Jiangsu Profile
Product List
57046. Best Selling Transformer with Advanced Load Management Capabilities 
[Aug 19, 2025]
[Aug 19, 2025] Product Description S13 is our company on the basis of the original S11 distribution transformer, through new materials. The research and application of materials and new technologies and the combination of ...
57047. Exceptional High Quality 500kVA S11 Ultra-Resilient Oil-Immersed Transformer [Aug 18, 2025]
[Aug 18, 2025] Product Description S13 is our company on the basis of the original S11 distribution transformer, through new materials. The research and application of materials and new technologies and the combination of ...
57048. Source Manufacturer 630kVA S-Series Oil-Immersed Power Transformer [Aug 18, 2025]
[Aug 18, 2025] Product Description S13 is our company on the basis of the original S11 distribution transformer, through new materials. The research and application of materials and new technologies and the combination of ...
57049. Durable High Quality No Noise Custom 630kVA Hermetically Sealed Exquisite Oil Immersed Type ... [Aug 18, 2025]
[Aug 18, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds the core to ...
57050. 630kVA Step Down Superior Quality Outdoor Type Three Phase Fully -Sealed Distribution Power ... [Aug 14, 2025]
[Aug 14, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds the core to ...
57051. S11 5000kVA 10kv 0.4kv Three Phase Oil Immersed Distribution Electric Power Transformer [Aug 14, 2025]
[Aug 14, 2025] Product Description S13 is our company on the basis of the original S11 distribution transformer, through new materials. The research and application of materials and new technologies and the combination of ...
57052. Hot Selling No Noise S11 Three Phase Oil Immersed Type Transformer Low-Loss Oil-Filled Electric ... [Aug 13, 2025]
[Aug 13, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds the core to ...
57053. High-Voltage Low-Loss 3 Phase Electrical Equipment Durable Oil Immersed Transformer [Aug 12, 2025]
[Aug 12, 2025] Product Description S13 is our company on the basis of the original S11 distribution transformer, through new materials. The research and application of materials and new technologies and the combination of ...
57054. Switching Power Supply 50Hz S13 Maintenance-Free Strong Overload Capacity Transformer [Aug 12, 2025]
[Aug 12, 2025] Product Description S13 is our company on the basis of the original S11 distribution transformer, through new materials. The research and application of materials and new technologies and the combination of ...
57055. S13-M-200kVA All-Copper Core Oil Immersed Three-Dimensional Transformer [Aug 12, 2025]
[Aug 12, 2025] Product Description S13 is our company on the basis of the original S11 distribution transformer, through new materials. The research and application of materials and new technologies and the combination of ...
57056. 120KN High Voltage Glass Insulator for Transmission Line - Tempered Disc Suspension Type [Aug 09, 2025]
[Aug 09, 2025] U120BP Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U120BP is a high-voltage tempered glass insulator designed for reliable electrical insulation and ...
Company: Nanjing Rainbow Electric Co., Ltd.
57057. 160KN U160BSP RTV Coated Toughened Glass Suspension Insulator [Aug 06, 2025]
[Aug 06, 2025] Company Profile NANJING RAINBOW ELECTRIC CO., LTD Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. We provide one-stop ...
Company: Nanjing Rainbow Electric Co., Ltd.
57058. RTV Coated 120KN Toughened Glass Sususpension Insulator [Aug 06, 2025]
[Aug 06, 2025] Company Profile NANJING RAINBOW ELECTRIC CO., LTD Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. We provide one-stop ...
Company: Nanjing Rainbow Electric Co., Ltd.
57059. Manufacturer RTV Coated Toughened Glass Suspension Insulator [Aug 06, 2025]
[Aug 06, 2025] Product Description RTV Coated Glass Insulator RTV coated insulators deliver superior performance in high-pollution environments. The hydrophobic coating actively repels moisture and contaminants, preventing flashovers ...
Company: Nanjing Rainbow Electric Co., Ltd.
57060. IEC IEEE Standard High Voltage 123kV Oil SF6 Gas Transformer Condenser Bushing [Jul 28, 2025]
[Jul 28, 2025] Key Technical Parameters-IEC Standard IEC 60137-2017 Highest voltage for equipment Um kV 72.5 100 123 145 170 Rated frequency Hz 50/60 50/60 50/60 50/60 50/60 Lightning impulse ...
Company: Nanjing Rainbow Electric Co., Ltd.
