Jiangsu Profile
Product List
89821. 150 kVA High Capacity Oil Immersed Three-Phase Power Transformer 
[Aug 21, 2025]
[Aug 21, 2025]
89822. Oil Immersed Double Winding Power Transformer [May 13, 2026]
[May 13, 2026] This is a high-performance 5kV oil immersed three phase double winding off-circuit tap regulating power transformer. Designed and manufactured for industrial power distribution, power grid station and commercial power ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89823. Three Phase Three Winding Oil Immersed Power Transformer [May 13, 2026]
[May 13, 2026] This 330kV three phase three winding oil immersed off-circuit tap changer power transformer is strictly manufactured complying with IEC international standards and GB national standards. It is made of premium ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89824. Yb Prefabricated Compact Substation Transformer 11kv 15kv 22kv 33kv [Jul 22, 2022]
[Jul 22, 2022] Product overview: Combined substation: complete equipment assembly and passed type-tested. Main components: transformers, high-voltage switchgear and control equipment, low-voltage switchgear and ...
89825. Oil Immersed Three Phase Double Winding off-Circuit Tap Changer Transformer [May 13, 2026]
[May 13, 2026] This 330kV three phase two winding oil immersed power transformer is manufactured strictly following IEC international standard and GB national standard. We adopt high-grade cold rolled grain oriented silicon steel ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89826. Three-Phase Two Winding off-Circuit Tap Changer Oil Immersed Power Transformer [May 13, 2026]
[May 13, 2026] This is a 220kV three-phase three-winding on-load voltage regulating oil immersed power transformer. It adopts high-grade grain-oriented silicon steel core and high-purity oxygen-free copper winding, with ultra-low ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89827. Three Phase Double Winding on-Load Voltage Regulating Oil Immersed Power Transformer [May 12, 2026]
[May 12, 2026] This is a 110kV three-phase three-winding on-load voltage regulating oil immersed power transformer. It adopts high-quality silicon steel sheet core and pure copper winding, with low loss, low noise and high ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89828. Sgb Stereo Wound Core Dry Type Transformer [May 12, 2026]
[May 12, 2026] The key component of SGB stereo wound core transformer is stereo wound iron core. The whole iron core is composed of 3 identical single frames, arranged in equilateral triangle 3D structure. Each single frame is ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89829. Non-Encapsulated H Class Dry Type Power Transformer [May 12, 2026]
[May 12, 2026] SG(B)12~18 Non-Encapsulated H-Class Dry Type Transformer This series transformer is H class insulation, non-encapsulated structure, no oil pollution, safe and environmental protection. It features low loss, low ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89830. S11 Type 3 Phase High Voltage Step up Oil-Immersed Power Distribution Transformer 11~15kv [Jul 22, 2022]
[Jul 22, 2022] Product overview: S11-M full-sealed oil-immersed power transformer developed by the Company has the advantages of low loss, low noise and high efficiency and can achieve good energy-saving effect and reduce pollution. ...
89831. Three-Phase Three-Winding on-Load Voltage Regulating Oil Immersed Power Transformer [May 13, 2026]
[May 13, 2026] This is a 220kV three-phase three-winding on-load voltage regulating oil immersed power transformer. It adopts high-permeability cold-rolled silicon steel core and high-purity oxygen-free copper winding, featuring ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89832. Oil Immersed Voltage Regulating Power Transformer [May 12, 2026]
[May 12, 2026] . This is a 110kV three-phase two-winding on-load voltage regulating oil immersed power transformer. It adopts high-quality silicon steel sheet core and pure copper winding, with low loss, low noise and stable ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89833. Oil Immersed Distribution Transformer [May 12, 2026]
[May 12, 2026] This oil immersed distribution transformer boasts outstanding economic performance. Its average no-load current is reduced by 60% to 80%, and average no-load loss is reduced by 25% to 35%, with ultra-long service life. ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89834. Scb Dry Type Wound Core Transformer [May 12, 2026]
[May 12, 2026] This transformer features excellent insulation performance, high mechanical strength, moisture resistance, no pollution, easy installation and nearly maintenance-free operation. It is specially suitable for new ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
89835. Three Phase Three Winding off Circuit Tap Changer Oil Immersed Power Transformer [May 13, 2026]
[May 13, 2026] This 220kV three phase three winding oil immersed power transformer adopts high-quality cold-rolled silicon steel core, low loss and low noise. Equipped with off-circuit tap changer, no-load voltage regulation ...
Company: Lianyungang Runyi Zeda New Energy Technology Co., Ltd.
