Jiangsu Profile
Product List
9271. 72.5KV 1250A Dry Wall Bushings with Current Transformer for Enhanced Substation Performance 
[Jul 27, 2026]
[Jul 27, 2026] Product Description 1. FCRG dry type composite capacitive type wall bushings is an independently developed and innovated product in China; The main insulation inside the casing is divided into two types: composite ...
Company: Nanjing Rainbow Electric Co., Ltd.
9272. 126KV 800A Silicone Rubber External Insulation OIP Condenser Bushing for Power Transformer [Jul 27, 2026]
[Jul 27, 2026] High-voltage capacitor bushings are critical insulating components that enable conductors to pass safely through the grounded walls of transformers, circuit breakers, and GIS equipment while withstanding extreme ...
Company: Nanjing Rainbow Electric Co., Ltd.
9273. 10kv High-Efficiency Transformer: Reliable Oil-Immersed Design for Industries [Jul 27, 2026]
[Jul 27, 2026] Product Description Product Overview Please enter the title here Oil-immersed transformers are mature and widely adopted core power transformation equipment in the power transmission and distribution system, mainly used ...
9274. High-Performance 2500kVA Oil-Immersed Transformer for Industrial Power Needs [Jul 27, 2026]
[Jul 27, 2026] Product Description Product Overview Please enter the title here Oil-immersed transformers are mature and widely adopted core power transformation equipment in the power transmission and distribution system, mainly used ...
9275. Powerful Oil-Immersed Transformer with 2500kVA Capacity for Heavy-Duty Use [Jul 27, 2026]
[Jul 27, 2026] Product Description Product Overview Please enter the title here Oil-immersed transformers are mature and widely adopted core power transformation equipment in the power transmission and distribution system, mainly used ...
9276. High-Efficiency 2500kVA 10kv Oil-Immersed Transformer for Industrial Use [Jul 27, 2026]
[Jul 27, 2026] Product Description Product Overview Please enter the title here Oil-immersed transformers are mature and widely adopted core power transformation equipment in the power transmission and distribution system, mainly used ...
9277. Efficient Oil-Immersed Transformer Rated 2500kVA for Industrial Applications [Jul 27, 2026]
[Jul 27, 2026] Product Description Product Overview Please enter the title here Oil-immersed transformers are mature and widely adopted core power transformation equipment in the power transmission and distribution system, mainly used ...
9278. 3000kVA Sf-M Type Transformer with 6.39% Impedance, 11.5kv [Jul 26, 2026]
[Jul 26, 2026] Product features: 1. Excellent Heat Dissipation 2. Superior Insulation Performance 3. Long Lifespan & Reliability 4. Adaptability to Harsh Environments 5. Cost-Effectiveness 6. High Capacity & Voltage ...
9279. Premium U70BLP High Voltage Suspension-Type Disc Glass Insulators for Robust Electrical ... [Jul 24, 2026]
[Jul 24, 2026] Product Parameters Parameter Value Model U100BL/255-146 Structure Disc Suspension Type Dimensions 255mm (D) x 146mm (H) x 320mm (Creepage) Mechanical Strength 120KN (26,976 lbf) Electrical ...
Company: Nanjing Rainbow Electric Co., Ltd.
9280. ANSI 56-1 High Voltage Neck Pin Porcelain Insulator For Power Supply [Jul 24, 2026]
[Jul 24, 2026] Product Description 56-1 Pin type porcelain insulators for high voltage Type Rated Voltage(KV) Tensile Strength Material Certificate Color 56-1 11KV 10KN Porcelain ISO9001, ISO14001 Brown or white -As a standard product ...
Company: Nanjing Rainbow Electric Co., Ltd.
9281. ANSI 52-1 Porcelain Ceramic Disc Type Suspension Insulator For Transmission [Jul 24, 2026]
[Jul 24, 2026] Product Description Porcelain Insulators Porcelain insulators are rigid electrical devices made from high-grade wet-process porcelain, glazed for waterproofing and anti-pollution performance. They support and ...
Company: Nanjing Rainbow Electric Co., Ltd.
9282. ANSI Transformer Bushing 1.2KV 417A Spade Type for Pole-Mounted Transformer Application [Jul 24, 2026]
[Jul 24, 2026] Product Parameters Item Rated Voltage Rated Current BIL Specification 1 1.2KV 125A 30KV Eyebolt / Spade Type 2 1.2KV 208A 30KV Eyebolt / Spade Type 3 1.2KV 250A 30KV Eyebolt / Spade Type 4 1.2KV 417A 30KV Eyebolt / ...
Company: Nanjing Rainbow Electric Co., Ltd.
9283. U100BS Type 255*127*320mm Suspension Glass Insulator [Jul 24, 2026]
[Jul 24, 2026] Product Parameters Parameter Value Standard Compliance Rated Voltage 220KV to 550KV Systems IEEE 4 / IEC 60071 Mechanical Strength 70kN (15,700 lbf) ANSI C29.2 / IEC 60305 Creepage Distance 320mm (Industry-leading) IEC ...
Company: Nanjing Rainbow Electric Co., Ltd.
9284. U100BL High-Voltage Glass Insulator 255x146x320mm for Transmission Lines with RTV [Jul 24, 2026]
[Jul 24, 2026] Product Parameters Parameter Value Model U100BL/255-146 Structure Disc Suspension Type Dimensions 255mm (D) x 146mm (H) x 320mm (Creepage) Mechanical Strength 120KN (26,976 lbf) Electrical ...
Company: Nanjing Rainbow Electric Co., Ltd.
9285. 120KN U120BP Suspension Type Disc Glass Insulator with RTV Coating [Jul 24, 2026]
[Jul 24, 2026] U120B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U120B is a high-voltage tempered glass insulator designed for reliable electrical insulation and ...
Company: Nanjing Rainbow Electric Co., Ltd.
