1/2
Promoted
Dhaka, Mohammadpur, 2 hours ago
1 views
400KVA Electrical Transformer
Unknown
Brand
Transformers
Type
Hybrid Inverter
Inverter Type
320kW
Power
400kVA
Apparent Power
420V
Transformer Voltage
3
Phases
Brand New
Condition
Core Technical Specifications
• Rated Capacity: 400 kVA (3-phase)
• Primary (HV) Voltage: Typically 11 kV, 20 kV, or 33 kV (depending on local grid standards)
• Secondary (LV) Voltage: 400V / 230V or 480Y / 277V
• Rated Primary / Secondary Current: ~11.55 A (Primary at 20kV) / ~577.35 A (SV)
• Frequency: 50 Hz or 60 Hz
• Vector Group: Dyn11 or YNd11 (standard for distribution)
• Short-Circuit Impedance: 4% to 6%
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
