표 4. | Table 4. 대전류 HEMP 필터 사양 비교 | Parameter of high current HEMP filter.

Country	Republic of Korea	United States of America	United Kingdom
Rated voltage [V]	480	480	440
Rated current [A]	1,250	1,200	1,200
Line	3 Φ 4 W	3 Φ 4 W	3 Φ 4 W
Size [mm] (W×H×D)	1,850×1,160×300	2,570×1,350×610	2,350×1,500×400