Jiangsu Profile
Product List
406. 40KN-550KN High Voltage Ball and Socket Type Suspension Glass Insulator for transmission line 
[Aug 14, 2025]
[Aug 14, 2025] Product Description Glass Insulator Toughened glass insulators are critical components in overhead power transmission and distribution networks.Their primary function is to electrically isolate live high-voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
407. China Supplier U210BP Toughened Glass Insulator Reliable for High Voltage Lines [Aug 14, 2025]
[Aug 14, 2025] Product Display The Cap and Pin suspension type glass insulators produced by our company include: 40~550kN standard profile, 70~300kN fog type profile, 70~240kN open profile, 70~100kN ground profile and 70~240kN ...
Company: Nanjing Rainbow Electric Co., Ltd.
408. Top Sales 35kv 100A Transformer Bushing Environmental Protection Transformer Bushing High and Low ... [Aug 29, 2025]
[Aug 29, 2025] Key attributes Place of Origin Jiangsu, China Phase customizable Coil Structure customizable Coil Number customizable Brand Name Tianhong Model Number 35kV/100~630A application Power Product ...
Company: Tianhong Power Technology Co., Ltd.
409. Top Sales 35kv 225A Transformer Bushing Environmental Protection Transformer Bushing High and Low ... [Aug 29, 2025]
[Aug 29, 2025] Key attributes Place of Origin Jiangsu, China Phase customizable Coil Structure customizable Coil Number customizable Brand Name Tianhong Model Number 35kV/100~630A application Power Product ...
Company: Tianhong Power Technology Co., Ltd.
410. Top Sales 35kv 250A Transformer Bushing Environmental Protection Transformer Bushing High and Low ... [Aug 29, 2025]
[Aug 29, 2025] Key attributes Place of Origin Jiangsu, China Phase customizable Coil Structure customizable Coil Number customizable Brand Name Tianhong Model Number 35kV/100~630A application Power Product ...
Company: Tianhong Power Technology Co., Ltd.
411. Top Sales 35kv 400A Transformer Bushing Environmental Protection Transformer Bushing High and Low ... [Aug 29, 2025]
[Aug 29, 2025] Key attributes Place of Origin Jiangsu, China Phase customizable Coil Structure customizable Coil Number customizable Brand Name Tianhong Model Number 35kV/100~630A application Power Product ...
Company: Tianhong Power Technology Co., Ltd.
412. Top Sales 35kv 500A Transformer Bushing Environmental Protection Transformer Bushing High and Low ... [Aug 29, 2025]
[Aug 29, 2025] Key attributes Place of Origin Jiangsu, China Phase customizable Coil Structure customizable Coil Number customizable Brand Name Tianhong Model Number 35kV/100~630A application Power Product ...
Company: Tianhong Power Technology Co., Ltd.
413. Top Sales 35kv 630A Transformer Bushing Environmental Protection Transformer Bushing High and Low ... [Aug 29, 2025]
[Aug 29, 2025] Key attributes Place of Origin Jiangsu, China Phase customizable Coil Structure customizable Coil Number customizable Brand Name Tianhong Model Number 35kV/100~630A application Power Product ...
Company: Tianhong Power Technology Co., Ltd.
414. 120KN 160KN Toughed Disc Suspension Glass Insulator [Aug 06, 2025]
[Aug 06, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
415. Electric Transmission Line Use Porcelain Pin Type Insulator [Jul 31, 2025]
[Jul 31, 2025] Product Description Porcelain insulator Porcelain insulator is designed to be assembled together to be insulator strings (also called strain insulators), which can divide into Ball & Socket Type and Clevis & ...
Company: Nanjing Rainbow Electric Co., Ltd.
416. Versatile Automotive Insulator for Reliable Circular Connector Performance [Jul 28, 2025]
[Jul 28, 2025] Product Description J30J Series Electric Female Quick Insert Rectangular Connector The J30J series is synonymous with excellence, mirroring the esteemed American MDM series. This remarkable lineup features a ...
417. 120KN U120BP Fog Type Suspension Toughened Glass Insulator [Jul 17, 2025]
[Jul 17, 2025] Product Parameters U120BP U120BP1 U120BP2 Mechanical Failing Load 120KN 120KN 120KN Diameter (mm) 280 255 320 Spacing (mm) 146 146 146 Creepage Distance 450 500 550 Standard ...
Company: Nanjing Rainbow Electric Co., Ltd.
418. 70KN High Voltage Double Shed PSD-70E Glass Insulator For Power Transmission [Apr 18, 2025]
[Apr 18, 2025] Product Description PSD-70E Durable Double Shed Glass Insulator 1.NJREC glass suspension insulators are designed, manufactured and tested in conformance with the requirements of ANSI Standard C.29.2B. 2.We produce ...
Company: Nanjing Rainbow Electric Co., Ltd.
419. U100BL High-Voltage Glass Insulator 255x146x320mm for Transmission Lines with RTV [Apr 16, 2025]
[Apr 16, 2025] 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.
420. U300B High-Voltage Glass Insulator for 195/320mm Transmission Systems [Apr 16, 2025]
[Apr 16, 2025] **Key Selling Points** 195mm/320mm Precision Design | Lead-Free Tempered Glass | IEC 60383 & ANSI Certified 55kN Ultimate Tensile Strength **Product Overview** Product Description Engineered for ...
Company: Nanjing Rainbow Electric Co., Ltd.
