For transformer manufacturers in Vietnam, meeting the TCVN 8525 Minimum Energy Performance Standard is critical to winning EVN (Electricity of Vietnam) utility tenders. Chenfan Electric provides the exact CRGO core specifications you need to succeed.
- Tier-Loss Testing Success: Our precise slitting and shearing processes ensure your assembled transformers pass EVN’s strict no-load loss limits on the first try.
- High Permeability Materials: Sourced from top-tier mills, our grain-oriented silicon steel maximizes magnetic flux density for superior energy savings.
- 100% Safe Shipping to VN: All cores are vacuum-sealed with VCI anti-rust film and reinforced in heavy-duty export wooden cases. They arrive at your factory with zero rust and zero deformation.
Secure your next EVN project with reliable, easy-to-assemble CRGO cores.
Contact Frank today:
- Zalo: +86 19801628861
- WhatsApp: +8618617775005
- Website: https://www.chenfanpower.cn/