Jiangsu Profile
Product List
1006. C16-1950 550kv IEC standard solid core post porcelain insulator 
[Jul 22, 2026]
[Jul 22, 2026] 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 Type. This structure enables them form ...
Company: Nanjing Rainbow Electric Co., Ltd.
1007. C6-1050 252kv IEC standard solid core post porcelain insulator [Jul 22, 2026]
[Jul 22, 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.
1008. C12.5-550 126kv IEC standard solid core post porcelain insulator [Jul 22, 2026]
[Jul 22, 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.
1009. C8-650 145kv IEC Standard Porcelain Hollow Core Insulator [Jul 22, 2026]
[Jul 22, 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.
1010. C6-1550 363kv IEC Standard Porcelain Hollow Core Insulator [Jul 22, 2026]
[Jul 22, 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.
1011. ANSI 54-2 Porcelain Guy Strain Stay Insulator [Jul 22, 2026]
[Jul 22, 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.
1012. ANSI 54-4 Porcelain Stay Guy Strain Insulator [Jul 22, 2026]
[Jul 22, 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.
1013. 33kV China Best Price Pin Porcelain Insulator Factory [Jul 22, 2026]
[Jul 22, 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.
1014. ANSI 52-1 52-2 52-3 52-4 Porcelain Disc Suspension Ceramic Insulator for Transmission [Jul 22, 2026]
[Jul 22, 2026] Porcelain disc suspension 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 Type. This structure enables ...
Company: Nanjing Rainbow Electric Co., Ltd.
1015. ANSI 52-9A Porcelain Disc Suspension Ceramic Insulator for Transmission [Jul 22, 2026]
[Jul 22, 2026] Porcelain disc suspension 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 Type. This structure enables ...
Company: Nanjing Rainbow Electric Co., Ltd.
1016. ANSI 57-3 Porcelain Insulator Line Station Post Ceramic Insulator [Jul 22, 2026]
[Jul 22, 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.
1017. ANSI 53-2 Porcelain Spool Electric Pole Top Insulator [Jul 22, 2026]
[Jul 22, 2026] Nanjing Rainbow Electric Co.,Ltd shackle insulators/spool insulators are manufactured from wet process porcelain to ensure a lifetime of trouble free performance. They are designed, manufactured and tested to the ...
Company: Nanjing Rainbow Electric Co., Ltd.
1018. ANSI 54-3 Porcelain Guy Strain Stay Insulator [Jul 22, 2026]
[Jul 22, 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.
1019. ANSI 54-2 11kV Porcelain Stay Strain Insulators [Jul 22, 2026]
[Jul 22, 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.
1020. ANSI 54-4 Lines Ceramic Strain Insulators [Jul 22, 2026]
[Jul 22, 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.
