| Rated Capacity |
Voltage Ratio |
Vector Group |
No-load Losses(kw) |
Impedence |
| 30kva | 380v/3kv/6kv/11kv/33kv | Dyn11/Yd11/Yyno | 0.1 | 4% |
| 50kva | 380v/3kv/6kv/11kv/33kv | Dyn11/Yd11/Yyno | 0.13 | 4% |
| 100kva | 380v/3kv/6kv/11kv/33kv | Dyn11/Yd11/Yyno | 0.2 | 4% |
| 200kva | 380v/3kv/6kv/11kv/33kv | Dyn11/Yd11/Yyno | 0.34 | 4% |
| 315kva | 380v/3kv/6kv/11kv/33kv | Dyn11/Yd11/Yyno | 0.42 | 4% |
| 500kva | 380v/3kv/6kv/11kv/33kv | Dyn11/Yd11/Yyno | 0.6 | 4% |
| 1000kva | 380v/3kv/6kv/11kv/33kv | Dyn11/Yd11/Yyno | 1.15 | 4.5% |
| 1250kva | 6kv/11kv/33kv | Dyn11/Yd11/Yyno | - | 4.5% |
| 2500kva | 11kv/33kv | Dyn11/Yd11/Yyno | 2.3 | - |
| 4000kva | 11kv/33kv | Dyn11/Yd11/Yyno | 2.8 | - |
We provide you with customized services, if you have any questions about the parameters table, size or weight, please inquire with us.
Our enterprise was established in 2004, mainly produces medium and high voltage of 220v to 220kv power transformer, distribution transformer, pad mounted transformer, compact substation, dry transformer, isolation transformer, switchgear, distribution box, voltage stabilizer, occupies 200,000 square meters, more than 1000 employees, more than 50 engineers. Our products are widely used in North and South America, Middle East, Middle Asia, Southeast Asia, Africa, etc. We have complete and effective quality control system and test system, strictly based on IEC standard, IEEE standard, ISO standard. We have CE, CCC, CQC, TYPE TEST REPORT, UL, CUL, KEMA, etc certificates, which improves our competitiveness and achieve sustainable development.
We have our own factory, professional R&D, professional design, and professional production lines, which you can trust.
Frequently Asked Questions
Why choose us?
We have strong R&D team and they have more than 20 years of transformer design experience and are familiar with lots of international transformer standards, such as IEC, IEEE / ANSI, CSA, etc. and instruments with more than 20 years’ experience. Excellent and stable quality with best cost performance. Various payment term available.
Can I visit your factory?
Sure, warmly welcome your visit. Please try to contact our sales representative first by email or phone. We will make the appointment and the most reasonable planning for your transportation.
What is your minimum order quantity?
Very low MOQ for common items. For customized items, depend on different requirements.
What can I buy from you?
400V~220kV Oil~immersed Power Transformer, Dry~type Transformer, Unpacked H Grade Dry Transformer, Oil-immersed Distribution Transformer, Pad mounted Transformer ect.
Can you offer customized service?
Yes, both OEM and ODM are available. Let me know your idea or requirements on the products, we make it perfect for you.
How long is your delivery time?
Generally 15-30 days for mass production after sample confirmed and the receipt of formal PO or deposit.
Pirooz Power
