Instrument Transformers · Current Transformers (CT)

40.5kV Substation Post Current Transformer (LDBJ9-40.5 / LCZ-35)

XinHuan post-type current transformer (LDBJ9-40.5 / LCZ-35) designed for and utility transmission substations and industrial main receiving stations. Provides exceptional dynamic and thermal stability with up to 4 secondary cores for differential, distance, and metering schemes.

Teknik Özellikler

Anma Gerilimi 40.5 kV
Primary Current 100 ~ 3000 A
Secondary Current 5 A / 1 A
Number of Secondary Cores Up to 4 Cores (Metering + Protection)
Accuracy Class 0.2S, 0.5, 5P20, 10P20
Power Frequency Withstand 95 kV / 1 min
Lightning Impulse Withstand 200 kV peak

Ürün Bilgisi

Durum

Yayınlandı

Ürün Kimliği

40_5KV_SUBSTATION_CURRENT_TRANSFORMER_LDBJ9_40_5

Son Güncelleme

2026-09-10T01:57:54.441018

Sıkça Sorulan Sorular

Submit your substation single line diagram (SLD) or CT secondary winding schedule for custom quotation.

Conforms to IEC 61869-2, IEC 60076, and BS EN 61869. Factory routine test report includes insulation resistance, turns ratio, excitation curve, and polarity checks.

Export grade treated wooden cases with damp-proof vacuum bagging.

Standartlar ve Uyumluluk

Conforms to IEC 61869-2, IEC 60076, and BS EN 61869. Factory routine test report includes insulation resistance, turns ratio, excitation curve, and polarity checks.

Paketleme, Teslimat ve Hizmet

Export grade treated wooden cases with damp-proof vacuum bagging.

Submit your substation single line diagram (SLD) or CT secondary winding schedule for custom quotation.

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