S13-M-20/0.48/0.208
S13-M Series • 20 kVA • 0.48/0.208 kV
Product Image & Parameters
S13-M-20/0.48/0.208
S13-M Series
Capacity
20kVA
HV Voltage
0.48kV
LV Voltage
0.208kV
Efficiency
2Level
Amorphous Alloy CoreEnergy SavingLow Loss
TECHNICAL DRAWING
Model: S13-M-20/0.48/0.208 | Type: Dry-Type Transformer | Capacity: 20 kVA
FRONT VIEW
SIDE VIEW
TOP VIEW
TERMINAL BLOCK
ELECTRIC SCHEMATIC DIAGRAM
SPECIFICATIONS
1. Model:S13-M-20/0.48/0.208
2. Type:Dry-Type Transformer
3. Capacity:20 kVA
4. Frequency:60 Hz
5. HV Voltage:0.48 kV
6. LV Voltage:0.208 kV
7. HV Current:24.06A
8. LV Current:55.51A
9. Vector Group:Delta-Wye (IEEE Std)
10. Impedance:4%
11. Insulation Level:A (105°C)
12. Temperature Rise:65K
13. No-Load Loss:680W
14. Load Loss:1700W
15. No-Load Current:1%
16. Cooling Method:ONAN
17. Tap Changer:±5% 单档
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
20kVA, 3-phase oil-immersed transformer, 60Hz, primary 480V (HV 480V), secondary 208V (LV 208V), S13, insulation A, impedance 4%
Related Keywords
S13-M-20/0.48/0.208 oil immersed power transformer20kVA oil type distribution transformer0.48kV distribution network transformerS13 energy-saving oil immersed transformer GB20052 compliant
S13-M-20/0.48/0.208 FAQ
What are the main application scenarios for S13-M-20/0.48/0.208?
The S13-M-20/0.48/0.208 (S13-M series oil-immersed transformers) with rated capacity of 20 kVA, HV side 0.48 kV, LV side 0.208 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 S13-M-20/0.48/0.208?
Key specs: Capacity 20 kVA, HV 0.48 kV, LV 0.208 kV, Frequency 60 Hz, Impedance 4%, Vector Group Delta-Wye (IEEE Std), Cooling ONAN, Standard IEEE C57 / ANSI C84.1.
Can S13-M-20/0.48/0.208 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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