تپ چنجر تحت بار (OLTC) مدل OILTAP R

  • ‌بیش از 7.000 دستگاه فعال در جهان
Technical DataOn-Load Tap-Changer OILTAP ROn-Load Tap-Changer OILTAP MOn-Load Tap-Changer OILTAP V
Max. rated through-current
single-phase
3,000 A
1,500 A
-
Max. rated through-current three-phase 1,200 A
600 A
200 / 400 A
Max. rated step voltage 4,000 V
3,300 V
1,500 V
Max. rated switching capacity three-phase3,000 kVA
525 kVA
Max. rated step capacity single-phase 3,500 kVA
Max. rated step capacity three-phase 1,500 kVA
Highest voltage for equipment Um72.5 - 362 kV
72.5-300 kV
40-123 kV
Operating positions without change-over selector 18 max.
22 max.
14 max.
Operating positions with change-over selector 35 max.35 max.
27 max.
Operating positions With change-over selector107 max.
Other AttributeApplication At the neutral point(three-phase) or as single-phase unit at any selectable winding position up to 3,000 A.
Application at neutral point (three-phase)or at any selectable winding position.Application of the three-phase design: Star point (neutral point) or selectable winding position

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