7500 KVA 34500 delta primario, 4160GrdY/2400 secundario, transformador de subestación con aceite, FR3, cámara de terminal de aire de largo completo, controlador de temperatura del devanado, NUEVO

NEW 7,500 kVA Substation Transformer, 34.5 kV Delta Primary / 4,160Y/2,400 V Secondary

New 2026-manufactured substation transformer, under OEM warranty. Rated 7,500 kVA with 34,500 V Delta primary and 4,160Y/2,400 V grounded wye secondary. Designed for 55/65°C temperature rise with 5.99% impedance at 85°C.

Unit includes a full-length air terminal chamber, winding temperature controller, and 5 tap positions. Transformer is supplied without fans, but fan cooling can be added by us or by the buyer to increase the rating to 9,000 kVA.

Excellent opportunity for a new, warranty-backed substation transformer

Key Specifications:

• Condition: New
• Year Manufactured: 2026
• Warranty: Under OEM warranty
• Rating: 7,500 kVA KNAN/KNAN FR3
• Primary Voltage: 34.5 kV Delta
• Secondary Voltage: 4,160Y/2,400 V grounded wye
• Cooling: No fans currently installed; fan package available to increase rating to 9,000 kVA, 9 MVA
• Temperature Rise: 55/65°C
• Impedance: 5.99% at 85°C
• Taps: 5 positions
• Accessories: Full-length air terminal chamber, winding temperature controller, guages with contacts, removable radiators (currently installed), pressure relief device, supports