BKC-20/0.22/0.12
BKC Series • 20 kVA • 0.22/0.12 kV
Product Image & Parameters
BKC-20/0.22/0.12
BKC Series
Capacity
20kVA
HV Voltage
0.22kV
LV Voltage
0.12kV
Efficiency
2Level
Amorphous Alloy CoreEnergy SavingLow Loss
TECHNICAL DRAWING
Model: BKC-20/0.22/0.12 | Type: Dry-Type Transformer | Capacity: 20 kVA
FRONT VIEW
SIDE VIEW
TOP VIEW
TERMINAL BLOCK
ELECTRIC SCHEMATIC DIAGRAM
SPECIFICATIONS
1. Model:BKC-20/0.22/0.12
2. Type:Dry-Type Transformer
3. Capacity:20 kVA
4. Frequency:50 Hz
5. HV Voltage:0.22 kV
6. LV Voltage:0.12 kV
7. HV Current:52.49A
8. LV Current:96.23A
9. Vector Group:Dyn11 (IEC)
10. Impedance:4%
11. Insulation Level:H (180°C)
12. Temperature Rise:65K
13. No-Load Loss:1232W
14. Load Loss:3080W
15. No-Load Current:2%
16. Cooling Method:AN
17. Tap Changer:±5% 单档
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 isolation, dry-type transformer, 50Hz, primary 220V (HV 220V), secondary 120V (LV 120V), Standard, insulation H, impedance 4%
Related Keywords
BKC-20/0.22/0.12 isolation control transformer20kVA control transformerprimary 0.22kV secondary 0.12kVBKC mining flameproof control transformer for coal mine
BKC-20/0.22/0.12 FAQ
What are the main application scenarios for BKC-20/0.22/0.12?
The BKC-20/0.22/0.12 (BKC series special/isolation/control transformers) with rated capacity of 20 kVA, HV side 0.22 kV, LV side 0.12 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 BKC-20/0.22/0.12?
Key specs: Capacity 20 kVA, HV 0.22 kV, LV 0.12 kV, Frequency 50 Hz, Impedance 4%, Vector Group Dyn11 (IEC), Cooling AN, Standard IEC 60076.
Can BKC-20/0.22/0.12 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 BKC-20/0.22/0.12?
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