Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1994.07b
- /
- Pages.1633-1635
- /
- 1994
Development of Standard Resistor Divider for Full Lightning Impulse Voltage
전파 뇌충격전압 측정용 표준 저항분압기의 개발
-
Kim, Ik-Soo
(Korea Electrotechnology Research Institute) ;
-
Moon, In-Wook
(Korea Electrotechnology Research Institute) ;
-
Kim, Min-Kyu
(Korea Electrotechnology Research Institute) ;
-
Kim, Yung-Bae
(Korea Electrotechnology Research Institute) ;
- Kim, Jin-Gi (Korea Electrotechnology Research Institute) ;
-
Lee, Hyeong-Ho
(Korea Electrotechnology Research Institute)
- Published : 1994.07.21
Abstract
This paper presents the development technology of standard resistor divider for full lightning impulse voltage. The ability of high voltage bulk power equipment to withstand lighting stroke is usually evaluated by means of full lightning impulse voltage. Lightning impulse voltage test has been essential to evaluate the insulation performance of electrical power apparatus. Recently International standard (IEC 60) on high voltage measurement techniques is being revised and requests a formal traceability of high voltage measurements. Therefore, general interest for this area has grown considerably during last years, and several international intercomparisions have been completed already worldwide, i.e. Europe, Japan, America etc.. In this viewpoint, we have also investigated the standard resistor divider with shield, which satisfies the IEC recommendation.
Keywords