Jiangsu Profile
Product List
5716. TR210 porcelain station post 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.
5717. TR214 Porcelain Station Post 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.
5718. TR222 Porcelain Station Post 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.
5719. TR278 porcelain station post insulator [Jul 24, 2026]
[Jul 24, 2026] Type and usages of porcelain bushing insulators 1. ordinary porcelain bushing insulators: used in general transformer or reactor, can be used in the low voltage and medium voltage. 2. high-voltage porcelain bushing ...
Company: Nanjing Rainbow Electric Co., Ltd.
5720. TR216 Porcelain Station Post 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.
5721. TR205 Porcelain Station Post 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.
5722. TR225 porcelain station post 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.
5723. TR231 Porcelain Station Post 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.
5724. C8-1050 252kv IEC standard porcelain hollow core 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.
5725. 1.2kv BIL 30kV low voltage ANSI type porcelain bushing insulator [Jul 24, 2026]
[Jul 24, 2026] Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and ...
Company: Nanjing Rainbow Electric Co., Ltd.
5726. 1.2kv 125A double eyebolt type ANSI porcelain transformer bushing [Jul 24, 2026]
[Jul 24, 2026] Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and ...
Company: Nanjing Rainbow Electric Co., Ltd.
5727. Hot Sale Spade type 4 hole ANSI porcelain transformer bushing [Jul 24, 2026]
[Jul 24, 2026] Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and ...
Company: Nanjing Rainbow Electric Co., Ltd.
5728. 1.2kv 1200A spade type 6 hole ANSI porcelain transformer bushing [Jul 24, 2026]
[Jul 24, 2026] Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and ...
Company: Nanjing Rainbow Electric Co., Ltd.
5729. 2.5kv BIL 60kV low voltage ANSI type porcelain bushing insulator [Jul 24, 2026]
[Jul 24, 2026] Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and ...
Company: Nanjing Rainbow Electric Co., Ltd.
5730. 1.2kv 417A eyebolt type ANSI porcelain transformer bushing [Jul 24, 2026]
[Jul 24, 2026] Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and ...
Company: Nanjing Rainbow Electric Co., Ltd.
