SL11-M-20/10/0.22
SL11 Series • 20 kVA • 10/0.22 kV
Product Image & Parameters
SL11-M-20/10/0.22
SL11 Series
Capacity
20kVA
HV Voltage
10kV
LV Voltage
0.22kV
Efficiency
2Level
Amorphous Alloy CoreEnergy SavingLow Loss
TECHNICAL DRAWING
Model: SL11-M-20/10/0.22 | Type: Dry-Type Transformer | Capacity: 20 kVA
FRONT VIEW
SIDE VIEW
TOP VIEW
TERMINAL BLOCK
ELECTRIC SCHEMATIC DIAGRAM
SPECIFICATIONS
1. Model:SL11-M-20/10/0.22
2. Type:Dry-Type Transformer
3. Capacity:20 kVA
4. Frequency:50 Hz
5. HV Voltage:10 kV
6. LV Voltage:0.22 kV
7. HV Current:1.15A
8. LV Current:52.49A
9. Vector Group:Dyn11 (IEC)
10. Impedance:4%
11. Insulation Level:A (105°C)
12. Temperature Rise:65K
13. No-Load Loss:850W
14. Load Loss:2125W
15. No-Load Current:1%
16. Cooling Method:ONAN
17. Tap Changer:±2×2.5% 多档
18. Standard:IEC 60076
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, 50Hz, primary 10kV (HV 10kV), secondary 220V (LV 220V), S11, insulation A, impedance 4%
Related Keywords
SL11-M-20/10/0.22 oil immersed power transformer20kVA oil type distribution transformer10kV distribution network transformerSL11 aluminum winding oil immersed transformer cost-effective
SL11-M-20/10/0.22 FAQ
What are the main application scenarios for SL11-M-20/10/0.22?
The SL11-M-20/10/0.22 (SL11 series oil-immersed transformers) with rated capacity of 20 kVA, HV side 10 kV, LV side 0.22 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 SL11-M-20/10/0.22?
Key specs: Capacity 20 kVA, HV 10 kV, LV 0.22 kV, Frequency 50 Hz, Impedance 4%, Vector Group Dyn11 (IEC), Cooling ONAN, Standard IEC 60076.
Can SL11-M-20/10/0.22 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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Interested in SL11-M-20/10/0.22?
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