Jiangsu Profile
Famous Export Brand
Product List
211. ISO Certificate BS Standard 11kv Pin Type Ceramic Porcelain Insulator 
[Mar 17, 2026]
[Mar 17, 2026] Product Description BS standard Pin Type Insulators For High Voltage. Type / Rated Voltage(KV) 11KV Tensile Strength 10KN Material Porcelain Certificate ISO9001, ISO14001 Color Blue/Black Application High ...
Company: Nanjing Rainbow Electric Co., Ltd.
212. 70KN High Voltage Toughened Coating Glass Insulator for Transmission Line [Jan 29, 2026]
[Jan 29, 2026] Product Description U70BL Fog Type Toughened 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.
213. Cold Shrink Tube Quick Insulator for Medium Voltage Telecom Cable Insualtion [Aug 04, 2025]
[Aug 04, 2025] Product Description cold shrink tube quick insulator for medium voltage telecom cable insualtion Description RUBLS-SILIC, Factory Direct Rubber Cold Shrink Tube, is made of special ...
214. High Quality U160B 160KN Toughened Suspension Glass Insulator for Power Supply [Jan 14, 2026]
[Jan 14, 2026] Product Description U160B Toughened Suspension 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.
215. ANSI 56-1 High Voltage Neck Pin Porcelain Insulator For Power Supply [Apr 22, 2025]
[Apr 22, 2025] 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
216. DIN EN Electrical LV Voltage 1KV 630A Porcelain Transformer Bushing Insulator [Dec 18, 2024]
[Dec 18, 2024] 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.
217. CTV175 40kN U40B Glass Disc Insulator for HVDC Overhead Transmission Line [Jan 06, 2026]
[Jan 06, 2026] Product Description U40B Tempered Suspended 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.
218. Fast Delivery 70KN U70BP U70BLP Toughened Suspension Glass Insulator [Dec 12, 2025]
[Dec 12, 2025] Product Description U70BLP Fog Type Toughened Glass Insulator The U70BLP is a high-performance fog-type toughened glass insulator, designed for reliable operation in harsh environments, including coastal areas, ...
Company: Nanjing Rainbow Electric Co., Ltd.
219. 40KN 70KN 120KN 160KN Disc Suspension Glass insulator for Transmisson Line [Jan 06, 2026]
[Jan 06, 2026] Product Name Glass Insulator Material Glass Color Green Model Number XP XWP XHP Application High Voltage Place Of Origin China Company Profile Nanjing Rainbow Electric Co., Ltd was established in 2002 ...
Company: Nanjing Rainbow Electric Co., Ltd.
220. 160KN U160BSP High Voltage Transmission Suspension Glass Insulator [Dec 09, 2025]
[Dec 09, 2025] 1. What Are Glass Insulators? Glass insulators are devices installed between conductors (like power lines) and supporting structures (poles or towers). Their role is to block unwanted electrical current flow while ...
Company: Nanjing Rainbow Electric Co., Ltd.
221. High Mechanical Strength U40-U300 Toughened Glass High Voltage Glass Insulators [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.
222. Good Anti-Fouling Properties U40-U300 40-300kN Tensile Strength Electrical Glass 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.
223. Easy Detect U40-U300 485mm Creepage Distance Standard Glass 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.
224. ANSI TR-205 High Voltage Outdoor Station Post Ceramic Porcelain Insulator [Oct 16, 2025]
[Oct 16, 2025] ANSI CLASS Post Type Insulators For High Voltage. Type POST INSULATOR Standard ANSI TR-205 Rated Voltage(KV) 34.5KV Tensile Strength 40KN Material Porcelain and Mental Certificate ISO9001, ...
Company: Nanjing Rainbow Electric Co., Ltd.
225. 120KN 146mm RTV Coating Glass Insulator for Transmission Line [Aug 06, 2025]
[Aug 06, 2025] Product Description 120KN Glass Insulator with RTV Coating RTV coating for glass insulators is a silicone-based material applied to the surface of insulators to enhance their performance, particularly in polluted or ...
Company: Nanjing Rainbow Electric Co., Ltd.
