S-15/22/380
Other Series • 15 kVA • 22.9/0.38 kV
Product Image & Parameters
S-15/22/380
Other Series
Capacity
15kVA
HV Voltage
22.9kV
LV Voltage
0.38kV
Efficiency
2Level
Amorphous Alloy CoreEnergy SavingLow Loss
TECHNICAL DRAWING
Model: S-15/22/380 | Type: Dry-Type Transformer | Capacity: 15 kVA
FRONT VIEW
SIDE VIEW
TOP VIEW
TERMINAL BLOCK
ELECTRIC SCHEMATIC DIAGRAM
SPECIFICATIONS
1. Model:S-15/22/380
2. Type:Dry-Type Transformer
3. Capacity:15 kVA
4. Frequency:60 Hz
5. HV Voltage:22.9 kV
6. LV Voltage:0.38 kV
7. HV Current:0.38A
8. LV Current:22.79A
9. Vector Group:Delta-Wye (IEEE Std)
10. Impedance:4%
11. Insulation Level:A (105°C)
12. Temperature Rise:65K
13. No-Load Loss:580W
14. Load Loss:1450W
15. No-Load Current:1.1%
16. Cooling Method:ONAN
17. Tap Changer:±2×2.5% 多档
18. Standard:IEEE C57 / ANSI C84.1
19. Dimensions:800×600×1000mm
20. Weight:-
LEGEND:
Iron Core
HV Winding/Bushing
LV Winding/Bushing
Dimension Line
Product Description
15kVA, 3-phase oil-immersed transformer, 60Hz, primary 22.9kV (HV 22.9kV), secondary 380V (LV 380V), Export, insulation A, impedance 4%
Related Keywords
S-15/22/380 oil immersed power transformer15kVA oil type distribution transformer22.9kV distribution network transformerS series general purpose oil filled distribution transformer
S-15/22/380 FAQ
What are the main application scenarios for S-15/22/380?
The S-15/22/380 (Other series oil-immersed transformers) with rated capacity of 15 kVA, HV side 22.9 kV, LV side 0.38 kV, is widely used in industrial distribution, commercial buildings, and power systems. It can be flexibly configured according to actual project requirements.
What are the technical specifications of S-15/22/380?
Key specs: Capacity 15 kVA, HV 22.9 kV, LV 0.38 kV, Frequency 60 Hz, Impedance 4%, Vector Group Delta-Wye (IEEE Std), Cooling ONAN, Standard IEEE C57 / ANSI C84.1.
Can S-15/22/380 be customized?
Yes. QDTB® offers comprehensive OEM/ODM customization. Parameters such as capacity, voltage ratio, cooling method, vector group, and protection class can be adjusted. 23+ years of manufacturing experience ensures consistent quality.
How to get a quote and technical documentation?
Contact us via the "Send Inquiry" button below, or reach our sales team at Alice@qdtb-transformer.com / +86 13698683193. We will provide detailed quotations and technical documentation within 24 hours.
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