
Versatile S11 1250A Power Transformer with Alloy Specification and ISO9001 Certification. ISO9001 & CCC Certified: Manufactured under ISO9001 quality standards and certified by CCC for reliable operation. Oil-Immersed Cooling: Provides effective heat dissipation and insulation protection for extended service life. Low Noise & Losses: Ring-shaped core and high-grade alloy materials ensure low no-load losses and reduced noise. High Altitude Capability: Designed to operate safely at installation heights up to 1000 meters. Flexible Customization: Offers full, minor, and flexible customization options from samples or designs. Dual Voltage Support: Rated for 10 kV or 20 kV primary voltages suitable for medium-voltage networks. Export Standard Packaging: Shipped in robust export-standard packaging to ensure safe transport.