Jiangsu Profile
Product List
1231. EN 50386 1kV/3150A Porcelain Bushing Insulator 
[Oct 25, 2020]
[Oct 25, 2020] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
1232. Ball Socket End Fitting Polymer Suspension Insulators Tension Insulator Composite Insulators [Apr 02, 2025]
[Apr 02, 2025] Product Description Ball Socket End Fitting Polymer Suspension Insulators Tension Insulator Composite Insulators Ball and socket insulator fittings are the common fittings for long rod type of composite ...
1233. Y-Clevis Electric Power Fitting Polymer Insulator [Apr 02, 2025]
[Apr 02, 2025] Product Description Y-clevis Electric Power Fitting Polymer Insulator Y Clevis End Fittings is one kind of polymer insulator fitting for polymer insulator. Detailed Photos Product ...
1234. 11kV Polymer Insulator High Tension Composite Suspension Insulator [Mar 25, 2025]
[Mar 25, 2025] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
1235. composite hollow core insulators for instrument transformer [Mar 25, 2025]
[Mar 25, 2025] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
1236. composite hollow core insulators for GIS bushing [Mar 25, 2025]
[Mar 25, 2025] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
1237. composite hollow core insulators for dead tank breaker [Mar 25, 2025]
[Mar 25, 2025] Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: 11kV, 33kV, 66kV(69kV), 132kV, 230kV, 400kV, 500kV,800KV Specified Cantilever Load (SCL): 2-20 ...
Company: Nanjing Rainbow Electric Co., Ltd.
1238. composite hollow core insulators for surge arrester [Mar 25, 2025]
[Mar 25, 2025] Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: 11kV, 33kV, 66kV(69kV), 132kV, 230kV, 400kV, 500kV,800KV Specified Cantilever Load (SCL): 2-20 ...
Company: Nanjing Rainbow Electric Co., Ltd.
1239. composite hollow core insulators for transformer bushing [Mar 25, 2025]
[Mar 25, 2025] Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: 11kV, 33kV, 66kV(69kV), 132kV, 230kV, 400kV, 500kV,800KV Specified Cantilever Load (SCL): 2-20 ...
Company: Nanjing Rainbow Electric Co., Ltd.
1240. composite hollow core insulators for station posts [Mar 25, 2025]
[Mar 25, 2025] Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: 11kV, 33kV, 66kV(69kV), 132kV, 230kV, 400kV, 500kV,800KV Specified Cantilever Load (SCL): 2-20 ...
Company: Nanjing Rainbow Electric Co., Ltd.
1241. composite hollow core insulators for cable terminations [Mar 25, 2025]
[Mar 25, 2025] Composite Station Post Insulator Silicone Rubber Station Post Insulator Polymer Station Post Insulator Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
1242. 69kv composite station post insulator [Mar 25, 2025]
[Mar 25, 2025] 1, Materials of NJREC Composite Silicone Pin Insulator: 1) Silicon Rubber for sheds/housing. 2) Glass-fiber reinforced epoxy resin rod (ECR type) for core. 3) Hot dip galvanized cast steel for metal fittings. 4) ...
Company: Nanjing Rainbow Electric Co., Ltd.
1243. 66kv polymer station post insulator [Mar 25, 2025]
[Mar 25, 2025] 1, Materials of NJREC Composite Silicone Pin Insulator: 1) Silicon Rubber for sheds/housing. 2) Glass-fiber reinforced epoxy resin rod (ECR type) for core. 3) Hot dip galvanized cast steel for metal fittings. 4) ...
Company: Nanjing Rainbow Electric Co., Ltd.
1244. 110kv composite station post insulator [Mar 25, 2025]
[Mar 25, 2025] 1, Materials of NJREC Composite Silicone Pin Insulator: 1) Silicon Rubber for sheds/housing. 2) Glass-fiber reinforced epoxy resin rod (ECR type) for core. 3) Hot dip galvanized cast steel for metal fittings. 4) ...
Company: Nanjing Rainbow Electric Co., Ltd.
1245. 69kv polymer station post insulator [Mar 25, 2025]
[Mar 25, 2025] 1, Materials of NJREC Composite Silicone Pin Insulator: 1) Silicon Rubber for sheds/housing. 2) Glass-fiber reinforced epoxy resin rod (ECR type) for core. 3) Hot dip galvanized cast steel for metal fittings. 4) ...
Company: Nanjing Rainbow Electric Co., Ltd.
