 10 . 1.5.2 (step calibration) 0.1 % VCAL mercury wetted relay . 0 O(t) ( 5 ) 1.5.3 . . 1.5.3 t , Os O(t) . step 10 . Osm 10 Os . VCAL Osm . step 1.5.3 10 % . . . . 1 % . 1.5.1 . 1.5.3 mercu
7、ry wetted relay . 0 . 0.5 T1to T2max for full lightning impulses and exponential current impulses 0.5 Tcto Tcfor front chopped impulses 0.5 Tpto T2max for switching impulses and 10/350 s current impulses 0.5(Tt Td) to Ttfor rectangular current impulses step response . . (calibration) . T1, T2 Tc KS
8、C IEC 60060 1 T2max T2 . 1.5.4 (time base) . (time sweep) 20 %, 40 %, 60 %, 80 % 100 % C IEC 61083 1: 2006 5 . (time base calibration) . 1.5.5 20 % . 10 % 90 % . (955) % . . 1.5.6 0 %, 10 %, 20 % . 100 % . . . . . . 1.5.7 0.2 2 N . n 1 5 2N . d.c 100 . ( 1 2 ). A . . (step) . 1.5.8 . (955) % . f.s.d
9、/0.4 Tx . f.s.d/0.4 Tx (Tx 2.1.2.1 ). . . M . M 100 . . 80 % . . . (1.5.1 1.5.2 ). . 1.5.9 1.5.9.1 . 1 000 . . A . 1.5.9.2 (sweep) . . 1.5.10 B.3.1 . 1.6 2 % ( ) , 1 M 50 pF ( damped capacitive dividers) . (matching) . C IEC 61083 1: 2006 6 2. 2.1 2.1.1 KS C IEC 60060 2 (95 % , KS C IEC 60060 2 H ).
10、 full and standard-chopped , ( ) 2 % front-chopped 3 % (front time, time to chopping, etc) 4 % KS C IEC 60060 2 H . . 2.1.2 2.1.1 2.1.2 . , . 2.1.2.1 30/Tx . Tx . Tx = 0.6 T1 T30 T90 . 1.2/50 front time T1 0.84 s . 60106s 1 . front 6 fmax . fmax front (KS C IEC 60060 2 9.1.2 ). 2.1.2.2 (rated resolu
11、tion) 2 8 . 2 9 ( 0.2 %) . 2.1.2.3 1 % . 1.5.3 1 % . 2.1.2.4 Tx 3 % . Tx . KS C IEC 60060 2 9.1.2 15 ns . . 2.1.2.5 (base magnitude) 1 % . 2.1.2.6 ( T2, TP) . . 2.1.2.7 0.5 % . 0.8 % w0 . 2.1.2.8 (non-linearity of time base) Tx 0.5 % . Tx . 2.1.2.9 0.4 % 0.1 % . 2.1.2.10 4/N . N Bit . 1. 8 50 % C IE
12、C 61083 1: 2006 7 10 40 % 12 33 % . 2. 6/N . 2.1.3 2.1.3.1 KS C IEC 60060 2 . 10 . KS C IEC 60060 2 (95 % . KS C IEC 60060 2 H ). full and standard-chopped lightning impulses, switching impulses and rectangular impulses ( ) 0.7 % front-chopped lightning impulses 2 % (front time, time to chopping, et
13、c) 3 % 2.1.3.2 2.1.3.1 2.1.2 . 30/Tx . front-chopped impulses 100 106s 1 . 6/N . 0.5 % . 1.5.3 0.5 % . 0.5 % . 2.1.4 3 . , . 3 1.5.7 2.1.2.7 X 1.5.7 2.1.2.7 X 1.5.8 2.1.2.7 X 1.5.4 2.1.2.8 X 1.5.1 1.5.2 2.1.2.3 X X X 1.5.3 2.1.2.3 X X X 1.5.5 2.1.2.4 X 1.5.9 2.1.2.9 X 1.5.10, B.3 2.1.2.5, B.3.1 X 2.
14、1.4.1 . C IEC 61083 1: 2006 8 . . 2.1.4.2 . . , . . 2.1.4.3 1 . . 1 % . 2.1.4.4 (KS C IEC 60060 2 4.2 ) . . . 0.5 % C 1.5.2 (step test) . 2.1.5 . a) 1) ( , ) 2) (rated resolution) 3) 4) (maximum record length) 5) (triggering capabilities) 6) 7) 8) 9) (warm-up time) 10) b) c) d) 1) 2) e) 1) 2) / ( ) 3. 3.1 3.1.1 KS C IEC 60060 2 C IEC 61083 1: 2006 9 (95 % . KS C IEC 60060 2 H ). full and standard-chopped lightning impulses, ( ) 2 % front-chopped lightning impulses 3 % impulse (front time, time to chopping, etc) 4 % ( ) . . 3.1.2 3.1.1 3.1.2 . . 3.1.2.1 3.1.1 . 3.1.2.2 1 % .