Company News-Hebei Zhongbei Transformer Co., Ltd

What is the temperature rise standard of dry-type transformer?

Dry-type transformer temperature rise standards and normal operating temperature range Dry-type transformers,as oil-free power equipment,rely on air cooling and strict thermal control to ensure insulation reliability,oper...

What foundation requirement for outdoor oil immersed transformer?

Outdoor oil-immersed transformers require standardized concrete foundation design covering bearing capacity, flatness, drainage, oil containment, grounding, gradient, space clearance and anti-seismic configuration to guar...

Can oil immersed transformer work under coastal salt fog environment?

Ordinary standard oil-immersed transformers cannot reliably run long-term in coastal salt-fog areas without anti-corrosion upgrading, while specially customized anti-salt-fog type oil immersed transformers are applicable ...

Is oil immersed transformer allowed to install near residential buildings?

Oil immersed transformers can be installed close to residential buildings after following local electrical codes, fire protection specifications and implementing standardized safety configurations, while conventional non-...

Can oil immersed transformer be installed in high temperature desert environment?

Yes,customized hermetically-sealed oil immersed transformers are fully applicable for high-temperature desert installation,widely deployed for large-scale desert photovoltaic power stations,desert mining power grids and r...

What are advantages of amorphous core oil immersed transformer?

Amorphous core oil immersed transformer replaces traditional grain-oriented silicon steel with ultra-thin amorphous alloy ribbons as transformer core, becoming mainstream energy-saving distribution equipment for rural gri...