Jiangsu Profile
Product List
1216. Efficient Polymer Line Post Insulator for 24kv Installations 
[Oct 23, 2025]
[Oct 23, 2025] Product Description POLYMER COMPOSITE INSULATORS This superior electrical component ensures dependable insulation and robust mechanical support for transmission and distribution lines. Crafted from durable porcelain, ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
1217. Robust Suspension Polymer Pin Insulator for 24kv Networks [Oct 23, 2025]
[Oct 23, 2025] Product Description POLYMER COMPOSITE INSULATORS This superior electrical component ensures dependable insulation and mechanical support for transmission and distribution lines. Crafted from robust porcelain, glass, or ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
1218. Durable Suspension Polymer Pin Insulator with 24kv Rated Voltage [Oct 23, 2025]
[Oct 23, 2025] Product Description POLYMER COMPOSITE INSULATORS This superior electrical component ensures robust insulation and mechanical fortitude for transmission and distribution lines. Crafted from resilient porcelain, glass, or ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
1219. High Mechanical Strength Easy Installation Vertical Type Electrical Ceramic Insulator [Oct 23, 2025]
[Oct 23, 2025] Product Description INSULATOR The insulator is a high-performance electrical component designed to provide reliable insulation and mechanical support for transmission and distribution lines. Engineered from durable ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
1220. China Manufacturing 57-14 Vertical Ceramic Insulator for Transmission Line Support [Oct 23, 2025]
[Oct 23, 2025] Product Description INSULATOR The insulator is a high-performance electrical component designed to provide reliable insulation and mechanical support for transmission and distribution lines. Engineered from durable ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
1221. Forging Steel End Fittings - Socket and Ball Rod - Polymer Insulator [Apr 29, 2025]
[Apr 29, 2025] Material Steel Process Forging Surface Hot-DIP Galvanized Origin China Transport Package As customer required Factory Yes Testing Qualified OEM Yes JOC has had cooperation over 20 years with HUBBELL, ...
Company: JOC Machinery Company Limited
1222. 3kV/3150A DIN 42539 Porcelain Transformer Bushing Insulator [Jul 24, 2026]
[Jul 24, 2026] Product Description SOLID BUSHING Type Rated Voltage(KV) Max.Voltage Lighting Impulse Power Frequency Withstand (KV) Dry Power Frequency Withstand (KV) Wet 10Ni/NF 10 12 75 30 28 20Ni/NF ...
Company: Nanjing Rainbow Electric Co., Ltd.
1223. ANSI 54-3 Porcelain Ceramic Stay Insulator [Jul 24, 2026]
[Jul 24, 2026] Nanjing Rainbow Electric Co.,Ltd Porcelain Stay Insulators/Guy Strain Insulators are manufactured from wet process porcelain to ensure a life time of trouble free service. These insulators are designed to be compatible ...
Company: Nanjing Rainbow Electric Co., Ltd.
1224. ANSI Standard C29.7 Ceramic Porcelain Line Post Insulator [Jul 24, 2026]
[Jul 24, 2026] Nanjing Rainbow Electric Co.,Ltd manufactures a complete line of wet process porcelain line post insulators for application through 88 kV. All insulators are solid core wet process porcelain and are manufactured and ...
Company: Nanjing Rainbow Electric Co., Ltd.
1225. ANSI Standard P-33-Y Porcelain Pin type Insulator [Jul 24, 2026]
[Jul 24, 2026] Porcelain pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is tied to the insulator with annealed ...
Company: Nanjing Rainbow Electric Co., Ltd.
1226. Suspension Pin Type Porcelain Insulator Electrical Ceramic Insulator [Jul 24, 2026]
[Jul 24, 2026] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
1227. Pin Type Porcelain Disc Insulator High Voltage Ceramic Insulator [Jul 24, 2026]
[Jul 24, 2026] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
1228. Electric Transmission Line Use Porcelain Pin Type Insulator [Jul 24, 2026]
[Jul 24, 2026] 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 & Tongue ...
Company: Nanjing Rainbow Electric Co., Ltd.
1229. 33kV ANSI 57-3 Porcelain Line Post Insulator with Spindle [Jul 24, 2026]
[Jul 24, 2026] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
1230. ANSI 56-4 Porcelain Ceramic Pin Type Insulator [Jul 24, 2026]
[Jul 24, 2026] Porcelain pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is tied to the insulator with annealed ...
Company: Nanjing Rainbow Electric Co., Ltd.
