Jiangsu Profile
Product List
361. Red RTV Coated Disc Cap and Pin type Glass Insulator 
[Sep 17, 2025]
[Sep 17, 2025] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
362. 70kN U70BS Standard Type Suspention Glass Insulator for Transmission Lines [Sep 16, 2025]
[Sep 16, 2025] Product Parameters U70BS 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 standard type ...
Company: Nanjing Rainbow Electric Co., Ltd.
363. U160BSP High Mechanical Strength Disc Glass Insulator [Sep 16, 2025]
[Sep 16, 2025] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
364. ANSI U240B 240kN Suspension Disc Glass Insulator with Zin Sleeve [Sep 16, 2025]
[Sep 16, 2025] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
365. 120KN High Voltage Toughened Disc Glass Insulator for Transmission Line [Sep 15, 2025]
[Sep 15, 2025] Product Parameters U120B 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.
366. U210BS Toughened Glass Disc Insulator [Sep 15, 2025]
[Sep 15, 2025] Company Profile NJREC Glass Insulators Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. We provide one-stop solutions for ...
Company: Nanjing Rainbow Electric Co., Ltd.
367. High-Performance Glass Insulator Rated 11-66kv for Electrical Networks [Sep 10, 2025]
[Sep 10, 2025] Product Description INSULATOR This high-performance insulator is crafted for dependable electrical insulation and mechanical support essential for power lines. Made from robust porcelain, glass, or polymer, it isolates ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
368. ANSI Class 53 Series 53-1 Spool Type Porcelain Ceramic Transmission Line Insulator [Aug 22, 2025]
[Aug 22, 2025] Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. NJREC undertakes and offers reliable electrical insulators for ...
Company: Nanjing Rainbow Electric Co., Ltd.
369. ANSI 56-1 Porcelain Ceramic Pin Type Insulator for High Voltage Transmission Line [Aug 22, 2025]
[Aug 22, 2025] Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. NJREC undertakes and offers reliable electrical insulators for ...
Company: Nanjing Rainbow Electric Co., Ltd.
370. IEC 100 KN Good Performance Standard Suspension Glass Insulator [Aug 20, 2025]
[Aug 20, 2025] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
371. 40KN Standard Type Overhead Transmission Line Toughened Glass Insulator [Aug 20, 2025]
[Aug 20, 2025] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
372. 120KN Factory sales High Voltage Disc Glass Insulator [Aug 19, 2025]
[Aug 19, 2025] Product Description U120B 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.
373. 70KN Professional Export Overhead Line Fitting High Voltage Glass Insulator [Aug 19, 2025]
[Aug 19, 2025] 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.
374. 70KN High Voltage Toughened Coating Glass Insulator for Transmission Line [Aug 19, 2025]
[Aug 19, 2025] 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.
375. Electrical Equipment Assembly 160KN Toughened Fiberglass Glass Disc Insulator [Aug 19, 2025]
[Aug 19, 2025] Product Description U160BL 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.
