S22 series fully sealed oil-immersed transformers are new-generation first-class energy efficiency distribution transformers compliant with GB 20052-2020 and IEC 60076 standards. Featuring ultra-low no-load & load loss, ultra-quiet operation, higher power efficiency and stronger short-circuit resistance compared with S13/S20 models, this maintenance-free oil-filled transformer is the optimal upgrade solution for new energy stations, urban grid upgrading, commercial complexes and high-standard industrial power distribution projects worldwide.
SGB Series Non-encapsulated Dry-type Transformer
SGB series non-encapsulated dry type transformers are H-class open-winding power transformers designed for fireproof, explosion-proof and high-safety indoor power distribution scenarios. Adopting advanced VPI vacuum pressure impregnation technology and Nomex insulation materials, this non-resin cast dry transformer features low loss, ultra-low noise, strong overload capacity and zero cracking risk.
S Series 35kv-66kv Oil-immersed Transformer
S Series 35kV ~ 66kV three-phase oil-immersed power transformers are medium-high voltage energy-saving power transformation equipment. Featuring low loss, low noise, high mechanical strength and strong short-circuit resistance, this series supports on-load and off-circuit tap regulation.
Single-phase Pole-mounted Transformer
Single-phase pole-mounted oil-immersed transformers are compact, lightweight distribution transformers designed for overhead line power supply systems. Featuring low loss, low noise, leak-proof structure and easy pole installation, this single-phase transformer is widely used for rural power grids, residential power supply, street lighting and remote area power distribution, fully compliant with IEC and international industry standards.
Electroslag furnace transformer
High-current oil-immersed electroslag furnace transformer, specially designed for ESR (Electroslag Remelting) furnace systems. Features wide voltage tap adjustment, strong overload capacity, low impedance, stable output current and high resistance to short circuit. Custom 6kV-12kV high voltage input, low voltage & large current output, ideal for steel remelting, alloy refining and metallurgical industrial furnaces.
Amorphous alloy dry-type transformer
Amorphous alloy dry type transformers are new-generation energy-saving and environmentally friendly power distribution equipment with ultra-low no-load loss. Adopting high-performance amorphous alloy core and resin cast encapsulation technology, this fireproof, explosion-proof and maintenance-free dry transformer features extremely low energy consumption, low noise, high safety and strong durability.
Service E-mail
Tel
Address
Dongchangfu District, Liaocheng City, Shandong Province
To inquire about our products, please leave your email to us and we will contact you within 24 hours.
Our Main Products
Copyright:© Zhonggong Steel (SHANDONG) Group Co.,Ltd. CEGLOBAL SEO Privacy Statement
Business License
