Inrush current HV reactors
Construction
Standard design of 3 phase reactors is intended for high voltage capacitor banks as protection against very high peak currents during switching (inrush current). Max rated voltage 40 kV, max rated current 250 A. Standard rated voltage 7,2 and 12 kV. Insulation class is „F“.
Other possibility is single phase inrush current reactor. For details see catalogue.
Function of reactors
-
Limiting inrush current during switching of capacitors.
7200 V
| Type | Inductance
LN [mH] | Current
IN [A] | Dimensions
[mm] | Weight
[kg] |
| 7,2 kV, 0,05 mH, 50 A | 0,05 | 50 | 397 x 400 x 357 | 16,2 |
| 7,2 kV, 0,1 mH, 50 A | 0,1 | 50 | 397 x 450 x 390 | 19,3 |
| 7,2 kV, 0,05 mH, 100 A | 0,05 | 100 | 465 x 430 x 378 | 22,9 |
| 7,2 kV, 0,1 mH, 100 A | 0,1 | 100 | 465 x 500 x 416 | 28,7 |
| 7,2 kV, 0,05 mH, 150 A | 0,05 | 150 | 405 x 520 x 450 | 35,4 |
| 7,2 kV, 0,1 mH, 150 A | 0,1 | 150 | 473 x 490 x 411 | 42,5 |
| 7,2 kV, 0,05 mH, 200 A | 0,05 | 200 | 473 x 500 x 425 | 41,8 |
| 7,2 kV, 0,1 mH, 200 A | 0,1 | 200 | 473 x 600 x 480 | 57,1 |
| 7,2 kV, 0,05 mH, 250 A | 0,05 | 250 | | |
| 7,2 kV, 0,1 mH, 250 A | 0,1 | 250 | | |
12000 V
| Type | Inductance
LN [mH] | Current
IN [A] | Dimensions
[mm] | Weight
[kg] |
| 12 kV, 0,05 mH, 50 A | 0,05 | 50 | | |
| 12 kV, 0,1 mH, 50 A | 0,1 | 50 | | |
| 12 kV, 0,05 mH, 100 A | 0,05 | 100 | | |
| 12 kV, 0,1 mH, 100 A | 0,1 | 100 | 650 x 480 x 447 | 34,5 |
| 12 kV, 0,05 mH, 150 A | 0,05 | 150 | | |
| 12 kV, 0,1 mH, 150 A | 0,1 | 150 | 657 x 520 x 464 | 47,8 |
| 12 kV, 0,05 mH, 200 A | 0,05 | 200 | | |
| 12 kV, 0,1 mH, 200 A | 0,1 | 200 | 650 x 560 x 498 | 57,4 |
| 12 kV, 0,05 mH, 250 A | 0,05 | 250 | | |
| 12 kV, 0,1 mH, 250 A | 0,1 | 250 | | |