NEWS

How energy efficient distribution transformer dielectric strength test results vary with aging oil samples?

Discover how aging oil impacts dielectric strength in energy efficient distribution transformers—key insights for predictive maintenance, safety, and sustained efficiency.

Do low loss transformer core laminations degrade faster under frequent voltage sags?

Low loss transformer core laminations don’t degrade faster from voltage sags alone—but repeated sags *do* accelerate aging via thermal, mechanical, and magnetic stress. Discover how to protect your investment.

Are amorphous core energy saving transformer acoustic noise levels compliant with ISO 7235 in hospital settings?

Amorphous core energy saving transformer acoustic performance in hospitals? Discover how Jinshida’s ISO 7235-tested units meet strict healthcare noise limits—without sacrificing efficiency or reliability.

Can electric arc furnace transformer withstand asymmetric fault currents during electrode breakage events?

Can an electric arc furnace transformer withstand asymmetric fault currents during electrode breakage? Discover real-world resilience, not just ratings—engineered for extreme EAF transients.

Does smelting furnace transformer partial discharge level increase after repeated thermal cycling?

Does smelting furnace transformer partial discharge rise after thermal cycling? Discover field-proven insights, IEC-compliant data, and design strategies to extend reliability & safety.

How high current furnace transformer busbar joint temperature rise correlates with contact resistance values?

Discover how high current furnace transformer busbar joint temperature rise directly reveals contact resistance—enabling predictive maintenance, safety compliance, and extended system life.