Jiangsu Profile
Product List
466. Manufacturer 160KN U160BSP Fog Type Toughened Glass Insulator for Transmission Line 
[Oct 20, 2025]
[Oct 20, 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.
467. 120N BS FogType Toughened Glass Insulator [Oct 20, 2025]
[Oct 20, 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.
468. U160B-160kN Fog Type Toughened Glass Insulator [Oct 20, 2025]
[Oct 20, 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.
469. U120B-120 kN Fog Type Toughened Glass InsulatorFog Type Toughened Glass Insulator [Oct 20, 2025]
[Oct 20, 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.
470. 120kN Fog Type Glass Suspension Insulator [Sep 28, 2025]
[Sep 28, 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.
471. Standard Type RTV and Anti-dropping Toughened 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.
472. 100kN U100BS IEC Standard Type Glass Insulators for High Voltage Lines [Sep 17, 2025]
[Sep 17, 2025] Product Parameters U100BS 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
473. Factory Sales U160BSP 160KN 146mm Zinc Sleeve Glass insulator For 138KV line [Sep 17, 2025]
[Sep 17, 2025] Product Description U160BSP Toughened Suspension Glass Insulator The U160BSP is a high-performance glass electrical insulator designed for high-voltage transmission lines, offering exceptional mechanical strength and ...
Company: Nanjing Rainbow Electric Co., Ltd.
474. 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.
475. Factory Sales 120KN 146mm 450mm Glass Insulator for High Voltage Transmission [Apr 18, 2025]
[Apr 18, 2025] Product Description 120KN 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.
476. Wholesale Price 40KN U40 110mm Toughened Glass Disc Insulator for Overhead Line [Apr 10, 2025]
[Apr 10, 2025] 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.
477. 120kN High Voltage Open Profile Toughened Glass Insulator for Power Transmission [Jan 16, 2026]
[Jan 16, 2026] 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.
478. 11kv 33kv Composite Polymer Insulator for Composite Suspension Insulator with Ball and Socket ... [Oct 23, 2025]
[Oct 23, 2025] Product Description POLYMER COMPOSITE INSULATORS This high-performance electrical component offers reliable insulation and mechanical support for transmission and distribution lines. Crafted from durable porcelain, ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
479. Toughened Glass Insulator [Oct 21, 2025]
[Oct 21, 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.
480. 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.
