YBW-800/6/0.4

Other Series800 kVA • 6/0.4 kV

Product Image & Parameters

800kVAOther

YBW-800/6/0.4

Other Series

Capacity
800kVA
HV Voltage
6kV
LV Voltage
0.4kV
Efficiency
2Level
Amorphous Alloy CoreEnergy SavingLow Loss

TECHNICAL DRAWING

Model: YBW-800/6/0.4 | Type: Dry-Type Transformer | Capacity: 800 kVA

FRONT VIEW

HVLV1U1V1W2U2V2W2N240mm300mm

SIDE VIEW

Ventilation165mm

TOP VIEW

1U1V1W2U2V2W2N240mm165mm

TERMINAL BLOCK

HV TERMINAL BLOCK1U1V1W1N1PELV TERMINAL BLOCK2U2V2W2N2PE2122Terminal Block ConfigurationTin-Plated Copper Busbar

ELECTRIC SCHEMATIC DIAGRAM

HV WINDING (Delta)1U1V1WLV WINDING (Star)2U2V2W2NVector GroupDyn11 (IEC)

SPECIFICATIONS

1. Model:YBW-800/6/0.4
2. Type:Dry-Type Transformer
3. Capacity:800 kVA
4. Frequency:50 Hz
5. HV Voltage:6 kV
6. LV Voltage:0.4 kV
7. HV Current:76.98A
8. LV Current:1154.7A
9. Vector Group:Dyn11 (IEC)
10. Impedance:6%
11. Insulation Level:H (180°C)
12. Temperature Rise:65K
13. No-Load Loss:17600W
14. Load Loss:44000W
15. No-Load Current:0.8%
16. Cooling Method:AN
17. Tap Changer:±2×2.5% 多档
18. Standard:IEC 60076
19. Dimensions:1600×1100×2000mm
20. Weight:-
LEGEND:
Iron Core
HV Winding/Bushing
LV Winding/Bushing
Dimension Line

Product Description

800kVA, 3-phase isolation, dry-type transformer, 50Hz, primary 6kV (HV 6kV), secondary 400V (LV 400V), Standard, insulation H, impedance 6%

Related Keywords

YBW-800/6/0.4 isolation control transformer800kVA control transformerprimary 6kV secondary 0.4kVYBW outdoor prefabricated substation transformer station

YBW-800/6/0.4 FAQ

What are the main application scenarios for YBW-800/6/0.4?
The YBW-800/6/0.4 (Other series special/isolation/control transformers) with rated capacity of 800 kVA, HV side 6 kV, LV side 0.4 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 YBW-800/6/0.4?
Key specs: Capacity 800 kVA, HV 6 kV, LV 0.4 kV, Frequency 50 Hz, Impedance 6%, Vector Group Dyn11 (IEC), Cooling AN, Standard IEC 60076.
Can YBW-800/6/0.4 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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