Customization: | Available |
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Application: | Power, Electronic, Instrument |
Phase: | Three |
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A dry type transformer is a type of electrical transformer that uses air instead of liquid to cool its core and windings. Unlike oil-immersed transformers, dry type transformers are safer, environmentally friendly, and ideal for indoor applications. They offer high reliability, excellent insulation performance, and low maintenance requirements.
Dry type transformers are widely used in commercial buildings, hospitals, airports, subways, renewable energy systems, and various industrial facilities. With features such as fire resistance, low noise, and energy efficiency, they ensure safe and stable power distribution even under harsh operating conditions.
Common types include cast resin (CR) dry transformers and vacuum pressure impregnated (VPI) transformers, each suited for specific environments and performance needs.
At [Your Company Name], we specialize in providing high-quality dry type transformers ranging from 6kV to 35kV, customizable to meet diverse project specifications. Our products comply with international standards such as IEC, IEEE, and GB, ensuring superior performance and long service life.
Specification | Details |
Brand | Zhengxi |
Model | S11 |
Product Name | Oil Immersed Power Transformer |
Input Voltage | 10000V/10kV |
Output Voltage | 400V |
Work Efficiency | 98.60% |
Output Accuracy | ±2% |
Winding Material | Silk Covered Wire |
Frequency | 50/60Hz |
Design Life | 20 Years |
Certifications | CE Certification, Third Party Quality Inspection Certification |
Capacity (kVA) | High Voltage (kV) | Low Voltage (kV) | Connection Mode | No-load Loss (kW) | Load Loss (75ºC) (kW) | No-load Current (%) | Impedance Voltage (%) | Dimensions L×W×H (mm) | Gauge (Longitudinal/Transverse) |
30 | 11 | 0.4 | Yy115 | 0.10 | 0.60 | 2.1 | 4 | 750×490×970 | 450/350 |
50 | 10.5 | 0.4 | Dyn11 | 0.13 | 0.87 | 2.0 | 770×550×1030 | 450/350 | |
63 | 10 | 0.4 | 0.15 | 1.04 | 1.9 | 800×600×1040 | 450/380 | ||
80 | 6.3 | 0.4 | 0.18 | 1.25 | 1.8 | 810×680×1060 | 450/430 | ||
100 | 6 | 0.4 | 0.20 | 1.50 | 1.6 | 820×680×1100 | 550/450 | ||
125 | 0.4 | 0.24 | 1.80 | 1.5 | 1070×700×1150 | 550/470 |