| 수 전 설 비 설 계 기 준 | |||||||||||||||
| 용량(kva) | 특고압 정격전류 (22.9kv) |
MOF CT비 (KS한전규격) |
PF (200AF) (2In) |
한류형 PF(LG) |
COS (100AF) |
2차저압 정격전압 |
2차저압 정격전류 |
2차 MAIN MCCB (1.1In) |
저압차단기 차단용량 |
저압CABLE (주공CV기준) |
콘덴서 (3Φ380/220V) |
콘덴서MCCB1.5In (3Φ380/220V) |
E2 굵기 0.052 In (내규) | 외함접지 E1 (내규표1-16) | LA접지 E1 배전선로 |
| 50 | 1.26A | 5 / 5A | 3A | 5A | 2A | %Z=4% | TRx5%(500KVA이하) | 18kV | |||||||
| 3Φ4W 380V | 76A | 100AT | 1.9ka | 38sq | 2.5KVA(50uF) | 15A (3.8A) | 38Sq | 38Sq(14Sq) | 2.5kA | ||||||
| 3Φ3W 220V | 132A | 150AT | 3.3ka | 60sq | 150uF | 15A (6.6A) | 38Sq | 38Sq(14Sq) | 50Sq (38Sq) | ||||||
| 100 | 2.52A | 5 / 5A | 5A | 10A | 3A | %Z=4% | 18kV | ||||||||
| 3Φ4W 380V | 152A | 200AT | 3.7ka | 60sq | 5KVA (100uF) | 20A (7.6A) | 38Sq | 38Sq(14Sq) | 2.5kA | ||||||
| 3Φ3W 220V | 263A | 300AT | 6.5ka | 100sq | 300uF | 20A (12.1A) | 38Sq | 38Sq(22Sq) | 50Sq (38Sq) | ||||||
| 150 | 3.78A | 5 / 5A | 7A | 10A | 4A | %Z=4% | 18kV | ||||||||
| 3Φ4W 380V | 228A | 250AT | 5.7ka | 80sq | 7.5KVA(150uF) | 30A (11.4A) | 38Sq | 38Sq(22Sq) | 2.5kA | ||||||
| 3Φ3W 220V | 394A | 450AT | 9.8ka | 200sq | 450uF | 50A (26.2A) | 38Sq | 38Sq | 50Sq (38Sq) | ||||||
| 200 | 5.04A | 10 / 5A | 10A | 20A | 5A | %Z=4% | 18kV | ||||||||
| 3Φ4W 380V | 304A | 350AT | 7.6ka | 125sq | 10KVA(200uF) | 30A (15.2A) | 38Sq | 38Sq(22Sq) | 2.5kA | ||||||
| 3Φ3W 220V | 526A | 600AT | 13.3ka | 200sq | 600uF | 50A (26.2A) | 38Sq | 38Sq | 50Sq (38Sq) | ||||||
| 250 | 6.30A | 10 / 5A | 15A | 20A | 7A | %Z=4.5% | 18kV | ||||||||
| 3Φ4W 380V | 380A | 400AT | 8.4ka | 150sq | 12.5KVA(250uF) | 30A (19A) | 38Sq | 38Sq | 2.5kA | ||||||
| 3Φ3W 220V | 658A | 800AT | 14.5ka | 200sq x 2 | 700uF | 50A (32.8A) | 38Sq | 50Sq | 50Sq (38Sq) | ||||||
| 300 | 7.56A | 10 / 5A | 15A | 20A | 8A | %Z=4.5% | 18kV | ||||||||
| 3Φ4W 380V | 456A | 500AT | 10.1ka | 200sq | 15KVA(300uF) | 30A (22.8A) | 38Sq | 38Sq | 2.5kA | ||||||
| 3Φ3W 220V | 788A | 1000AT | 17.1ka | 250sq x 2 | 900uF | 60A (39.4A) | 50Sq(38Sq) | 60Sq | 50Sq | ||||||
| 400 | 10.80A | 15 / 5A | 20A | 20A | 15A | %Z=4.5% | 18kV | ||||||||
| 3Φ4W 380V | 608A | 700AT | 13.5ka | 325sq | 20KVA(40uF) | 50A (30.4A) | 38Sq | 50Sq | 2.5kA | ||||||
| 3Φ3W 220V | 1052A | 1200AT | 23.3ka | 325sq x 3 | 1100uF | 75A (52.5A) | 60Sq(38Sq) | 80Sq | 50Sq | ||||||
| 450 | 11.35A | 15 / 5A | 20A | 20A | 15A | %Z=4.5% | 18kV | ||||||||
| 3Φ4W 380V | 684A | 800AT | 15.2ka | 200sq x 2 | 22.5KVA(450uF) | 60A (34.2A) | 38Sq | 50Sq | 2.5kA | ||||||
| 3Φ3W 220V | 1184A | ACB 1600AT | 26.3ka | 325sq x 3 | 1300uF | 100A (59A) | 80Sq(50Sq) | 80Sq | 50Sq | ||||||
| 500 | 12.61A | 15 / 5A | 25A | 30A | 20A | %Z=4.5% | 18kV | ||||||||
| 3Φ4W 380V | 760A | 1000AT | 16.9ka | 250sq x 2 | 25KVA(500uF) | 60A (38A) | 50Sq(38Sq) | 60Sq | 2.5kA | ||||||
| 3Φ3W 220V | 1316A | ACB 1600AF | 29.1ka | 250sq x 4 | 1400uF | 100A (65.6A) | 80Sq(60Sq) | 80Sq | 50Sq | ||||||
| 600 | 15.13A | 20 / 5A | 30A | 30A | 25A | %Z=4.5% | TRx4%(2000KVA이하) | 18kV | |||||||
| 3Φ4W 380V | 912A | 1000AT | 20.3ka | 325sq x 2 | 25KVA(500uF) | 60A (38A) | 50Sq(38Sq) | 60Sq | 2.5kA | ||||||
| 3Φ3W 220V | 1576A | ACB 2000AF | 35.1ka | 325sq x 4 | 1400uF | 100A (38A) | 100Sq(60Sq) | 80Sq | 50Sq | ||||||
| 700 | 17.65A | 20 / 5A | 30A | 30A | 25A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 1064A | ACB 1250AF | 23.7ka | 325sq x 3 | 28KVA | 60A (42.5A) | 60Sq(50Sq) | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 1838A | ACB 2500AF | 40.9ka | 325sq x 5 | 500uF | 125A (73.5A) | 100Sq(80Sq) | 80Sq | 50Sq | ||||||
| 750 | 18.91A | 30 / 5A | 40A | 40A | 30A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 1140A | ACB 1600AF | 22.8ka | 325sq x 3 | 30KVA | 75A (45.6A) | 60Sq(50Sq) | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 1969A | ACB 2500AF | 39.3ka | 325sq x 5 | 550uF | 125A (78.7A) | 125Sq(80Sq) | 80Sq | 50Sq | ||||||
| 800 | 20.17A | 30 / 5A | 40A | 40A | 30A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 1216A | ACB 1600AF | 24.4ka | 250sq x 4 | 32KVA | 75A (48.6A) | 80Sq(50Sq) | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 2100A | ACB 2500AF | 42.0ka | 325sq x 6 | 600uF | 125A (84A) | 125Sq(80Sq) | 80Sq | 50Sq | ||||||
| 900 | 22.69A | 30 / 5A | 50A | 40A | 40A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 1368A | ACB 1600AF | 27.4ka | 250sq x 4 | 36KVA | 75A (54.7A) | 80Sq(60Sq) | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 2362A | ACB 3200AF | 47.3ka | 325sq x 6 | 700uF | 150A (94.5A) | 125Sq | 80Sq | 50Sq | ||||||
| 950 | 23.95A | 30 / 5A | 50A | 40A | 40A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 1444A | ACB 2000AF | 28.9ka | 325sq x 4 | 38KVA | 75A (57.7A) | 80Sq(60Sq) | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 2494A | ACB 3200AF | 49.9ka | 325sq x 7 | 700uF | 150A (99.7A) | 150Sq | 80Sq | 50Sq | ||||||
| 1000 | 25.21A | 30 / 5A | 50A | 40A | 40A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 1520A | ACB 2000AF | 30.4ka | 325sq x 4 | 40KVA | 100A (60.8A) | 80Sq(60Sq) | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 2626A | ACB 3200AF | 52.4ka | 325sq x 7 | 750uF | 150A (105A) | 150Sq | 80Sq | 50Sq | ||||||
| 1200 | 30.25A | 4 / 5A | 60A | 40A | 50A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 1824A | ACB 2500AF | 30.4ka | 325sq x 5 | 48KVA | 125A (72.9A) | 100Sq(80Sq) | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 3150A | ACB 4000AF | 52.5ka | 325sq x 8 | 900UF | 200A (126A) | 200Sq | 80Sq | 50Sq | ||||||
| 1500 | 37.82A | 50 / 5A | 75A | 40A | 60A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 2280A | ACB 3200AF | 38.0ka | 325sq x 6 | 60KVA | 150A (91.2A) | 125Sq | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 3937A | 35.7ka | 325sq x 10 | 1550uF | 225A (157.5A) | 250Sq | 80Sq | 50Sq | |||||||
| 2000 | 50.42A | 75 / 5A | 100A | 63A | 60A | %Z=5% | 18kV | ||||||||
| 3Φ4W 380V | 3039A | ACB 4000AF | 43.4ka | 325sq x 8 | 80KVA | 200A (121.5A) | 200Sq | 80Sq | 2.5kA | ||||||
| 3Φ3W 220V | 5249A | 75.0ka | 325sq x 15 | 1500uF | 300A (209.9A) | 325Sq | 80Sq | 50Sq | |||||||
| 2500 | 63.03A | 75 / 5A | 125A | 100A | %Z=5% | TRx3%(2000KVA초과) | 18kV | ||||||||
| 3Φ4W 380V | 3798A | 54.5ka | 325sq x 10 | 75KVA | 175A (121.5A) | 200Sq | 80Sq | 2.5kA | |||||||
| 3Φ3W 220V | 6561A | 93.8ka | 325sq x 18 | 1500uF | 300A (209.9A) | 400Sq | 80Sq | 50Sq | |||||||
| 3000 | 75.640A | 100 / 5A | 150A | 125A | %Z=5% | 18kV | |||||||||
| 3Φ4W 380V | 4559A | 64.2ka | 325sq x 12 | 90KVA | 200A (136.7A) | 250Sq | 80Sq | 2.5kA | |||||||
| 3Φ3W 220V | 7873A | 112.5ka | |||||||||||||