Pirooz Power
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Dry-Type Transformer
The non-encapsulated coil three-phase dry-type power transformer utilizes the UL-approved Nomex insulation system. It offers safety, reliability, energy efficiency, fire resistance, explosion-proofing, and easy maintenance. With advanced design and a rational structure, its performance exceeds domestic standards for partial discharge, no-load loss, and noise reduction.
Ambient Conditions:
| Rated Capacity (KVA) | High Voltage (KV) | Low Voltage (KV) | Vector Group | No-load Loss (KW) | Load Loss (KW) | Impedance % | Gross Weight (KG) |
|---|---|---|---|---|---|---|---|
| 100 | 6 / 10 / 11 | 0.4 | Yyn0/Dyn11 | 1.85 | 0.47 | 4 | 680 |
| 250 | 6 / 10 / 11 | 0.4 | Yyn0/Dyn11 | 3.47 | 0.88 | 4 | 1250 |
| 500 | 6 / 10 / 11 | 0.4 | Yyn0/Dyn11 | 5.87 | 1.34 | 6 | 1840 |
| 1000 | 6 / 10 / 11 | 0.4 | Yyn0/Dyn11 | 8.13 | 1.77 | 6 | 2720 |
| 2000 | 6 / 10 / 11 | 0.4 | Yyn0/Dyn11 | 14.45 | 3.32 | 6 | 4670 |
1. Iron Core | 2. Supporting Pad | 3. High/Low Voltage Coils | 4. Connecting Rod | 5. Cooling Fan | 6. Clamps
Support Customization
Sufficient stock available, customizable according to technical requirements.
Wiring Terminal
High-quality terminals with clear instructions for easy installation.
Epoxy Resin
Withstands high temperature, noise reduction, and stable performance.
Transformer Body
Epoxy poured shell for superior insulation and overload capacity.
Products have passed ISO9001, 14001, and CE certifications, meeting international power standards.
As a leading power transmission and distribution solution provider, we focus on the research, development, and production of transformers (oil-immersed/dry type), substations, and switchgear. Our products are deeply integrated with international standards such as IEC, IEEE, and ANSI.
Our solutions have successfully covered markets in Asia, Africa, the Middle East, Southeast Asia, and South America. With experience in over 500 overseas projects, we provide both standardized selections and customized engineering support (ODM/OEM) to meet personalized needs in special scenarios.
