High-Performance
Power Solutions
Explore Haosheng’s range of high-performance power solutions, including Transformers, Switchgears, and Substations. Engineered for maximum reliability with 100% Copper Windings, our products are ISO & CE certified and meet the most stringent international grid standards. Stop waiting for major brands—get your project moving with our 7-day rapid delivery.

Oil Immersed Transformer Accessories Protective Device Oil Flow Indicator Oil Flow Relay for Power Transformer
The oil flow relay is an important protective accessory for oil immersed transformers, used to monitor transformer oil circulation and send alarm or trip signals when abnormal flow occurs. It helps improve transformer safety and operational reliability.

Transformer Oil Level Indicator
The transformer oil level indicator is used to visually monitor the oil level inside the transformer tank, helping operators quickly identify oil shortage or abnormal oil conditions.

BDF Flange 12kv 800A-3150A Porcelain Brown Transformer Bushing Insulation Sleeving
The transformer bushing is an essential insulation accessory used in oil immersed transformers, providing safe electrical connection and insulation protection for medium voltage power systems.

Copper Terminal Block DT-95 for Transformer
The copper terminal block is an important electrical connection accessory used for transformer, switchgear, and power distribution systems, ensuring stable current transmission and safe cable connection.
